21 results
What is the difference between ischemic colitis and mesenteric ischemia?
A common misnomer. Mesenteric ischemia and ischemic
difference between ischemic ... ischemia? ... Mesenteric ischemia ... and ischemic colitis ... scripts and initial treatment
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Lower Causes of GI ... sarcoma, Mesenteric ischemia ... Inflammatory: Ischemic ... colitis, UC/Chrons ... (IBD), Radiation
Lower GI Bleed - Differential Diagnosis Algorithm

 • Structural: Diverticulosis, Hemorrhoids, Post-polypectomy, Polyps & malignancy, Anal
Lower GI Bleed - ... Inflammatory: Ischemic ... colitis, IBO, Infectious ... MatthewHoMD #Lower #GI ... gastrointestinal #gastroenterology
Lower GI Bleed - Differential Diagnosis Framework
Structural:
 - Diverticulosis
 - Post-Polypectomy Bleeding
 - Hemorrhoids
 - Polyps
Lower GI Bleed - ... Inflammatory: - Ischemic ... Colitis - IBD ... - Infectious Colitis ... Differential #Diagnosis #gastroenterology
Ischemic Colitis on Colonoscopy
35yo male, PR bleeding, mucoid stool, tennesmus, abdominal cramping pain, low grade fever,
Ischemic Colitis ... consistent with Ischemic ... Colitis - Dr ... Fwl Tan #Ischemic ... #endoscopy #gastroenterology
IBD Mimics
Infectious - Always RULE OUT infection (CMV, C. diff esp.) obtain travel & exposures history:
IBD Mimics Infectious ... , Drug induced colitis ... immuno-therapy), Ischemic ... colitis, SROS ( ... 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
Reversible Acute Mesenteric Ischemia - A computed tomographic scan showed jejunal dilatation and thinning of the
Acute Mesenteric Ischemia ... acute mesenteric ischemia ... Clinical #Radiology #GI ... MesentericIschemia #Mesenteric #Ischemia ... #EGD #CT #NEJM
Forrest Classification of Upper GI Bleeding
Acute Hemorrhage
  Ia - Active Spurting, Re-bleeding Risk 60-100%
Classification of Upper GI ... Risk 60-100% Ib ... UGIB #diagnosis #endoscopy ... #gastroenterology ... #egd
Causes of Nausea and Vomiting - Differential Diagnosis Framework

Chemoreceptor Trigger Zone/Area Postrema:
 • Drugs:
	- Chemo agents
	-
Vestibular neuritis GI ... • Foods • IBS ... • Mesenteric ischemia ... diagnosis #causes #gastroenterology