3 results
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
Vitamin B12 (Cobalamin ... CP, SOB, lightheadedness ... total body stores Evaluation ... B12 level (< 200 pg ... Deficiency #diagnosis #management
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Evaluation Major ... event, follow ACC algorithm ... - what is the bleeding ... OSA • Continue CPAP ... medical and surgical management
Endoscopy in Non-Variceal Upper GI Bleeding - Scoping Summary
Pre-Endoscopic Care:
 • Adequate resuscitation: Restrictive> Liberal strategy
Non-Variceal Upper GI Bleeding ... sens. >12 inc. risk ... Intubation: a/w adverse CP ... Endoscopy #diagnosis #management ... #algorithm