107 results
Dextrocardia on EKG
 • Limb leads look like LA ←→ RA transposition
 • V1 ←→ V2
Dextrocardia on EKG ... transposition • V1 ←→ V2 ... #Dextrocardia #EKG ... #ECG #electrocardiogram ... cardiology #diagnosis #clinical
WPW EKG after cardioversion of SVT

Here is the post-conversion ECG

The patient is now in Sinus Rhythm,
post-conversion ECG ... tall R waves in V2 ... EM_RESUS #WPW #EKG ... #ECG #Electrocardiogram ... #Clinical #Cardiology
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
Wellens Syndrome on EKG ... Associated with a critical ... Abnormal T-wave in V2 ... Wellens #Syndrome #EKG ... #ecg #cardiology
Hypokalaemia:

The gradual fall in serum potassium level is reflected electrocardiographically by the following features:

1. Gradual decrease
seen in leads V2 ... -V4 #Clinical ... #Cardiology #ECG ... #EKG #UWaves #Hypokalemia
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Often V2-V3 Specific ... for critical stenosis ... Wellens #Sign #EKG ... #ECG #Electrocardiogram
Gynecomastia - Differential Diagnosis a
nd Workup Algorithm
Gynecomastia is common in clinical practice, affecting ~50% of males
Diagnosis a nd Workup ... Algorithm Gynecomastia ... is common in clinical ... Testosterone, HCG ... #Algorithm #endocrinology
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
syncope Tests: ECG ... , Carotid U/S, EEG ... Syncope #diagnosis #workup ... Effectiveness #table
Proposed Algorithm for Diagnosing Sarcoidosis
Highly suggestive Clinicoradiological Findings → Clinical diagnosis (without biopsy) e.g. Löfgren's syndrome
Suggestive
Proposed Algorithm ... Clinicoradiological Findings → Clinical ... without biopsy) e.g ... #Sarcoidosis #Algorithm ... #diagnosis #Workup
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
Diagnosis and Workup ... Algorithm History ... : • EKG • Bedside ... Pain #Diagnosis #Algorithm ... #workup
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
seen in leads V2 ... #Hyperkalemia #EKG ... #ECG #Changes # ... Progression #Table