8 results
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Dieulafoy lesion • Duodenum ... colitis, UC/Chrons (IBD ... Lower #GIBleed #differential ... diagnosis #Causes #algorithm
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
connection is the duodenum ... • Should be on differential ... may undergo EGD ... Sensitivity of EGD ... of the distal duodenum
Upper GI Bleed - Management Algorithm

Upper GI bleed Suspected: Melena, hematemesis, coffee-ground emesis, BRBPR
Initial Stabilization
Concern for
Bleed - Management Algorithm ... Consult GI ± EGD ... Disease • Variceal Bleeding ... UGIB #GIBleed #Differential ... Diagnosis #management #Algorithm
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
and Management Algorithm ... Colonoscopy +/- EGD ... PTLD, GVHD or IBD ... Workup #Management #Algorithm ... Transplant #diagnosis #differential
Elevated Amylase (Hyperamylasemia)- Differential Diagnosis Algorithm
Pancreatic causes:
 - Pancreatic cancer
 - Complications pancreatitis: eg pseudocyst
 -
Hyperamylasemia)- Differential ... Diagnosis Algorithm ... pancreatitis: eg ... sulindac - Active IBID ... #Diagnosis #Algorithm
Occult and Lower Gastronintestinal Bleed - Differential Diagnosis Algorithm

Occult (Stool + Occult blood and/or iron deficiency
Diagnosis Algorithm ... • Occult UGI bleeding ... , asymptomatic IBD ... Overt Bleeding ... #Diagnosis #Algorithm
Endoscopy in Non-Variceal Upper GI Bleeding - Scoping Summary
Pre-Endoscopic Care:
 • Adequate resuscitation: Restrictive> Liberal strategy
Non-Variceal Upper GI Bleeding ... Prokinetics dec. repeat EGD ... Infusion = 40mg IV BID ... • Start with EGD ... diagnosis #management #algorithm
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
• Towards the end ... Differential Diagnosis ... Period • Breast-feeding ... Avoid ARBs • ICD