15 results
Lower GI Bleed - Differential Diagnosis Algorithm

 • Structural: Diverticulosis, Hemorrhoids, Post-polypectomy, Polyps & malignancy, Anal
Lower GI Bleed - ... Inflammatory: Ischemic ... #Lower #GI #Bleed ... #LGIB #GIBleed ... #gastroenterology
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
of GI Bleed Upper ... Infectious colitis, UC/Chrons ... (IBD), Radiation ... #differential # ... #algorithm
Lower GI Bleed - Differential Diagnosis Framework
Structural:
 - Diverticulosis
 - Post-Polypectomy Bleeding
 - Hemorrhoids
 - Polyps
Lower GI Bleed - ... Differential Diagnosis ... Inflammatory: - Ischemic ... Colitis - IBD ... #Diagnosis #gastroenterology
Upper GI Bleed - Management Algorithm

Upper GI bleed Suspected: Melena, hematemesis, coffee-ground emesis, BRBPR
Initial Stabilization
Concern for
Upper GI Bleed - ... Upper GI bleed ... Consult GI ± EGD Causes ... of Upper GI Bleed ... #Differential #Diagnosis
Chronic Diarrhea Differential Diagnosis
 • Inflammatory, Infectious: Recurrent C. diff, Giardiasis
 • Inflammatory, Non-infectious: IBD, Ischemia,
Chronic Diarrhea ... Non-infectious: IBD ... , Ischemia, Malignancy ... Diagnosis #causes ... #gastroenterology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Pain Causes - Differential ... Family history of IBD ... Constipation • Irritable ... #Chronic #Causes ... Diagnosis #gastroenterology
Causes of Chronic Pelvic Pain (> 6 months in duration) - Differential Diagnosis Algorithm
Co-morbidities:
 • Somatization
Causes of Chronic ... in duration) - Differential ... Diagnosis Algorithm ... Gastrointestinal: • Irritable ... #Algorithm #Causes
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
Acute Abdominal Pain ... (<72 hours) - Differential ... Diagnostic Algorithm ... • Mesenteric ischemia ... • Trauma • Irritable
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Diagnosis Algorithm ... Loss • Acute Bleed ... RBCs on Smear • Chronic ... Bleed - Any combination ... #Causes #Hematology
IBD Mimics
Infectious - Always RULE OUT infection (CMV, C. diff esp.) obtain travel & exposures history:
immuno-therapy), Ischemic ... changes without chronic ... (irritable bowel ... mimics #mimickers #differential ... #diagnosis #gastroenterology