8 results
Causes of Vitamin B12 Deficiency - Cobalamin
Decreased Intake
Pancreas: Insufficiency
Intestine: SIBO, Celiac disease, IBD, Lymphoma, Amyloidosis, Resection,
of Vitamin B12 Deficiency ... Resection, D. latum Stomach ... Pernicious anemia, Bypass ... #Vitamin #B12 #Deficiency ... #Cobalamin #differential
Encephalopathy after Gastric Bypass - Differential Diagnosis
Late Dumping Syndrome
Nesidioblastosis
Noninsulinoma pancreatogenous hypoglycemia syndrome
D-Lactic Acidosis
Thiamine Deficiency
B-12 Deficiency
Copper Deficiency
Niacin
Encephalopathy after Gastric ... Bypass - Differential ... B-12 Deficiency ... Encephalopathy #Gastric ... #Bypass #Differential
Gastrointestinal Causes of Iron Deficiency Anemia
 • Mass lesions: Carcinoma, Large polyps
 • Inflammatory: Reflux esophagitis,
Causes of Iron Deficiency ... Erosive gastritis, Gastric ... lesions, Watermelon stomach ... Gastrointestinal #Iron #Deficiency ... Anemia #Causes #differential
Hypocalcemia - Differential Diagnosis Algorithm - Low and High PTH
LOW PTH - Hypoparathyroid
 - Congenital (Pediatric)
Hypocalcemia - Differential ... - Congenital (Pediatric ... Short gut • Gastric ... bypass • Liver ... #Hypocalcemia #Differential
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
- Differential ... alcoholism - TPN - Gastric ... bypass surgery ... Malnutrition - Gastric ... bypass surgery
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
Deficiencies After Gastric ... Bypass Fat-Soluble ... #Bypass #vitamin ... #nutrition #table ... #differential #
Copper Deficiency - Mechanisms
There are 2 main mechanisms of copper deficiency
Decreased intake from:
 - Gastric bypass,
Copper Deficiency ... mechanisms of copper deficiency ... intake from: - Gastric ... bypass, Celiac ... #Causes #differential
Etiologies of Vitamin B12 Deficiency
 • Inadequate intake - Rare but seen in very strict vegans
of Vitamin B12 Deficiency ... • Abnormal gastric ... due to lack of stomach ... • Deficient intrinsic ... #differential #