Core Surgery Applications - Part I (the form)

So, most people will be finishing off their forms by now and I thought I'd thrown in a few last minute tips on completing your applications.

1) Firstly, brevity is essential! Most of the questions are limited to 65 words!! Ensure every word counts but write in clear and concise sentences. Bullet points look scruffy and unprofessional. You do not have space to list every achievement so highlight the most impressive and quickly mention the others.

2) Be honest. Whilst its important to "big up" your achievements, lying will only hurt your chances at interview as they can be very thorough with questioning. Also this is a probity issue and can lead to referral to the GMC.

3) Teaching is a very important part of being a surgeon. Don't just list your teaching experiences. If you have organised teaching then explain this, mention any feedback you have received and any plans you have to build on your experiences. Also, if you have had any training or attended a course to help with teaching then also state this.

4) Audits. Be honest and explain how you contributed to each audit. Also, whether outcomes were implemented and if re-audit has been done (state this as that's key to finishing the audit loop). If the audit has been presented or published then state this too. If you have done tons of audits then state how many and highlight a few examples rather than listing everything.

5) Commitment to speciality. This is very personal and I think you need to show how long you have been interested in the speciality and how you have explored it further. Mention electives, courses, placements, research, if you have sat any exams etc...

Anyway, I know this is brief but just wanted to give a few ideas out there. Please note, I am only posting my opinion but I do not know what the Deaneries are looking for and how they mark these questions. This is just advise based on experience of having applied last year and as such should not be taken as anything more than this. I do not accept any liability for any unsuccessful applications (sorry).

Good luck!!!

Amel

MRCS Part B - Stations from yester year

Now please note, these stations are just to help give you an idea of what kind of topics could come up in the exam. There is no guarantee that they will come up again or even if they do the format maybe different as the exam structure has recently changed. MRCS OSCEs are designed to test your core surgical knowledge and ability. If you revise the theoretical stuff and ensure that you get experience in going to a variety of outpatient clinics as well as scrubbing in regularly in the OR then you should not have any problems.

Hope these are useful and good luck!

Clinical Skills and History Taking 

1. Examine this ladies neck I started peripherally with a thyroid status exam, but the examiner prompted me to go directly to the neck. She was an afrocarribean lady with what I thought was bilateral parotid enlargement:

Q's
• Causes of symmetrical bilateral parotid enlargement
• What is most likely cause in her (sarcoidosis)
• He asked me about other manifestations outside the neck

2. Examine this lump on a man's back: 

Large lipoma- I examined including assessing for fixity to muscle, transillumenence, draining lymph nodes etc

Q's
• What muscle was it overlying
 • What is blood supply and lymph drainage of that muscle (was Lat Dorsi)
• To describe how you would excise this lipoma
• Consent patient for procedure

 3. HISTORY: 

Very simple history for likely colorectal Ca,

Q's
• RF for colorectal ca
• Difference in presentation for IBD and colorectal ca --> why is this change in bowel habit Crohns or UC
• How you would investigate him
• Why CT pneumocolon is inferior to colonoscopy (you can biopsy with latter)

 4. CVS Exam:

Patient had AS

Q's
• Other causes of ESM --Hypertrophic cardiomyopathy
• How to investigate to see if fit for surgery- ECHO to look at EF and gradient across valve
• Any important considerations for anaesthesia? No epidural, cause hypotension which can be compensated in AS due to fixed output state

5. Hx and brief resp exam 

Completely normal exam, history of long-standing panic disorders

Q's
• Would you pass this lady in pre-assessment for an elective cholecystectomy
• What are the ASA gradings? - what would she be?
• Can you think of ways to optomise her- SSRI trial

Anatomy (3):

1. Upper limb, prosection, live patient and skeleton all in one: Rapid fire 20 questions e.g- where is the insertion of supraspinator, (demonstrate on skeleton), demonstrate pronation and supination (live pt) point out long head of biceps (pro-section)

 2. Unmanned prosection of mediastinum and thorax in saggital section. Lots of flags- just had to identify the structures - was v hard !

3. Manned station- very easy, lower GI/ Hepatobillary -prosection of bowels- asked blood supply, significance of water shed area and marginal artery of drummond. Also was given a colonoscopy picture of bowel ca and asked to identify it. Then asked dukes classification. Then hepatobillary anatomy on another prosection Skills

(2): Taking blood cultures Important points: patient was there- there were marks for interacting.

If you spoke to her, she told you she was IVDU and Hep +ve, so u had to take appropriate cautions-eye protection, and noting it on the form for the lab. Change needles before you fill bottles, and fill aerobic first. Offer to label them.
Also they had an obs chart and it said she was Pen allergic.
They said she had a new murmur, and was spiking on obs chart and asked for a differential. I said that I wld query infective endocarditis, they asked organism, I said staph, and they asked me if I want to write up Abx- I did, VANC--> she was penn allergic which was the trick of the station.

Scrubbing Self explanatory

Other stations: 

Critical Care: Definitions of sepsis, septicaemia, septic shock etc. Asked for intepretation of a HDU chart, and generally where and how to ressucitate a patient in shock, ABCDE...

Comm skills- Calming an eratic mother whose son had been in accident in playground and was on the table for an emergency splenectomy. Had to tell her risk and complications, long term e.g immunizations. and she was questioning why he was taken to surgery without consent, so u had to to know the legislation that the doc act in interest of child if no consenting adult is available in an emergency Comm skills- Discharge summary.

Information Giving- Polytrauma patient, needed to read notes in prep station and call trauma surgeon at home who is on call. He just asked questions to see if you knew the ATLS guidelines, and about management of open fractures.

Information Receiving (written stations)
ECG: AF with fast ventricular response- asked to inteprate rate/ rhythm, about reversible causes, and treatment
CT- Bilateral pleural effusions in a pancreatitic- asked about ARDS, and glasgow scoring
Erect Chest X-Ray- Perforated viscus

There and back again (almost)

Ok so massive hiatus from the blog and website, I know and I apologise profusely. Its not that IWTBAS is not a huge priority for me, but I have had a lot of work to clear. So now that I managed to get into Core Surgery in London, passed USMLE Step 1 (and revising for 2CK), finished a Plastic Surgery Observership in the USA, completed 3 audits, implemented a DVT pathway at West Middlesex University hospital, written two case reports and finished off a meta-analysis, I am READY to get back to what's important! I will be regularly updating this blog and finishing www.iwanttobeasurgeon.com. So as a treat, the next post will contain some old stations from friends who sat the exam a couple of years ago and I will also scribble a few words on Core Surgery applications. Again, let me know what you would like to see more of in this blog and also on the site. Amel

Website Renovation Part deux...

