8 results
Stool Cultures - Indications in Diarrhea
Patient Categories to Order Stool Cultures On:
 • Persisting 1 week
Stool Cultures - ... to Order Stool Cultures ... IBD, age > 70, pregnant ... infectious causes of acute ... 196 (1.5%) had a positive
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
Acute CPP Crystal ... shaped • Weakly ... positively birefringent ... • Gram stain, culture ... Gram stain and culture
Algorithm for the Evaluation of Acute Diarrhea (< 7 days)
Are the following present?
   1.
Evaluation of Acute ... Routine stool culture ... while awaiting culture ... positive 2. ... Hospitalization required #Acute
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia ... pHTN, Advanced COPD ... • Dead Space: ... Embolism, Emphysema, Positive ... Disease: Asthma, COPD
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
head in dependent position ... or at work) - acute ... preeclampsia: late pregnancy ... Killers #Lethal #Fatal ... #Dangerous #Deadly
Pseudogout Summary - Calcium Pyrophosphate Deposition Disease (CPPD)

Pathophysiology:
Pyrophosphate produced by chondrocytes likely precipitates with calcium to
resulting in an acute ... Acute CPP Crystal ... Rhomboid shaped • Weakly ... positively birefringent ... • Gram stain, culture
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
are positive in ... 90% of IE cases Culture ... (+): Acute: ... Injury By: • Early ... • Blood cultures
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
are positive in ... 90% of IE cases Culture ... Positive: • Acute ... staphylococci Culture ... injury by: • Early