9 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Computed Tomography (CT ... nodule, Hepatic cyst ... differential #diagnosis #comparison ... #table #appearance
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver Lesions ... Computed Tomography (CT ... nodule, Hepatic cyst ... differential #diagnosis #comparison ... #table #appearance
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
ISCHEMIA Trial - Management ... Algorithm for patients ... with Stable Angina ... significant LMCA lesion ... #Algorithm #Cardiology
Additional Modalities for Workup of GI Bleed (Other than EGD + Colonoscopy)

Pill endoscopy
 • Able to
endoscopy limits, high sensitivity ... Triple-phase CT ... or nephropathy CT ... bowel duplication cysts ... Bleed #GIBleed #management
Fleischner Society recommendations for follow-up of nodules
Previous chest radiographs should be reviewed to determine if the
has been stable ... For lesions with ... a benign pattern ... Management of indeterminate ... #Management #Radiology
Lower GI Bleed - Management Algorithm

Suspected lower GI bleeding (LGIB):
 • Hematochezia 
 • Melena +
Lower GI Bleed - Management ... Algorithm Suspected ... + right colon lesion ... upper GI bleed) vs Stable ... #Algorithm #gastrointestinal
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
DNA test: 92% sensitivity ... mortality 26% • CT ... for flat lesions ... Screening #Tests #comparison ... #table #management
ACA Colorectal Cancer Screening Guidelines

When to Screen?
When to Stop?
Family History

Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based
: • FIT: 79% sensitivity ... mortality 26% • CT ... for flat lesions ... Indications #Tests #comparison ... #table #management
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
intervention, no matter ... the OR • HD stable ... undergo EGD - Sensitivity ... about 50% • Stable ... • CT findings