Hi all

So sorry but moving the website along has proven much more time consuming than I initially anticipated. I can however give you a sneak peak on www.iwanttobeasurgeon.com. There is still so much content to move over including anatomy and videos of clinical skills. However it will all be so much easier to access once its all up there :) You will note that we have added a new research skills section which will contain articles on how to conduct research, how to write up papers and how to get published. We will also be introducing a monthly journal club onto this blog and I hope you will be able to partcipate by adding your comments :)

Anyway, good luck everyone sitting exams and especially those who have been emailing questions to us. Please write back and let everyone know how you get on.

Amel

Application form

In general, most application form for all the specialties are similar. ACF application form consisted of
1. Listing academic achievements
2. Courses
3. A brief paragraph on audits.
4. Brief paragraph on teaching experience.
5. Brief description about my research projects, and then the next question asked to write in detail about one of the mentioned research projects.
6. Brief description about why I wanted an academic job.
7. Brief paragraph on my commitment to the specialty I am applying for.
8. Extracurricular activities


However, in my interview, I was asked to talk I'm detail about my academic achievements, research projects, and my interest in academia. There is not much emphasis on audits, however it is advisable to have one completed cycle as it is essential to be shortlisted for an interview.

I was lucky enough to have worked in a reputable hospital during my F1 year and with my interest in surgery and research, I was able to undertake a few research projects. Although it was very hard work, during my F1 year I was able to successfully pass MRCS part A exam, nationally present my research project as first author, as well as publish 3 papers (2as first author, and the second as 2nd author). Furthermore, I am in the process of writing 2 further papers for publication.

My advice for aspiring surgeons and academics would be to start early. It requires a lot of hard work, but show your enthusiasm to the consultants in your hospitals, and you will have opportunities to undertake useful projects which will help boost your CV to be successful in your choice of job.

Next post will be about setting up portfolios in preparation for interviews.

Contact me by email iwanttobeasurgeon@gmail.com for further information, or via this blog, and I will aim to answer any queries as soon as I can.

Romesh

MRCS stations October 2010

MRCS Station October 2010

I will be briefly talking about the stations I had in my MRCS part B OSCEs. I will Mention them in the order I faced each station.

My first station was scrubbing. There were two examiners inside the station, and one was acting as the nurse. The description stated that you can ask the "nurse" for anything you want him/her to do. The examiners check the hands under the UV light at the end to see if you had covered all the areas during scrubbing. During the scrubbing, I was quizzed on the advantage and disadvantages of chlorhexidine and iodine, and when I would use one over the other in surgery.

Critical care: essentially the same station described by Amel. I was quizzed on TURP syndrome. As I managed to get through all the questions, the anaesetists quizzed me further on pharmacology of furosemide, and Mannitol, the mechanism of action. They also asked about the indication for intubation in a patient (all covered in Kanani's critical care vivas).

Communication skills. 10 minutes to read some notes about a patient who fell down some stairs after a drunken night out. He sustained a splenic haematoma, and the plan mentions that he needs to stay in the hospital for few days. The task is to convince the patient not to self discharge. The patient is very adamant that he wants to leave. Just had to make sure that he was not under the influence of alcohol, and has capacity to make decision. No one in my circuit managed to convince him to stay.

Pathology: scenario of a patient who presents with fever, new onset cardiac murmur, and has a previous history of rheumatic fever. The discussion was around major and minor criteria of endocarditis, most common organism, and treatment. The discussion then went onto cardiac transplants, and side effects of immunosuppression. Very straight forward station.

Critical care: scenario of a patient who was trapped under collapsed building. Discussion was around ATLS management of trauma, rhabdomyolysis, hyperkalaemia(potassium from muscle getting into the circulation).

Anatomy (specialty). Trunk and thorax. Dissection specimen of abdomen. Asked to point out stomach, duodenum, and pancreas. The different parts of stomach, blood supply. The arteries that bleed in duodenal ulcer. Parts of pancreas, blood supply, function of pancreas (exocrine and endocrine). Blood supply to the colon.

Anatomy 2. Live model present. Asked to point out tibialis anterior tendon on person. Point out Achilles tendon, Extensor Hallucis Longus, and digitorum. Dorsalis pedis and posterior tibial pulse. Show what happens when tibialis andterior and posterior contract together (inversion of the ankle). Point out where peroneus longus attaches. Nerve supply of tibialis anterior, and peroneous longus. Show me where you would test sensation of superficial and deep peroneal, and sural nerve. Demonstrate ankle and knee jerk, and the nerve roots.

Anatomy 3. Dry skeleton. Asked to point out the different parts of the humerus, and sites where nerves can be damaged. Asked what lies around the radial nerve in the radial groove (lateral and medial head of triceps). Origin and insertion of rotator cuff muscle. The examiner pointed to the ASIS and asked me what that point is called, and asked what attaches there (sartorius). Asked which nerve gets compressed around there and what is the pathology called (meralgia paraesthetica). Asked about origin and insertion of quadratus femoris.

Clinical skills: catheterisation on a plastic model (with a live patient sitting on the other side). Quizzed on what I would do if I can't get the catheter in (try bigger size, in experienced hands introducer, or SPC if still can't catheterise. Then quizzed on management of a patient who presents with abdo pain, and tachycardia.they were describing a ruptured AAA case, and how you would manage the patient.



Round 2.

Cardiovascular examination. Patient had a pacemaker. Asked about what precautions I should take; ppm check, careful use of diathermy.

Comm skills2. 10 minutes to read notes about a RTA victim with pulseless leg. Task was to call the trauma consultant to come to hospital. Quizzed about ATLS, management of open fractures, compartment syndrome.

Comm skills 3. Assess cognition of a patient awaiting elective hip replacement. Patient has AMTS of 2/10. Asked what I would do; collateral history from family, GP etc. If new, then investigate cause for confusion. Postpone surgery for now as needs investigation of confusion.

Examination 1. Knee exam of a patient with relatively new arthroscopic ports. Tender medial and lateral compartments, and patient had crutches hidden behind bed. Differential diagnosis: OA, and rheumatoid, tests I would do (weight bearing x-rays, bloods). Finally management of knee pain.

