99 results
Suspected Celiac Disease - Diagnosis Algorithm

Celiac disease suspected:
 • Signs and symptoms of celiac disease
 •
Suspected Celiac ... Disease - Diagnosis ... diseaseIron-deficiency ... microscopic colitis Differential ... #Algorithm #gastroenterology
Causes of Iron Deficiency
 • Inadequate Intake: Vegetarian/vegan diet, Malnutrition
 • Increased Body Needs: Infants/preschoolers, Pregnancy,
Causes of Iron Deficiency ... Bleeding, Edema, Celiac ... Disease (IBD, cancer ... ) #Iron #Deficiency ... #differential #
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
Evaluation of Iron ... anemia, diagnose iron ... tests Test for celiac ... disease with serology ... workup #diagnosis #gastroenterology
Iron Deficiency Anemia - Differential Diagnosis Algorithm

Labs: Ferritin, iron, transferrin, TIBC, TSAT, sTfR

 • Blood loss:
Iron Deficiency ... Anemia - Differential ... - Structural: Celiac ... disease, Tropical ... Deficiency #Anemia #Differential
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 • Blood loss: GI (cancer, ulcer, IBD), GU
- Differential ... Chronic kidney disease ... of absorption): Celiac ... disease, Bypass ... #Deficiency #Differential
Causes of Iron Deficiency
 • Diet: ↓ Intake, e.g. vegan, Malnutrition, Polyphenol / tannins, ↓ Vitamin
Causes of Iron Deficiency ... Drugs, H pylori, Celiac ... : IBD, Chronic disease ... @drkeithsiau #Iron ... Deficiency #Causes #differential
Gastrointestinal Causes of Iron Deficiency Anemia
 • Mass lesions: Carcinoma, Large polyps
 • Inflammatory: Reflux esophagitis,
Gastrointestinal Causes of Iron ... or colon ulcer, Celiac ... sprue, Whipple's disease ... ulcers, Crohn's disease ... Anemia #Causes #differential
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Thrombocytosis - Differential ... disorders • Celiac ... disease Tissue ... malignancy • Iron ... Thrombocytosis #Differential
Chronic Diarrhea Differential Diagnosis
 • Inflammatory, Infectious: Recurrent C. diff, Giardiasis
 • Inflammatory, Non-infectious: IBD, Ischemia,
Chronic Diarrhea Differential ... Bacterial overgrowth, Celiac ... disease, Pancreatic ... Diarrhea #Chronic #Differential ... Diagnosis #causes #gastroenterology
Causes of Constipation - Differential Diagnosis Framework
 • Motility: Diet, IBS-C, Colonic inertia, Pelvic floor disorders,
Constipation - Differential ... stabilizers, Diuretics, Iron ... : Scleroderma, Coeliac ... disease, Anal pain ... #Constipation #Differential