Thursday, September 2, 2010

Rashes and bleeds


In Morning Report today, we ran through a number of cases. I wanted to highlight a couple of points:
Upper GI Bleeding
Discussion surrounding the medical management of upper GI bleeding focused on the role and dose of acid suppression medication. Specifically, does intravenous pantoprazole change outcomes as compared to an oral equivalent. The administration of high-dose intravenous proton-pump inhibitors while the patient is awaiting endoscopy does not appear to have an effect on the outcome, even though its use may be associated with a significant down-staging of endoscopic lesions. Whether this is cost-effective is still controversial. There is a recent NEJM review on the topic that I would encourage you to read.
Rash
Our case of the night focused on an approach to a patient with a rash involving the palms and soles. Involvement of the palms and soles minimizes the differential and includes syphilis, rocky mountain spotted fever, Enteroviral infections including Coxsackievirus and Echovirus, drug reactions and contact dermatitis. You MUST rule out syphilis in this context. Here is a BMJ review on syphilis. Check out some pictures here in CMAJ.



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