Hernia and scrotal examination: patient with bilateral inguinal hernia, and a hydrocoele. Simple question on differential diagnoses of lump in groin/scrotum, and management of hernias.

Head and neck examination. Examine a patient who has pain in submandibular region pain on eating. I performed normal neck exam, and then bimanual examination of submandibular glands, I wasn't able to feel any abnormalities, and was a but worried that i may be missing something. The examiner then said to me "I appreciate this is a normal patient...but what would you find in a patient with similar symptoms" I breathed a sigh of relief and talked about submandibular calculi. Asked about what nerves can be damaged in submandibular gland surgery, and quizzed about anatomy of parotid gland.

History. Take a history of a patient with increased urinary frequency, hesitancy, and dribbling. Basic questions on management of BPH.

Critical care 3. Scenario of a patient who had a reversal of ileostomy 3 days ago, now has abdo distension, spiking temperatures. Asked about bowel obstruction, and anastomotic leak. Differentiating true obstruction from pseudo obstruction (no bowel sounds in pseudo, and tinkling In true obstruction).

History. Patient with back pain, and numb great toe. Probable disc protrusion and compression of nerve roots. Quizzed about cauda equina, and how I would manage this patient.

Overall, very fair and straightforward exam. The examiners are generally very nice and will help you work out the answer. There are lots of staff that take you from one floor to the other, so no chance of being lost. The exam however is very long and tiring.There is a break between each 9 station where you get coffee and biscuits.

HAPPY 2011

Happy New Year to everyone, and hoping 2011 will bring all your wishes true. I am quite sad to be leaving 2010 behind, as it has been a successful year for me. Ranging from a successful research project which i presented at a national conference (BSET) on the use of iliac conduits on ameurysm repairs, passing the MRCS examination, as well as successfully obtaining an academic run-through fellowship in general/vascular surgery.

2010 has been a busy year, but has been very fruitful. I am looking forward to starting my surgical training in August 2011, and I am still in shock that my next job interview will be for a consultancy post. :o.

In the coming weeks I will be updating the blog/website regularly, so stay tuned.

Romesh

Happy Holidays!

Merry Christmas everyone (not that I can be too cheerful as I am on nights all this week :( ). I have enjoyed blogging about exams and all things surgical this year and hope everyone who has stumbled across our humble blog has found some useful info. Congratulations to Romesh for becoming a member and good luck to everyone else who is planning on sitting the exams soon.

With core surgical applications sent off and interviews obtained, I will try to blog about the experience in the hope that it may help others planning to apply next year.

As for our blog and website, I will be making some changes after interviews. Firstly, I want to re-design the website so that navigation is easier and avoid flash to make it more accessible. In addition, I will be uploding much more content and have designed a quiz generator for practice questions.

So change is coming to IWTBAS - watch this space. As for anyone who has used this blog, I would be very useful if you could let us know how you got on in the exams/what more you would like to see on our blog.

With that Merry Christmas and Happy New Year!

Amel

More MRCS Exam stuff!

Sorry but it has been brought to my attention that I forgot to post the two clinical skills stations which
I received. They were both single examiner and 9 minutes in length.

1) The scenario was someone was involved in an RTA and you needed to put in a cannula and write up fluids. Things to remember are confirm patient ID, correctly insert cannula and write up drug chart. After this it becomes an ATLS viva where thy quiz you on management of trauma. Its not a difficult station if you stay calm.
2) The second station was to excise a benign appearing lesion as your consultant was going to do it but he had to run to theatre. You have to pick the blade and suture you need to use and mount the scalpel (I found this the trickiest bit as my hands were shaking). Remember to check consent form, infiltrate with local and give advise as to when to remove stitches, how long to leave dressing and when histology will be back. Also give follow up details.

Hope this helps!

MRCS Stations - Efficiency Of Time Critical

With the next sitting of MRCS rapidly approaching, I thought that I would post what stations I got in the exam in May to help give you an idea of what the exam was like. Obviously, you need to prepare for the probability that anything can come up but this may help give you a flavour of what to expect.


So the exam is done at the Royal College of Surgeons HQ in London if you're sitting at the English College. The exam is split over two floors with chaperones escorting you between stations. There was also a 20 minute break half way through the exam with tea and biscuits which I must admit was very welcome!


On the day, you register and put your things in a locker (do not forget to put away your mobile otherwise its an instant fail!). You are then split into two groups and do a circuit of 9 stations then a break followed by the second circuit. Here were my stations:

Rest station

Head and neck: asked to examine a neck. On exam patient had enlarged left lobe of thyroid. I examined her neck and then I said I would like to examine the rest of her thyroid system. So I looked for proximal myopathy, exophthalmos, lid lag, AF, myxoedema etc… when I was done I said that she was euthyroid but with an enlarged left lobe. I was asked for differential diagnoses, investigations and management plans. Then I was asked to talk about different cancers of thyroid (so I did the whole epidemiology, pathology, investigations and management of each…). Good station, I finished early and had a nice chat with examiner and patient.

Investigations station: I got a CXR which showed NG in bronchus as well as the patients notes and asked to comment (basically SHO did NG tube then left at 17:30 without handing over for anyone to check. Patient then NG fed erroneously and ends up in ITU with respiratory distress). The examiner was an anaesthetist who was very quick with questions so you had to answer quickly. Asked what management of patient was (obviously remove and replace tube immediately). Second was a CT abdo slice of px and blood results. Diagnosis was acute cholecystitis and gallstones in gall bladder. Asked about management. Simple station but it was rushed and you have to think fast.

Examination of Resp system: patient needed elective inguinal hernia repair. I immediately looked around room and spotted inhalers. He had hypo-expanded chest and expiratory wheeze. I diagnosed COPD and was asked how this affects his management. So I mentioned getting pulmonary function tests, optimisation of his COPD treatment, informing HDU as although it is normally a day case procedure he may have difficulties, let surgeon and anaesthetist know. I also mentioned consider use of regional anaesthesia.

HISTORY 1: Back pain in a gardener. Toe is numb. Pain radiates to right leg and increased urinary frequency. She was constipated but was using dihydrocodeine for back pain. My differential was L5/S1 herniation of disc or sciatica. I said I needed to thoroughly examine and exclude cauda equine (MRI if necessary). I said if suspect cauda equine admit immediately, otherwise MRI as outpatient, analgesia, physio and discuss scans with spinal surgeon in case needs decompression if disc prolapse.

