14 results
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
EKG with Cerebral ... These ECG changes ... which often mimic coronary ... #TWaves #ECG #EKG ... #Electrocardiogram
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
specific for a critical ... descending (LAD) coronary ... artery • May ... Types #Cardiology #EKG ... #ECG #Electrocardiogram
LAD Coronary Artery Dissection on POCUS

Severe CP x 1 hour, Ant/Sept STEMI on EKG.  ED
LAD Coronary Artery ... Dissection on POCUS ... hour, Ant/Sept STEMI ... on EKG. ... #PSAX #Clinical
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... artery (LMCA). ... aVR • Classic EKG ... #AVR #leadAVR #ecg ... #diagnosis #ekg
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... point • De Winter syndrome ... #Equivalents #ECG ... #EKG #diagnosis ... #differential #
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... • Epicardial artery ... pathologies: (Cerebral ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
including: • Coronary ... artery disease ... (e.g., long QT ... syndrome, ARVC) ... 300 = NSVT EKG
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
bone marrow or stem ... both posterior cerebral ... Reversible course Differential ... leukoencephalopathy, Cerebral ... • EEG: With persistent
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... not be subtle e.g ... very remarkable w/differential ... E.g. 80 yo ESR cutoff ... vision changes, etc
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
- Spinal Cord Syndromes ... - Infection (e.g ... Anterior spinal artery ... Compression injury - Vertebral ... #lesions #differential