pathtalk.org is a weblog about pathology and laboratory medicine.

Posts from September 2009

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Date
September 15, 2009
8:26 pm

Tagged

Category
Cases, Microbiology

Answer to Case of the Week 20

Answer: Hard Tick This was definitely a challenging one – including for me when I first saw this case. I think that most of us are not used to seeing ticks cut in histologic section (usually this isn’t necessary for identification!), but there are some characteristic features that allow for easy identification of this case. [...]

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Date
September 2, 2009
10:54 pm

Tagged

Category
General

Web site compares cost of health care

Need a colonscopy and want to compare prices? Much like you can compare prices for other goods and services, if you plan on getting those from a Minnesota health care facility, you can see what it costs across the state. A colooscopy will run you $924 in Duluth compared with $426 in St. Cloud. This [...]

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Date
September 2, 2009
10:48 pm

Tagged

Category
Cases, Microbiology

Case of the Week 20

The following “skin tag” was removed from the groin of a middle-aged male. Identification?

Posted by

Date
September 2, 2009
10:43 pm

Tagged

Category
Cases, Microbiology

Answer to Case of the Week 19

Answer: Plasmodium falciparum The key identifying features are: 1. The infected RBCs are not enlarged (compared to the enlarged RBCs infected by P. ovale and P. vivax. 2. Parasite rings are small and delicate, occupying approximately 1/3 of RBC diameter. 3. Applique or Accole forms are present. These are rings that appear to be ‘stuck’ [...]

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