HISTORY 2: basically woman with panic attacks. Asked to give a string of differentials so I said asthma, heart failure, vasovagal syncope, angina… For management I said investigate by doing bloods, CXR, echo, PFT and inform anaesthetist, surgeon as well as relatives as she may need support prior to surgery.

Abdo Exam: Asked to examine abdo of patient with abdo pain but patient kept refusing to let me see her abdo so I examined her by piece meal. I also forgot to look at obs chart first so examiner got upset at that (even though he had it hidden in his hand). Handed a piece of paper with urine analysis. There was bilirubin in her urine though she was not jaundiced. Pain was epigastric. I said cholecystitis, pancreatitis, gastritis as differentials and ran ourt of time. Everyone else said they had a tough time with the patient and examiner as neither were helpful. Examiner didn’t ask clear questions.

HISTORY 3: primary school teacher with change in bowel habit, LIF pain and mucous PR. She is adopted and does not know her biological family. So I gave IBD, hereditary bowel ca and said if she was old I may hink diverticulitis but she was only 30!. I would investigate with flex then colonoscopy if needed, barium enema/CT depending on scope results.

  

EXAM Ortho: hip exam of someone with pain in left hip, has scar on right hip, reduced flexion of left hip, fixed flexion deformity on right and small leg length discrepancy (I asked to measure his leg length so examiner got a tape measure out of his pocket). Tested trendelneberg which was normal. I gave differential of OA and then he asked what else so I said RA reluctantly. I said I wanted to do an xray of his hips. Asked about management so I said analgesia, physio, hip replacement if indicated but he wanted to know what else (think he wanted me to say bisphosphonates and calcichew which slipped my mind despite orthogeris).

TELEPHONE: 10 minutes to read patient notes investigations etc in one room then asked call the trauma consultant). Scenario is RTA of 23 year old male. ?free fluid in left paracolic gutter and absent pulses. ?compartment syndrome/critical leg ischaemia and possible head injury. Asked what I would do and said CT head and abdo if stable. Asked how to investigate leg. I said I would also consent patient for laparotomy, fasciotomy and possible leg amputation.  Then ran out of time.

REST

Anatomy 1: examiner pointed at bladder, vas deferens, seminal vesicles etc… asked about blood supply and posterior relations of bladder. Also types of bladder cancer (yay shistosomiasis!)

  

Anatomy 2: surface anatomy of ankle. Asked to point out peroneus longus, brevis and tertius. Where do they originate and insert? What happens to foot if tibialis anterior and posterior contract together? Where is EHL and EDL (Surface marking). What are the roots fof the knee and ankle reflexes. Demonstrate knee and ankle jerk. Demonstrate foot pulses. If patient had crush injury what is he at risk of? Sensory distribution of deep peroneal, saphenous, sural and S1?

Anatomy 3: Abdomen. Asked to find ascending colon on cadaver. Where is appendix, caecum and ileum. Demonstrate internal and external oblique. Nerve supply to external oblique. What makes the conjoint tendon and the nerve supply? Which nerve gets damaged in inguinal hernia repair and how does it present? Asked to name all the positions that the appendix can lie in. why does pain refer to RIF? 

CRITICAL CARE 1: 2 examiners, both anesthetists. Given vignette of patient who had TURP and is now confused, hypotensive and hyponatraemic. I said Trans uretheral resection of prostate syndrome likely diagnosis but differentials maybe sepsis, hypovolaemic shock and explained why it was not these things. Asked why TURPS occurs, so I said due to the osmotic actions of glycine the asked what glycine is. I said an amino acid. Then asked why confusion?  So I said that glycine breaks down into ammonia and causes confusion.  Asked what other conditions this occurs in and I said hepatic encephalopathy. Asked management so i said in ITU/HDU and went through how to carefully manage his acute issues.

PATHOLOGY: vignette of someone with gastric ca. asked about epidemiology, pathophysiology, investigations and management. Shown another vignette of patient at 6 months post op now with swollen abdomen so I said ascites likely die to peritoneal mets. Asked how to investigate and overall management in light of all this.

COMM SKILLS: given ten minutes to read patients notes and investigations. Then to explain to patient with obstruction and perforation why he needs surgery. Also explained stoma formation, complications, how long he needs it for…

CRITICAL CARE 2: 2 examiners and 20 minute station. Vignette on someone who had accident, swollen leg, renal impairment etc… discussed that problems due to crush syndrome and resulting rhabdomyolysis. Talked about acute management of his rhabdomyolysis.      

1)  All in all a fair exam in that examiners do give you a chance to prove yourself but you effectively only have 6 minutes to examine/take history and present findings in order to be able to answer as many questions as possible to score points. Most people have the knowledge but you need to compose yourself and be professional at all times! I hope this helps a little in preparing for the exams and I wish you all the best of luck.

Books etc to prepare for MRCS OSCE

When preparing for my OSCES I asked my friend Essie who had already sat and passed her exams for advice on which books to revise with. Although I didn't use al the books she recommended due to time limitations, here are the books I did use:

1. Instant Anatomy: great little book for brushing up on blood vessels, nerves etc... to be used as memory aid rather than for learning from scratch. The free podcasts from the website are also really good.
2. Netter's anatomy atlas. Excellent for learning anatomy from scratch.
3. Get Through MRCS: Anatomy Vivas by Simon Overstall. This book is amazing. 96 pages of anatomy vivas and model answers which really help with structuring answers for exam. It was the one book I couldn't have done on demand.  
4. Master Pass: MRCS Picture Questions Book 2 by Tang and Praveen. This book covered Trauma and Orthopaedics, Transplant, Vascular, Paediatric and Breast surgery. It has amazing pictures and excellent explanations. Can be used as a learning aid.
5. MRCS clinical question book by Catherine Parchment Smith. This book was good for structuring your clinical examinations and useful for anticipating questions around each topic. I dipped into it occasionally but did not use it very much as I was happy with my clinical examinations. Good for targeting weak areas or checking your examinations are in good shape.
6. Rafftery's MRCS book. I used this book for Part A and the pathology section for Part B.

In addition to books I also bought 2 apps on my iphone. Netter's flash cards were useful but I did not learn much from them and it was an expensive app (£20). Rohen's anatomy app is excellent (£15) as it uses dissections and really handy for exam practice as you get dissections in 2 of the anatomy stations.

I also bought the OSCE Cases online course from Pastest as it was on offer for £69. Although they need to do alot of work on the format and increase the content, I thought that Prof Ellis' anatomy lectures were amazing and the OSCE tutorials on the different examinations were excellent. I would not pay more than £69 for the course as it is but if they improve it (Alot of improvements need doing) then it may rival more expensive courses. 

