67 results
TCA Overdose on EKG
 • Sinus tachycardia
 • QRS prolongation
 • QT prolongation
 • Rightward deviation
TCA Overdose on ... EKG • Sinus tachycardia ... EricsMedicalLectures/ #TCA ... antidepressants #EKG ... #cardiology #diagnosis
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... antidepressant (TCA ... ) and TCA-like overdose ... #Diagnosis #Cardiology ... #EKG #ECG #Lead
ECG of a 32-year-old lady with chest pain. 

Cath showed 100% proximal LAD Occlusion.
lady with chest ... young people with chest ... #EKG #STEMI #Clinical ... #ECG #EKG #Electrocardiogram ... #Cardiology
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Venous Return (TAPVR ... Pathophysiology of TAPVR ... Diagnosis • Chest ... in supracardiac TAPVR ... diagnosis #management #cardiology
R Wave Progression - normal chest lead ECG shows an rS-type complex in lead V1 with
Progression - normal chest ... lead ECG shows ... toward the left chest ... #Diagnosis #Cardiology ... #MedStudent #EKG
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
period without chest ... Serial EKGS in pts ... Wellens #Sign #EKG ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome on ECG ... episode of severe chest ... A 12-lead ECG is ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... mueormycosis, GPA ... doi.org/10.1016/j.chest ... Pulmonary #diagnosis #radiology
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Electrocardiogram (EKG ... intracellular Ca ... Electrocardiogram #EKG ... #Cardiology #Digitalis ... #ECG
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Vessel Sign on Chest ... lung, pulm AVM, GPA ... doi.org/10.1016/j.chest ... Pulmonary #diagnosis #radiology