138 results
De Winter's T Waves - Acute Sign of Proximal LAD Occlusion #Diagnosis #Cardiology #EKG #ECG #DeWinters
Waves - Acute Sign ... of Proximal LAD ... Diagnosis #Cardiology #EKG ... #ECG #DeWinters
A Lewis Lead (also called the S5 lead) is a modified ECG lead used to detect
is a modified ECG ... clinically, based on signs ... ECG. ... I on the ECG and ... #Cardiology #EKG
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... in precordial leads ... stenosis of proximal LAD ... #Wellens #Sign # ... EKG #ECG #Electrocardiogram
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Positive sulcus sign ... and the humeral head ... PhysicalExam #clinical #video ... #msk #orthopedics
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... = Biomarkers + ECG ... height of QRS in 2 leads ... Equivalents / Don't Miss Signs ... #Ischemia #ECG
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
Tachycardia Criteria - Lead ... Initial r wave > 30 ms ... nadir of S > 60 ms ... diagnosis #cardiology #ekg ... #ecg #telemetry
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Positive J-Sign ... Exam The J sign ... #J #Sign #Knee ... Patella #clinical #video ... #msk #orthopedics
Hypertrophic Cardiomyopathy (HOCM) - EKG Characteristics
Typical EKG findings may include:
 • Deep and narrow Q waves
Cardiomyopathy (HOCM) - EKG ... lateral and inferior leads ... • General signs ... the precordial leads ... #ecg #clinical
De Musset's Sign - Head Nodding in Severe Aortic Regurgitation

#DeMussets #Sign #Head #Nodding #Aortic #Regurgitation #clinical
De Musset's Sign ... - Head Nodding ... #DeMussets #Sign ... #Head #Nodding ... Regurgitation #clinical #video
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
Vereckie Algorithm - Lead ... or q wave > 40 ms ... in the last 40 ms ... diagnosis #cardiology #ekg ... #ecg #telemetry