Internet wise, the following free website was absolutely amazing. It allows you to create your own anatomy quiz and uses dissections. The link is http://ect.downstate.edu/courseware/haonline/quiz/practice/u7/quiztop7.htm . Definitely worth trying out. I also discovered Acland's atlas of human anatomy which is a video atlas. You can download/view on University of Warwick's website and youtube. I thought it was very useful as a break from books.

As for critical care, I used the notes I made from the RCS Course that I went on instead of a book. However, if you don't go on the course, these two books cover everything you will need (we got given them free for the course):

1. Surgical Critical Care Vivas by Kanani
2. Applied Surgical Physiology Vivas by Kanani and Elliot

Anyway, I may have gone a little OTT with learning resources but I managed to use all of the above materioals in one way or another to target my weaknesses and it seems to have worked. The trick is to not use everything at once but to start with one or two books and add other learning materials as needed because your weak spots will become evident. Closer to the exam you can start whittling down the books you need.  

MRCS OSCE RESULTS OUT TODAY

So after 4 hours of pressing refresh screen and trying to take my mind off MRCS results by reading some biochem revision book (yes I did say that), I found out that I passed MRCS Part B and thus am now Miss Ibrahim. I can't describe how amazing it feels for all that hard work to pay off and thought I'd share some of the good news with you guys.

So after I'm done elebrating, I'll upload more info about the stations I got.

Amel

MRCS Courses

Enjoying watching the soccer this weekend but thought I'd give you the low down on the course I went on.

I found it super difficult to pck a course as very little info is available and because they are so expensive I felt more apprehensive about making a bad choice. AFter much debate and searching, I wittled it down to 3 course:
1) The St Thomas' 7 day course costing £1200. So ths course was highly recommended by my Reg because he said they got you to practise stations on real patients. However, as it is very popular, I couldn't get a place on he course.

2) The PASTEST MRCS revision course. Costs £799 and you also get the online revision course for free. This course is run over a weekend so its only 2 days. I didn't go as I wanted something longer. A riend went and said it was excellent. Apparently you get grilled all day as the course is mostly in OSCE format and you go around in circuits. He felt it was very useful.

3) The Royal College of Surgeons' Applied sciences for the MRCS course. This is a 5 day course at the Royal College in London and costs £1000. I went on this course and thought it was fantastic. They explained what the format of the exam would be like, taught anatomy on cadavers in small groups and gave lectures on pathology and critical care. There were also lectures and an opportunity to practise comm skills stations. I think the highlights of the course were the lectures on critical care (very comprehensive) and the anatomy demonstrations. You also get critical care viva and a physiology viva books for free. The two problems with the course is that it didn't cover clinical examination or neuroanatomy.

I don't think you need a course to pass the exam but the royal college course really helped me prepare as I was most concerned with anatomy and critical care. Much of the stuff covered on the course came up in one way or another on the course. Hope you found this useful and if you have any experiences of the other courses please share with us.

Amel

Post MRCS Part B

So I finally sat the OSCE on thursday and it was a very passable exam although I think I screwed up 2-3 of the stations and thus may lead to my failing the exam. However, results aren't till the end of June so I can still try and be mindlessly optimistic.

Anyway, for all those considering sitting the exam this winter (which will very likely include my self), I shall endeavour to give you as many tips and advise as necessary using my experiences. Over the next few weeks, I shall blog about the format of the exam, the level of detail questioning required as well as books, courses and other revision aids.

Firstly, the exam involves 18 stations in addition to two 10 minute rest stations whereby you sit by yourself in a cubicle and one twenty minute rest station separating the exam in two and during which everyone who has sat the same stations gathers and has tea. Of the 18 stations these are divided as follows:

1) Anatomy and pathology:
1x speciality anatomy station
2x generic anatomy stations
1x generic pathology station

2) Communication skills:
2x history on speciality topics
1x generic history
1x explain something to patient/relative (also has a 9 minute prep station whereby you read the notes)
1x communicate with a colleague over the phone (also has a prep station whereby you have 9 minutes to read notes and prepare)

3)Clinical skills and patient safety:
3x speciality topics- physical exam
1x generic system- physical exam
2x procedure e.g gloving/cannulation/blood cultures/excision of lesion

4)Critical care and physiology
1x manned station with imaging/results for interpretation
1x 2 manned station with a scenario and viva on critical care
1x manned station and viva on physiology and critical care

Ok so that's me done for now but watch this space for further info in the coming days and weeks.

Amel

Basic surgical skills course

Apologies for delay in postings. Completed the basic surgical skills course at Queen Elizabeth hospital last week. It was the first time the course has been trialled to run over 2 days outside the Royal College of Surgeons (normally 2.5 days). This of course meant earlier start (8am), late finish (1800), and shorter lunch break (30mins). Of course any surgical doctors will agree the above timetable almost feels like a holiday.

The course content was not altered in anyway,and there were plenty of time allowed to complete all the tasks. At the end of the course, 100% of participants preferred the 2 day course over the 2.5 days as it meant less annual leave/study leave were required to complete the course.

Having completed a similar course as an undergraduate (instructed by Mr Paraskeva at Imperial college), i found it relatively straightforward course, and it greatly helps if the candidates are familiar with the 'Reef knot'.

I particularly enjoyed the 'debridement of necrotic tissue' part of the course, as well as stacking the sugar cubes using laparascopic instruments in a box trainer. I was slightly dissapointed with my 'tower of 8', as the 9th cube slipped from the grasper and then  ricochet off the sidewall and flattened my hard work.

Although the basic surgical skills course deals a low blow to the bank balance (currently ranging from £650-£700), If the 2 day course is implemented it might mean a reduction in cost. However, the course it self uses up a lot of resources including many consultant's time who have to give up their clinic/theatre list in order to tutor the trainees.

In summary, a very useful and a thoroughly enjoyable course that is not just for surgeons, but for any medical professionals who perform minor surgery (GP, Dermatologist, A&E etc).

The courses are usually very popular, and sell out months in advance, so i recommend contacting centres at the earliest oppurtunity to reserve your place.

