8 results
Chronic Diarrhea - Differential Diagnosis Algorithm
Steatorrhea
 - Maldigestive
    • Pancreatic Insufficiency
 - Primary
Chronic Diarrhea ... Differential Diagnosis Algorithm ... • Ischemic Colitis ... • Microscopic Colitis ... #Diarrhea #SmallBowel
Causes of Chronic Diarrhea - Differential Diagnosis
Osmotic
 • Food/Drink: Lactose intolerance, Artificial sweeteners (e.g. sorbitol, high
Diarrhea - Differential ... • Microscopic colitis ... disease (IBD): ... Ulcerative colitis ... #inflammatory #classification
What is the difference between ischemic colitis and mesenteric ischemia?
A common misnomer. Mesenteric ischemia and ischemic
initial treatment algorithms ... Ischemia: • Small bowel ... : • Large bowel ... tenderness, bloody diarrhea ... differences #diagnosis #table
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
fistula Lower: • Bowel ... Inflammatory: Ischemic colitis ... , Infectious colitis ... , UC/Chrons (IBD ... diagnosis #Causes #algorithm
TABLE 2. Irritable bowel syndrome (IBS) sub-classifications
lBS-diarrhoea (IBS-D)
 - >25% loose or watery stools; <25% hard
TABLE 2. ... Irritable bowel ... syndrome (IBS) sub-classifications ... lBS-diarrhoea ... constipation and diarrhoea
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Irritable Bowel ... and Management Algorithm ... fibromyalgia, chronic ... cognitions, Abuse Diarrhea ... #Irritable #Bowel
Diarrhea with Normal Colonoscopy
 • Colonic: Bile acid malabsorption, Microscopic colitis, Overflow diarrhoea, Missed pathology
 •
Colonoscopy • Colonic ... malabsorption, Microscopic colitis ... pathology • Small Bowel ... coeliac), Short bowel ... 19) • Others: IBS-D
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
GI losses - Chronic ... diarrhea / IBD ... Low #Magnesium #Table ... #Classification