12 results
Imaging options for exclusion of PE in pregnant women
The radiation dose required for either V/Q scanning
scanning or CT-PA is ... the teratogenic fetal ... in Table 1 #Diagnosis ... Obstetrics #OBGyn #Radiology ... #Workup #Imaging
Stool Cultures - Indications in Diarrhea
Patient Categories to Order Stool Cultures On:
 • Persisting 1 week
, age > 70, pregnant ... Few infectious causes ... of acute gastroenteritis ... 196 (1.5%) had a positive ... #Indications #diagnosis
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Acute Fatty Liver ... of Pregnancy (AFLP ... : • Defect in fetal ... = nonspecific (nausea ... brightness) • Biopsy is
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... head in dependent position ... at home or at work ... ) - acute angle ... Killers #Lethal #Fatal
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
- Differential Diagnosis ... Positive family ... • Long-standing ... taken at home, work ... Hyperparathyroidism • Pregnancy
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
verrucous) • Lung ... are positive in ... Acute: • S. ... Septic Emboli Cause ... Treat underlying cause
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
, and the base is ... Silicosis - Coal worker ... pulmonary edema in acute ... #differential #diagnosis ... #STARCHASERS #radiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
- Differential Diagnosis ... arteries) • Pregnancy ... significantly positive ... : • Acute Coronary ... #cardiology
Acute interstitial pneumonia (AIP, earlier named Hamman Rich Pneumonitis) is a rare idiopathic lung disease characterized
Rich Pneumonitis) is ... rare idiopathic lung ... It has a fatal outcome ... suggestive of the diagnosis ... #Clinical #Radiology
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
, verrucous) - Lung ... are positive in ... Culture Positive ... : • Acute: S. ... Septic emboli cause