Please visit the royal college of surgeons website for more information regarding the course http://www.rcseng.ac.uk/education/courses/basic_surgical_skills.html?searchterm=bss

Romesh

Physiology of The Respiratory System III: Blood flow, Gas exchange and the regulation of Ventilation

Thank you for still sticking with us, I know respiratory physiology isn't everyone's cup of tea but it is essential to know the basics as they frequently come up in exams. So in this final blog on the matter, I'll give an overview of the important concepts goerning blood flow, gas exchange and reglation.

Blood Flow
A good understanding of pulmonary anatomy will be useful to tackle this bit. Pulmonary blood flow is regulated by levels of pCO2 and pO2. Hypoxia or hypercapnia result in vasoconstriction which allows blood to be diverted to better oxygenated areas (this is called hypoxic vasoconstriction). Flow is determined by perfusion pressure and resistance. The three pressures that determine blood flow in the lung are:

1. Hydrostatic pressure in the pulmonary arterioles
2. Pressure in the pulmonary veins
3. Pressure of air in the alveoli

The blood flow in the lung can be divided into zones:

1. Zone 1: this is the apex of the lung. Blood flow is low in this region as alveolar pressure is similar to pressure  in the pulmonary arterioles so smaller vessles become compressed. 
2. Zone 2: here the pressure in the arterioles is higher than alveolar pressure so blood flow is better.
3. Zone 3: The pressure in the arterioles is at its greatest in comparison with the pressure in the alveoli thus blood flow is highest here. This area corresponds with the bases and explain why vasculitic disease affects the bases.

Ventilation and Perfusion
The ventilation to perfusion ratio varies through out the lung and depends on the pressure in the arterioles:

• V/Q = infinity in alveoli that are ventilated but not perfused.
• V/Q = zero in alveoli that are perfused but not entilated.
• At the apex, V/Q = 3 which means that the alveoli are ventilated better than they are perfused. Whilst at the bases V/Q = 0.6 which indicates that the alveoli are perfused better than ventilated. 
• The ideal V/Q is found 2/3 of the way up the lungs.

 Gas Exchange
The diffusion of gases is affected by:

1. Pressure gradient: this is the partial pressure and involves the flow of air from an area of high pressure to lower pressure
2. Diffusion coefficient: this is the ease with which a gas can diffuse and is determined by its solubility in water as well as molecular weight.
3. Tissue factors: the tissue at site of diffusion should have a large surface area and short diffusion distance.

Sysemic venous blood is pumped into the pulmonary arteries from the right ventricle. This blood has a pO2 of 5.3 kPa and pCO2 of 6 kPa whereas alveolar pO2 is 13.7 and pCO2 is 5.3.  Thus oxygen will diffuse into the bood as it has a lower partial pressure whilst carbon dioxide will diffuse into the alveoli. This results in oxygenated blood transported back to the heart via the pulmonary veins. Physiological shunting (passage of blood through the lungs without going through the alveoli) occurs as bronchial blood mixes with the oxygenated blood therefore the partial pressure of oxygen in systemic blood is lowered to 13kPA. Pathological causes of shunting include pneumonia, ASD, VSD and Patent ductus arteriosus.

Oxygen is predominantly transported by haemoglobin and only a miniscule amount is dissolved. The oxygen dissociation curve shows the relationship between the partial pressure of oxygen and the concentration of oxygen in the blood. The position of the curve is altered by several factors:

1. Right shift decreases oxygen affinity thus oxygen is released at higher partial pressure. This is caused by raised temperature, increase in levels of 2,3-diphosphoglycerate (2,3-DPG) and increased H+. Right shift of the dissociation curve is called the Bohr effect.
2. Left shift increases oxygen affinity and thus oxygen is released at lower partial pressure. 

Foetal Haemoglobin and Myoglobin
Adult Hb has two alpha and two beta chains whilst foetal Hb has two gamma chains as well as two alpha. The change in globin chain results in greater affinity for oxygen thus allowing the foetus to extractblood from the maternal circulation. The curve for HbF is to the left of adult Hb as there is greater affinity for oxygen. Myoglobin has an even greater affinity for oxygen and so its curve is even further to the left as it is an oxygen storage molecule which only releases O2 when the partial pressure has dropped significantly. The function of myoglobin is to provide additional oxygen during anaerobic respiration.


Carbon Dioxide
CO2 is transported in three ways:

1. Carbamino groups which are formed between CO2 and proteins/peptides. 
2. Dissoved
3. HCO3- makes up arund 70% of transported carbon dioxide. It forms when carbon dioxide diffuses into red blood cells and reacts with water to give carbonic acid which dissocites to H+ and HCO3-. The H+ binds haemoglobin and the bicarbonate diffuses into the plasma. The reverse of this process occurs in the alveoli (bicarb diffuses into the cell to produce CO2 which can be expired).

The CO2 dissociation curve differs from that of oxygen as it has no plateau phase as blood can not become saturated with CO2, carbon dioxide is far more soluble than oxygen and the normal rnge for CO2 is narower (5.3-6kPa). The curve is influenced by partial pressure of oxygen thus the amount of CO2 carried increases as oxygen levels fall (this is called the Haldane effect).

Regulation

• Neurological: this occurs via the medulla oblongata, Pons, cerebral cortex and Limbic system. In the medulla inspiratory neurons rhythmically fire action potentials which stimulate the diaphragm and external intercostals to contract this is followed by intervening periods of inactivity when expiration occurs. Expiratory neurons in the medulla are inacive during quietrespiration but during increased respiration fire action potentials to stimulate the internal intercostals and abdo muscles to contract thus producing forced expiration. In the pons, the apneustic centre prolongs inspiration and reslts in short expiratory efforts whilst the pneumotaxic centre inhibits inspiritory neurons to shorten inspiration. Neither of these centres are essential for respiration. The cerebral cortex can override neurons in the medulla to increase ventilation or reduce it/hold breath. Finally, in extreme emotional states, the limbic system may influence respiration.
• Chemical: central and peripheral chemoreceptors monitor changes in arterial PCO2, pH and PO2. Central chemoreceptors are found in the CNS close to the resp centre in the medulla and are especially sensitive to changes in pCO2. As CO2 diffuses into the blood in the brain, it reacts with water to give H+ which causes a fall in pH. This fall stimulates the central chemoreceptors which increases the resp rate in an attempt to blow off CO2. The opposite occurs with low CO2. Peripheral chemoreceptors are located in the carotid bodies and are less important than central chemoreceptors. They respond to changes in arterial pH and low levels of pO2. Thus a fall in arterial pH due to metabolic acidosis will stimulate respiration and thus lower the level of CO2 to bring pH back to normal. The response to low oxygen is only seen when pO2 is less than 8kPa. The importance of this mechanism is witnessed in chronic lung disease whereby persistently elevated carbon dioxide levels cause the patient to become accustomed to it and thus lose the effect low pCO2 has on chemoreceptors. Thus they rely on low levels of pO2 to stimulate respiration and is called the hypoxic drive. 

