10 results
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
- Ischemia MI ... / Don't Miss Signs ... of Ischemia - ... Wong @mchlwng #Ischemia ... #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... V2 • Wellens sign ... pain • Wellens sign ... deviation) • Acute ischemia ... differential #cardiology #electrocardiogram
Anaphylaxis: Signs and Symptoms
Anaphylaxis: when any egg of three conditions is met:
1. Acute onset of skin/mucosal
Anaphylaxis: Signs ... : when any egg of ... Signs / Symptoms ... . arrythmias, ischemia ... immunology #diagnosis #signs
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Intraoperative Cardiac Ischaemia ... is unconscious, signs ... of cardiac ischaemia ... possible. ❺ If ischaemia ... #Cardiac #Ischemia
Myocardial infarction:
Classified into 5 types based on etiology and circumstances:

Type 1: Spontaneous MI caused by ischemia
Spontaneous MI caused by ischemia ... Type 2: Ischemia ... intervention (signs ... bypass grafting (signs ... #MI #Ischemia #myocardialinfarction
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
cardio-pulmonary symptoms ... • Dominant R Wave ... in relation to ECG ... leads) RV Ischemia ... diagnosis #cardiology #electrocardiogram
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Dehydration • Symptoms ... changes, stroke symptoms ... AKI, acute limb ischemia ... WBC >100k, + lab signs ... unless worrisome EKG
Benzodiazepine (BZD) withdrawal: clinical findings and complications

 • Activation of ACC and OFC -> Feelings of
Activation of ACC ... atherosclerosis, cardiac ischemia ... pathophysiology #diagnosis #signs ... #symptoms
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
ophthalmoplegia), systemic signs ... , facial nerve ischemia ... Imaging (if atypical symptoms ... inflammatory cause) • EMG
The chemical formula of Digoxin is C41 H64 O14.
Digoxin (Cardiac glycoside) reversibly inhibits the sodium-potassium-ATPase, causing
comorbid conditions (eg ... hypercalcemia, myocardial ischemia ... often the first sign ... effect" on the ECG ... consists of T wave