6 results
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs - Ischemia ... or R/S>I STEMI Equivalents ... / Don't Miss Signs ... bigger than QRS - deWinter ... cardiology #STEMI #Equivalents
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... J point • De Winter ... V2 • Wellens sign ... pain • Wellens sign ... deviation) • Acute ischemia
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
is unconscious, signs ... of cardiac ischaemia ... depression • T wave ... is conscious, symptoms ... #Anesthesia #Intraoperative
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
bradycardia, shock, T-wave ... metallic taste, paresthesia ... Diagnosis #Allergy #Signs ... #Symptoms #Anaphylaxis
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
complications from anesthesia ... Highest metabolic equivalent ... history of: a) Ischemic ... event, follow ACC ... indication of AC
Benzodiazepine (BZD) withdrawal: clinical findings and complications

 • Activation of ACC and OFC -> Feelings of
Activation of ACC ... atherosclerosis, cardiac ischemia ... pathophysiology #diagnosis #signs ... #symptoms