38 results
Clinically Important Vitamins and Vitamin Deficiency States
Fat-soluble Vitamins: 
 • Vitamin A - Xerophthalmia, night blindness,
Clinically Important ... Deficiency States ... : • Thiamine ... B12 - Anaemia, ... #diagnosis #signs
Wernicke's Encephalopathy vs Korsakoff Syndrome - Thiamine Deficiency

Wernicke's encephalopathy is a neurological condition due to longstanding
(vitamin B1) deficiency ... ataxia (broad-based gait ... #vitaminB1 #B1 # ... thiamine #deficiency ... #comparison #neurology
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
: • Thiamine - ... Nausea and vomiting ... oculomotor dysfunction, gait ... • Vitamin B12 ... #differential #diagnosis
Wernicke Encephalopathy - Acute Thiamine (B1) Deficiency 
Clinical Diagnosis - Caine Criteria (2 out of 4):
(B1) Deficiency ... Clinical Diagnosis ... dysfunction and gait ... #B1 #Deficiency ... #neurology
Causes of Vitamin B12 Deficiency - Cobalamin
Decreased Intake
Pancreas: Insufficiency
Intestine: SIBO, Celiac disease, IBD, Lymphoma, Amyloidosis, Resection,
Causes of Vitamin ... B12 Deficiency ... Stomach: Pernicious anemia ... #B12 #Deficiency ... #differential #diagnosis
Wernicke Encephalopathy - Acute B1 (Thiamine) Deficiency - Diagnosis and Management
Diagnosis - Caine Criteria (2 of
(Thiamine) Deficiency ... - Diagnosis and ... dysfunction (e.g. gait ... #Thiamine #Deficiency ... #neurology #nutrition
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
the most likely cause ... recovery also causes ... B12 deficiency ... deficiency. ... #Diagnosis #Macrocytosis
Diagnostic Framework for Anemia (Morphological Approach - MCV)
Low MCV - <80fL - "Microcytic"
 • Iron deficiency
Diagnostic Framework ... Megaloblastic: Vitamin ... B12 deficiency, ... #differential #diagnosis ... #causes #hematology
The Inhibited Pathway caused by N2O, leading to a decrease in the active form of Vitamin
- Vitamin B12 ... B12 deficiency. ... The classic clinical ... of pernicious anemia ... #Pathophysiology
Causes of B12 deficiency. 

This great diagram shows normal absorption and outlines most possible causes. At
Causes of B12 deficiency ... At the top is a B12 ... -deficient diet. ... The vitamin B12 ... #Diagnosis #Pathophysiology