9 results
Gastrointestinal Causes of Iron Deficiency Anemia
 • Mass lesions: Carcinoma, Large polyps
 • Inflammatory: Reflux esophagitis,
Causes of Iron Deficiency ... Anemia • Mass ... Erosive gastritis, Gastric ... lesions, Watermelon stomach ... #differential #
Red Blood Cell (RBC) Morphology Atlas
 • Microcytic - Iron-deficiency anemia, Thalassemia, Sideroblastic anemia, Lead poisoning
Microcytic - Iron-deficiency ... Thalassemia, Iron-deficiency ... diseases, Bleeding gastric ... cells - G-6-PD deficiency ... key #diagnosis #differential
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 ... #Vitamin #B12 #Deficiency ... #Cobalamin #differential
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
Deficiencies After Gastric ... B12 - Macrocytic anemia ... #Deficiencies #Gastric ... vitamin #nutrition #table ... #differential #
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Pediatric Vomiting ... Systemic Causes - Differential ... Gastroenteritis • Gastric ... Intussusception • Gastric ... Diabetes/ DKA • Uremia
Causes of Anemia in Cirrhosis - Differential Diagnosis Framework
LOW RETIC INDEX - ↓ PRODUCTION
 • Vitamin
in Cirrhosis - Differential ... , Folate deficiency ... bleed, esophageal, gastric ... Hemorrhoidal bleed, Gastric ... #Cirrhosis #Differential
Metabolic Acidosis with Anion Gap - KILU Mnemonic

K - Ketoacidosis
	• DKA
		- With normal glucose, ask if
inhibitors and SGLT2 deficiency ... in lit), iron (pediatric ... linezolid U - Uremia ... Acidosis #diagnosis #differential
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
Whipple, vitamin deficiency ... - Progressive amnesia ... MNCD #Dementia #Differential ... Workup #Diagnosis #Geriatrics
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 ... autoantibodies (pernicious anemia ... #differential #