22 results
Wernicke's Encephalopathy vs Korsakoff Syndrome - Thiamine Deficiency

Wernicke's encephalopathy is a neurological condition due to longstanding
Syndrome - Thiamine ... (vitamin B1) deficiency ... ataxia (broad-based gait ... thiamine #deficiency ... #comparison #neurology
Wernicke Encephalopathy - Acute B1 (Thiamine) Deficiency - Diagnosis and Management
Diagnosis - Caine Criteria (2 of
(Thiamine) Deficiency ... dysfunction (e.g. gait ... syndrome (chronic ... B1 deficiency) ... #Thiamine #Deficiency
Clinically Important Vitamins and Vitamin Deficiency States
Fat-soluble Vitamins: 
 • Vitamin A - Xerophthalmia, night blindness,
Clinically Important ... Vitamins: • Thiamine ... Wernicke-Korsakoff ... syndrome • Riboflavin ... gestation • Vitamin B12
Korsakoff Syndrome
Clinical Findings:
 • Confabulation: Usually initial phase of the disease
 • Anterograde amnesia: Memory impairment
Korsakoff Syndrome ... Clinical Findings ... presentation of Thiamine ... deficiency, consequent ... #Syndrome #neurology
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
oculomotor dysfunction, gait ... ataxia), Korsakoff ... syndrome (amnesia ... • Vitamin B12 ... Bypass #vitamin #nutrition
Wernicke Encephalopathy - Acute Thiamine (B1) Deficiency 
Clinical Diagnosis - Caine Criteria (2 out of 4):
(B1) Deficiency ... Clinical Diagnosis ... dysfunction and gait ... #B1 #Deficiency ... diagnosis #criteria #neurology
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
Thiamine Deficiency ... Framework and Clinical ... Manifestations Causes ... of Thiamine Deficiency ... #beriberi #nutrition
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
initiation of nutrition ... severe clinical ... (thiamine) Late ... • Vitamin D deficiency ... arrhythmias • Thiamine
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
Pathogenesis and clinical ... - Little or no nutritional ... Metabolism -> Decr Thiamine ... - Wernicke-Korsakoff ... hemolysis - anemia
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
) Deficiency Etiology ... • Common Causes ... intrinsic factor, IF) Clinical ... parasthesias, gait ... diagnosis #management #nutrition