912 results
Capnocytophaga
Pathogen: Capnocytophaga
 • 9 species, C. canimorsus responsible for the majority of infections
 • Gram-negative rod,
Capnocytophaga ... Pathogen: Capnocytophaga ... Long, thin, and fusiform ... Peripheral smear for fusiform ... TheIDtrivia #Capnocytophaga
Aneurysm Morphology Types 
 - Fusiform Aneurysm 
 - Saccular Aneurysm 
 - Ruptured Aneurysm

#vascular #Aneurysm
Morphology Types - Fusiform ... Aneurysm #Types #Fusiform
Flexor Tenosynovitis (FTS)

The clinical diagnosis of FTS is made using Kanavel’s Signs:
 - Fusiform swelling.
 -
Kanavel’s Signs: - Fusiform ... Criteria #Sign #Hand #MSK
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Hamate - 1-2% • Pisiform ... frequency #radiology #msk
Safe Living After Transplant: Animal & Pet Safety Risks
Lower ← → Higher Infection Risk
 • Dogs:
Campylobacter, Capnocytophaga ... : Pasteurella, Capnocytophaga
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
Vibrio, aeromonas, Capnocytophaga ... fulminans secondary to Capnocytophaga ... BIDMC_IDFellows #Capnocytophaga
Key Pathogens to Consider in Asplenia
 - Encapsulated bacteria
    • S. pneumoniae
meningitidis - Capnocytophaga
Aneurysms preferentially blossom in the Circle of Willis, with the anterior communicating artery (Acomm) being the
more likely than fusiform
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
Capnocytophaga Canimorsus ... Pasteurella multocida & Capnocytophaga ... identify severe Capnocytophaga ... IUIDfellowship #Capnocytophaga
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Trapezium - 6 Years Pisiform ... mnemonic #diagnosis #msk