32 results
Nutrient Absorption After Gastric Bypass Surgery

#Diagnosis #Absorption #Nutrient #Mineral #Vitamin #Gastric #Bypass #Duodenum #Ileum #Jejunum #Location
Nutrient Absorption ... After Gastric Bypass ... Surgery #Diagnosis ... #Mineral #Vitamin ... #Gastric #Bypass
Prevention and Treatment of Nutritional Complications after Bariatric Surgery
Types of Bariatric Surgery:
 • Adjustable Gastric Banding
Roux-en-Y Gastric Bypass ... anastomosis) Gastric Bypass ... Liver Disease • Vitamin ... and Nutrient Deficiencies ... #Diagnosis #Differential
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
After Gastric Bypass ... • Thiamine - Nausea ... uw_IMresidency #nutrient ... Deficiencies #Gastric #Bypass ... #differential #diagnosis
Nutrient Deficiencies and Supplementation Post Gastric Bypass Surgery
Nutrient Deficiencies:
 • Most frequent in the malabsorptive surgeries
Supplementation Post Gastric Bypass ... Surgery Nutrient ... • Persistent nausea ... Supplementation #Gastric #Bypass ... gastroenterology #nutrition #Vitamin
Causes of Vitamin B12 Deficiency - Cobalamin
Decreased Intake
Pancreas: Insufficiency
Intestine: SIBO, Celiac disease, IBD, Lymphoma, Amyloidosis, Resection,
Causes of Vitamin ... Pernicious anemia, Bypass ... BrighamChiefs #Vitamin ... #differential #diagnosis ... #causes
Prevalence of Common Nutritional Deficiencies and Supplement Recommendations in Bariatric Patients 
Calcium, Vitamin B1 (thiamine), Vitamin
B1 (thiamine), Vitamin ... A,Vitamin D, Vitamin ... E, Vitamin K, Iron ... Bariatric #Gastric #Bypass ... #Diagnosis
Complications after Bariatric Surgery
Post Bariatric Intestinal Failure:
 • Severe protein malnutrition after bariatric surgery
 • More
common after distal bypass ... before repleting nutrients ... hyperglycemia and vitamin ... causes increased ... gastroenterology #diagnosis
Iron Deficiency Anemia - Differential Diagnosis Algorithm

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

 • Blood loss:
- Differential Diagnosis ... bleed, Epistaxis, Surgery ... Tropical sprue, IBD, Bypass ... surgery, Bacterial ... whipworm - Other nutrients
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... practices that could cause ... nutrient deficienies ... vegan, gastric bypass ... #Differential #Diagnosis
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 • Blood loss: GI (cancer, ulcer, IBD), GU
Causes of Iron Deficiency ... - Differential Diagnosis ... menses), Epistaxis, Surgery ... Celiac disease, Bypass ... surgery, Bacterila