Hypoxia, hypoxaemia and respiratory failure
Hypoxia is a reduction of oxygen in the tissues and is classified as:

1. Hypoxic hypoxia: due to low arterial pO2 and caused by high altitude, PE, hypoventilation, lung fibrosis and pulmonary oedema.
2. Anaemic hypoxia: decrease in amount of haemoglobin which leads to a decrease in oxygen and is due to haemorrhage, reduced red cell production, haemolysis and carbon monoxide poisoning.
3. Stagnant hypoxia: due to low blood flow which maybe due to vasoconstriction or reduced cardiac output.
4. Histotoxic hypoxia:  this occurs when the enzymes involved in cellular respiration become poisoned and thus are unable to use oxygen. The main cause of this is cyanide poisoning.

Hypoxaemia is a reduction in the concentration of oxygen in arterial blood. It is caused by:

1. Hypoventilation: this may result from CNS depression, trauma, neuromuscular disorders and chest wall deformity. It may be treated using oxygen therapy.
2. Impaired diffusion: this can be caused by asbestosis, sarcoidosis and ARDS. It maybe treated by oxygen therapy.
3. Shunt: this is not improved by oxygen therapy.
4. V/Q mismatch: this usually occurs in chronic lung disease and results in mismath between ventilation and perfusion.
5. Reduction in inspired Oxygen tension

Respiratory failure is present if PaO2<8kPa and is subdivided into:

• Type I: PaCO2 < 6kPa and is due to ventilation-perfusion mismatching. The PaCO2 is normal or low as the increase in ventilatory rate results in compensation by remaining alveoli for any increase in CO2. Causes of Type I resp failure include pneumothorax, pneumonia, contusion, PE and ARDS.
• Type II: PaCO2 > 6kPa. This is largelydue to hypoventilation and caused by COAD, neuromuscular disorders, airway obstruction, central respiratory depression and chest wall deformity.

Well that's it for respiratory physilogy, hope it was useful.

Amel

Physiology of The Respiratory System II: Lung Function Tests

The assessment of lung volumes is important in dignosing respiratory disease and monitoring progression. Spirometry is used to measure lung volumes. It is important to know the definition of each lung volume in order to be able to intepret spirometry findings and their relevance:

• Tidal Volume (TV): air breathed in and exhaled during quite respiration
• Inspiratory reserve volume (IRV): maximum volume of air that can be inspired on top of normal inspiration
• Expiratory reserve volume (ERV): maximum amount of air that can be forcefully expired after normal expiration
• Functional residual capacity (FRC): volume of gas left in the lungs after expiration during normal breathing. This can be determined using the helium dilution method. This involves the patient breathing normally from a spirometerfilled with a known volume of helium and air thus as they breath in and out, the helium is diluted into the air that is left in the lungs 

FRC = (initial helium concentration of spirometer) x Volume/(final helium concentration) 

• Residual volume (RV): volume remaining after maximal expiration. It can't be measured directly but is calculated as RV= FRC - ERV
• Total lung capacity (TLC): the sum of all volumes plus the residual volume
• Vital capacity (VC):volume of air expelled from maximal inspiration to maximal expiration

Dead space
The concept of dead space is important to grasp as this is the volume of air which does not take part in gas exchange. The are two types:

1. Anatomical: the volume of gas which does not mix with air in the alveoli. It can be determined using Fowler's method. This involves the patient breathing through a tube connected to a nitrogen analyser. The patient initial takes a single breath of pure oygen, holds their breath for several seconds and breathes out. This will determine deadspace as only the alveoli will have maximal concentrations of nitrogen whilst the higher up airways will have purer concentrations of oxygen as they did not participate in gas exchange. Thus if a curve is drawn, air initially expired will not have nitrogen as it is part of the anatomical deadspace whilst nitrogen concentrations will increase as alveolar air is expired.
2. Physiological: this is the volume of gas that reaches the alveoli but due to a lack of perfusion does not take part in gs echange. It can be determined using the Bohr equation

Volume of deadspace= Volume expired CO2(1-(Fraction of expired CO2/Fraction of alveolar CO2))

Alveolar Ventilation rate
This is the rate at which gas exchange occurs in the alveoli.
Alveolar ventilation rate= (TV-dead space) x Respiratory rate

Peak Expiratory Flow rate
This is a cheap and simple test that can be performed at the bedside. A patient is asked to take a maximal inspiration and then blow out as fast as possible into the peak flow meter. It is useful in assessing the severity of asthma attacks and monitoring treatment.

Closing Capacity
This is the volume of the lungs at which airways at the base of the lung start to close. It is normally 10% of vital capacity and can be assessed by getting the patient to breath a maximal inspiration of 100% O2 then expiring fully through a nitrogen analyser. A graph can be plotted which will show 4 phases:

1. Pure dead space is exhaled so its 100% oxygen
2. a mixture of deadspace and alveolar gas (increasing concentration of nitrogen)
3. pure alveolar gas (reaches a plateu)
4. abrupt increase in nitrogen as airways at the base of the lung close and therefore not participating in gas exchange so the expired air is coming from the apex which has received less oxygen thus the nitrogen is more concentrated.

 Factors that affect the closing capacity include increasing age, supine position and anaesthesia which increase it.

Diffusion Capacity
This tests the diffusion capacity of the alveolar membrane and pulmonary vasculature. It is measured by inhaling small amounts of carbon monoxide and measuring its levels in the blood.Diffusion capacity is most commonly reduced in pulmonary oedema (as diffusion distance is increased) and emphysema (causes loss of alveolar surface area).

Flow-Volume and Volume-Time Curves
These can be plotted using spirometry results and are important because certain pathological processes such as obstructive lung disease cause typical curves.

Well that's it for now from me. Watch out for the third and final respiratory physiology tutorial. By the way if there are any specific topics you'd like us to cover/discuss just leave a comment/send an email and we'll get on to it.

Amel

Physiology of The Respiratory System I: Mechanics of Ventilation

Although I generally find physiology a tad on the dry side, a good foundation in this is vital for success in Surgical exams and patient care. I thought we could start with the respiratory system as I'm currently doing a Resp job.

