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Unanswered Questions

3
votes
0answers
53 views

Anaesthetic considerations in ADULT patient with Down Syndrome

Yesterday whilst walking the hallways of my hallowed institution, I saw a gent with Down Syndrome who must have been in his mid to late thirties. I immediately got to thinking- "Ho …
3
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0answers
29 views

Diclofenac and fracture non-union — is there any evidence?

Orthopaedic surgeons at my institution are very opposed to the use of NSAIDs in general and diclofenac specifically, in the post-operative period following internal and external fi …
3
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0answers
22 views

Premedication in pediatric anesthesia — useful or not?

I have noticed a recent shift among pediatric anesthesiologists to avoid pre-medication of children, rather than pre-medicating all by default. Is there a reason for our tendency …
2
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2answers
63 views

Has simulation-centre based training been validated for teaching in anesthesia?

Over the past decade we have seen a huge amount of interest in simulation-centre training for anesthesia, resuscitation and trauma response, among other areas. There are now centre …
2
votes
1answer
48 views

Use of mannitol to lower intraocular pressure

I was recently asked to give 500mls of 20% mannitol as part of an institutional protocol to lower IOP before insertion of a Molteno drain for glaucoma. I felt this to be a substant …
2
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1answer
26 views

Blood transfusion, mortality and morbidity in cardiac surgery

When I last investigated the issue there appeared to be a large body of (non-randomized) evidence correlating allogenic blood transfusion during cardiac surgery with adverse outcom …
2
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0answers
24 views

Article of the month for June 2010

I thought the article of the month series was very useful and interesting. Since I was missing this month's question I am now asking it. What is the anesthesia article of month for …
2
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0answers
53 views

Intralipid for seizure after nerve block in a patient with a cardiomyopathy?

We had a patient recently who was a 28 yo male with cardiomyopathy and EF <10% (secondary to endocarditis). He was scheduled for bilateral foot ulcer debridements. We hoped to …
2
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0answers
31 views

Do 5HT3 antagonists really reverse the analgesic effects of paracetamol and tramadol?

I've been told recently that if I give a 5HT3 antagonist (-setrons) to prevent or treat PONV then I shouldn't bother using paracetamol (acetaminophen) or tramadol as these drugs ar …
2
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0answers
23 views

Setting up a labor analgesia service in a developing country

I am soon to travel to an African country to provide anaesthesia education as part of a larger team from my hospital. One of the requests from the local anaesthetists has been to p …
1
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0answers
25 views

Post operative depression

A previously fit and active middle-aged female (now six weeks post uneventful knee arthroscopy: balanced GA with mid/fent/sevo) complains of feeling down, lethargic, anorexic, dark …
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0answers
23 views

Is it worth performing femoral nerve blocks for total knee replacements?

How beneficial is a single shot femoral nerve block for a patient undergoing a total knee replacement? They're quick and easy to do and fairly low risk but do the patients benefit …
1
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0answers
15 views

Bronchospasm in a 13 year old having closed reduction of bilateral forearm fractures

I recently had an unpleasant experience anesthetizing a 13 year old boy for bilateral closed reduction of forearm fractures. While the outcome was ultimately good, the case and my …
1
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0answers
11 views

Peri-bulbar vs sub-tenons block, which to choose for cataract surgery?

I anaesthetise for the occasional cataract/intraocular lens insertion, for which I use a peribulbar block with 5-6 mL of a 0.5% bupivacaine & 2% lignocaine mix, along with 75 m …
1
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0answers
8 views

How significant is the phenomenon of remifentanil induced hyperalgesia?

I often use remifentanil during major cases for the outstanding wake-up characteristics you get with a suitable bolus of fentanyl or morphine at the end of the case. I've found pat …

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