19 results
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
initiation of nutrition ... severe clinical ... hyperparathyroidism Treatment ... Refeeding #Syndrome #Nutrition ... #Differential #Diagnosis
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
• Common Causes ... intrinsic factor, IF) Clinical ... large total body stores ... Check for IF ab Treatment ... #management #nutrition
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... metabolism (e.g., uptake ... perfusion - shock->treatments ... before beginning treatment ... Ethylene glycol - HIV
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
trolley, anaphylaxis treatment ... require prolonged treatment ... consider → 3-4 ⓫ Take ... as patient is stable ... Intraoperative #Checklist #Diagnosis
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
Risk factors: Critical ... Pathophysiology: 2 hit ... without other cause ... Reactions #hematology #diagnosis ... #comparison #table
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
Deficiency) - Diagnosis ... • Inadequate intake ... Clinical Presentation ... , or any other cause ... vasculitis Treatment
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... Guillain-Barre Clinical ... • Weakness: Starts ... Guillain-Barre Diagnosis ... #management #treatment
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
- Differential Diagnosis ... Framework and Clinical ... Manifestations Causes ... Deficiency: • Poor intake ... syndromes #beriberi #nutrition
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
- Differential Diagnosis ... Management Summary Causes ... Infection - Viral (HIV ... Dermatomyositis Clinical ... #Management #causes
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Patient underwent a diagnostic ... Treatments are aimed ... Existing case reports ... Alternating #Bilateral #clinical ... ophthalmology #physicalexam