Components of the Respiratory system

1. Nasal passages
2. Olfactory system
3. Conducting airways
• Nasopharynx
• larynx
• trachea
• bronchi
• bronchioles
• Alveoli

Functions of the respiratory system

1. Cleaning, humidification and warming/cooling of air: this is achieved by the nose hairs, mucociliary escalator and air flow through the conchae.
2. Respiratory gas exchange: flow of gases depends on pressure gradient between atmosphere and alveoli which can be represented as V (rate of air flow)  = Palveoli - Patmosphere/R (resistance). Thus bronchoonstriction leads to reduced air flow due to increased resistance.
3. Facilitation  of olfaction and sound production

Mechanics of Ventilation

Inspiration is an active process. At the start of inspiration the intrapleural pressure is about -4cmH2O. This decreases to around -9cmH2O when respiratory muscles contract to increase increase chest volume. This change in intrapleural pressure causes lung expansion and generation of of a negative intralaveolar pressure. The result of this is that atmospheric pressure is higher leading to air inhalation.  (NB at rest around 500mL of air is inhaled, during excercise pressure can decrease down to -30cmH2O and thus 2-3L of air can be inhaled).

Expiration is passive due to elastic recoil of the lung. However, during excercise, contraction of the accessory muscles of respiration (internal intercostals and abdominal muscles) can generate intrapleural pressures of up to +20cmH2O to expel air more quickly.


Pressures and forces acting on the Lung
Three forces act on the lung:

1. Elasticicity of the lungs: under normal conditions this keeps the lungs stretched whic results in a force that pulls inwards on the visceral pleura.
2. Surfactant: lines alveolar surfaces and produces surface tension thus producing an inward pressure which accounts for 2/3 of elastic recoil. Surfactant also increases lung compliance thus reducing work of breathing, prevents fluid accumulation in alveoli and reduces alveolar instability [ΔP (alveolar distending pressure) T (tension)/r (radius)] by stopping them from collapsing.
3. Negative intrapleural pressure: opposes the above two forces and is created by the chest wall and diaphragm pulling the parietal pleaura outwards. This results in the two layers of the pleura being pulled in opposite directions leading to a negative pressure.

 The pressure in the alveoli is equal to atmospheric pressure which is 0cmH2O. As intrapleural pressure is between -4 and -9cmH2O this results in a transmural pressure which keeps the lungs distended.

Compliance
This is the ease with which lungs can be inflated and can be expressed as:

Compliance = ΔV (change in volume)/ΔP(change in pressure)

It is governed by elsticity of the lung parenchyma and surface tension. Thus compliance is reduced in scarring or fibrosis of parenchyma, pulmonary oedema, deficiency of surfactant, reduced lung expansion (e.g. motor neurone disease/muscular paralysis), supine position, mechanical ventilation (due to reduced pulmonary blood flow), age and breathing 100% O2. Conversely, emphysema increases lung compliance to destruction of elastic fibres in the lung parenchyma. 

Regional differences in Ventilation

In the upright position the apices are less ventilated than the bases. This is due to gravity and the fact that the pressure-volume curve is sigmoid shaped and thus the two parts lie on diferent areas of the curve. This is because the bases lie on the diaphragm and are compressed whereas the apices re already stretched by their own weight this inflation begins further along the pressure-volume curve.

Well that's it for now, I shall be writing another two posts on Respiratory phyiology. The next shall be on Lung Function tests and the final on Blood flow, Gas exchange and the regulation of Ventilation. For more info, I found the following webites useful: www.acbrown.com/lung/www.acbrown.com/lung/Lectures/RsVntl and www.medicine.mcgill.ca/physio/resp-web. Hope this has been useful.

Amel

Reperfusion injuries and compartment syndrome

Having spent 6 hours in theatre yesterday assisting with re-perfusing an acutely ischaemic leg in a patient with multiple previous vascular surgical history, today was a pretty busy day managing the post-operative complications that can arise due to reperfusion of the muscles. Serious complications of re-perfusion includes hyperkalaemia (release of potassium from dead/necrotic muscles), renal failure secondary to release of creatinine kinase into the circulation (again from ischaemic muscles) which is nephrotoxic, and compartment syndrome.

Having had no blood supply to the leg for few hours, the reperfusion of the muscles of the lower limb can lead to tissue/muscle oedema secondary to release of inflammatory mediators from damaged tissues. This initially leads to compromised venous return and therefore leads to venous congestion. This leads to further increase in the intra-compartmental pressures, and a vicious circle is set up. If the intra-compartmental pressure exceeds the perfusion pressure; this can lead to irreversible ischaemic damage to the muscles. If compartment syndrome develops, urgent release of the compartment pressure by a fasciotomy is required to prevent irreversible ischaemic damage to the muscle groups.

For further details on re-perfusion injuries and compartment syndrome; visit our website www.iwanttobeasurgeon.com (Website currently under construction)

Remember; If a patient has pain out of proportion to the injury sustained; suspect compartment syndrome, and early recognition and action can help save the limb.

Romesh

First update

Seems like Amel has been pretty busy over the last few days blogging. Congratulations to Amel and Tarik for their poster presentation, no doubt it wil tick all the right boxes when it comes to Core surgical training application.

In my end, i have been relatively busy with my vascular job, which i am thoroughly enjoying. I had very little exposure tovascular surgery as a student, however this job has opened  my eyes to the joys of vascular surgery, in particular the wide range of extraordinary surgeries that are being performed everyday such as visceral hybrid repairs, arch hybrid repair, type 1-4 thoracoabdominal aneurysm repairs, carotid endarterectomies, carotid-carotid bypass etc. I shall blog about these interesting procedures in the near future.

In addition to the free MRCS advice given by Amel, i just would like to add a few more tips.

 Consider tutoring groups of medical students, this will help refresh examination skillls, as well as help you to examine a wide variety of patients who you may not see otherwise. For example: being a vascular house officer, i am only exposed to vascular patients, this means that for the next few months i will not see/examine many general surgical patients. By tutoring a group of final year students, in addition to learning vascular surgery, i will be exposed to general surgical, and orthopaedic patients. This will no doubt be invaluable when i prepare for the MRCS Part B. In addition, the students can also fill out feedback form for the teaching you provide, which wil of couse tick the 'teaching experience' part of your job application form/interview.

So keep tuned for blogs on further MRCS advice, tips, hints, as well as posts on current vascular surgical procedures.

Romesh