19 results
Wernicke Encephalopathy - Acute B1 (Thiamine) Deficiency - Diagnosis and Management
Diagnosis - Caine Criteria (2 of
- Acute B1 (Thiamine ... Changes in mental status ... dysfunction (e.g. gait ... (chronic B1 deficiency ... #Thiamine #Deficiency
Wernicke's Encephalopathy vs Korsakoff Syndrome - Thiamine Deficiency

Wernicke's encephalopathy is a neurological condition due to longstanding
- Thiamine Deficiency ... (vitamin B1) deficiency ... ataxia (broad-based gait ... thiamine #deficiency ... diagnosis #comparison #neurology
Wernicke Encephalopathy - Acute Thiamine (B1) Deficiency 
Clinical Diagnosis - Caine Criteria (2 out of 4):
(B1) Deficiency ... Altered mental status ... dysfunction and gait ... #B1 #Deficiency ... diagnosis #criteria #neurology
Korsakoff Syndrome
Clinical Findings:
 • Confabulation: Usually initial phase of the disease
 • Anterograde amnesia: Memory impairment
presentation of Thiamine ... deficiency, consequent ... to untreated Wernicke ... shares the same ... #neurology #diagnosis
Clinically Important Vitamins and Vitamin Deficiency States
Fat-soluble Vitamins: 
 • Vitamin A - Xerophthalmia, night blindness,
Vitamins and Vitamin Deficiency ... States Fat-soluble ... Vitamins: • Thiamine ... Wernicke-Korsakoff ... syndrome • Riboflavin
Wernicke Encephalopathy - Triad

Encephalopathy 
 • Disorientation 
 • Indifference 
 • Inattentiveness 
Ocular motor dysfunction
Wernicke Encephalopathy ... Ataxia • Gait ... Encephalopathy #Syndrome ... Triad #Diagnosis #Neurology ... #Thiamine #Deficiency
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
Post-operative state ... (thiamine) Late ... • Wernicke encephalopathy ... • Vitamin D deficiency ... arrhythmias • Thiamine
Ketosis Disorders
Ketone bodies are a normal metabolic energy source. Excessive unregulated production of ketones, often accompanied
several disease states ... deficiencies (thiamine ... of re-feeding syndrome ... Glucosuria causes ... differential #diagnosis #management
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 • Gastric alkalosis:
Causes of Metabolic ... chloridorrhea) • Status ... major sweating • Thiazide ... Differential #Diagnosis #Causes ... #nephrology
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
Water-Soluble Vitamins: • Thiamine ... , Wernicke's encephalopathy ... oculomotor dysfunction, gait ... ataxia), Korsakoff syndrome ... anemia • Vitamin B12