12 results
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower ... sarcoma, Mesenteric ischemia ... Inflammatory: Ischemic ... colitis, UC/Chrons (IBD ... diagnosis #Causes #algorithm
Lower GI Bleed - Differential Diagnosis Algorithm

 • Structural: Diverticulosis, Hemorrhoids, Post-polypectomy, Polyps & malignancy, Anal
Lower GI Bleed - ... Differential Diagnosis Algorithm ... Inflammatory: Ischemic ... colitis, IBO, Infectious ... gastrointestinal #gastroenterology
Ischemic Colitis on Colonoscopy
35yo male, PR bleeding, mucoid stool, tennesmus, abdominal cramping pain, low grade fever,
Ischemic Colitis ... on Colonoscopy ... consistent with Ischemic ... Fwl Tan #Ischemic ... #endoscopy #gastroenterology
Lower GI Bleed - Differential Diagnosis Framework
Structural:
 - Diverticulosis
 - Post-Polypectomy Bleeding
 - Hemorrhoids
 - Polyps
Lower GI Bleed - ... Inflammatory: - Ischemic ... Colitis - IBD ... Medicine @SCVMCMed #Lower ... Differential #Diagnosis #gastroenterology
Ischemic Colitis on Colonoscopy
80 F with Afib with acute abdominal pain and syncope.
Ischemic colitis (full thickness)
Ischemic Colitis ... Ischemic colitis ... After manual/endoscopic ... DrBloodandGuts #Ischemic ... clinical #colon #gastroenterology
Antibiotic Prophylaxis for Endoscopy (ASGE 2015) 

Give Antibiotics: 
 - PEG tube placement (or PEG-J)
Prophylaxis for Endoscopy ... Peritoneal dialysis & colonoscopy ... cardiac devices (ICD ... lesions (upper or lower ... #Indications #Gastroenterology
Acute Pancreatitis - Diagnosis and Management - GrepMed Handbook

Presentation: 
 • Epigastric abdominal pain (90%, characteristically
HyperCa2+ • Other: ERCP ... Familial, Infectious, Ischemia ... Gallstones: Urgent ERCP ... gemfibrozil 600 bid ... Management #Treatment #Gastroenterology
Colon Ischemia - Diagnosis Algorithm
Mild disease - Typical symptoms of Cl with none of the associated
Colon Ischemia - ... Diagnosis Algorithm ... CT #Colon #Ischemia ... #Diagnosis #Algorithm ... #gastroenterology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Family history of IBD ... cardiac causes • Lower ... Chronic mesenteric ischemia ... • Mesenteric ischemia ... Differential #Diagnosis #gastroenterology
Causes of Small Bowel Ulceration
The diagnosis of IBD can’t be made or excluded by biopsies alone
The diagnosis of IBD ... requires clinical and endoscopic ... Eosinophilic, CVID, Hyper IgD ... ) • Vascular: Ischaemia ... #differential #gastroenterology