Where all your ID needs are met! Sort of.
COVID-19 is still among us. I had actually predicted it would be an endemic virus, similar to influenza, where we would have to get annual “flu+covid” shots each year to avoid disaster. I have a lot of issues with the initial response, not to mention the amount of useless COVID-related papers that have been published.
Topics dealing with tropical medicine are difficult to tackle, as I am never quite sure where to begin. Do I talk about their epidemiology or the clinical presentation? I’ll never recognize one and even if I did, I could offer no therapy outside of “supportive management.” Chikungunya is one of these diseases. This is a
Coccidioides (from now on, called Cocci) is an endemic fungi that exists in two forms, yeast and mold, that is endemic to the southeastern United States (1). It is related to both Histoplasma and Blastomyces with two species known to infect humans. C. immitis and C. posadasii. Arthroconidia can be transported in soil or fomites,
Vancomycin is the work-horse antibiotic every person reaches for. It is a glycopeptide that covers a wide range of gram positive bacteria, with its niche being in its coverage of methicillin-resistant staphylococcus aureus and Enterococcus spp. It is bacteriostatic, with dosing issues and highly nephrotoxic, however it is ubiquitous throughout any hospital in the United
Skin and soft tissue infections are fairly common infectious presentations almost all physicians have experience with. In general, gram positive organisms tend to predominate in community-acquired cellulitis, usually skin organisms, which manage to get access to the soft tissues through a break in the skin itself. Exposure to water can change the microbiology of skin
PETs. We all love them. I have two of those, if the pictures in my “about me” page are any indication as well as the main pic of this post. This post will not cover our beloved (and sometimes only) friends. No, we will be talking about positron emission tomography, an imaging modality we usually
This and (likely) the next post are a product of questions I got asked. For instance, do you need anaerobic coverage for diabetic foot infections? Depends, but see later. What organisms do you need to cover for cellulitis in those who have had water exposure? Cephalexin and quinolones, with some exceptions. We will talk about
Am I going there? Am I going to look into a topic that one of my attendings literally wrote the guidelines for? I guess I am. Cryptococcus is a yeast that is typically found everywhere there is bat/pigeon droppings or contaminated soil, as well as in certain tree species throughout the world. The most common
Neutropenic fever, defined as a single temperature 38.3C (101F) OR 38.0C (100.4F) for one hour in patients whose granulocyte count are <500 cells OR <1000 cells with an expected decline to <500 over the next 48 hours. This is actually a fairly frequent occurrence in those who undergo intensive chemotherapy, especially in hematological malignancies, which
HIV therapy has undergone many iterations. Long gone are the days of AZT and semi-literal drug cocktails and we have entered into an era where HIV treatment is as easy as just getting one pill per day with Triumeq, Biktarvy, and Atripla which include three-active components. Newcomer, Cabotegravir, may change the game going forward as
Dr. Germophile 