62 results
Acute coronary syndrome and infarctions - Lead Localization 

#ECG #EKG #LocalizationMap #Coronary #Artery #Electrocardiogram #Diagnosis #Cardiology
Acute coronary syndrome ... Localization #ECG ... #EKG #LocalizationMap ... #Coronary #Artery ... Diagnosis #Cardiology #Territory
ECG distribution corresponding to RWMA territories. Anterior RWMA corresponds to left anterior descending artery. Inferior RWMA
ECG distribution ... corresponds to right coronary ... #ECG #EKG #LocalizationMap ... #Coronary #Artery ... Diagnosis #Cardiology #Territory
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Diagnosis and Causes ... : Pseudo-acute coronary ... Paraclinical assessment: EKG ... diagnosis: Ischernic cause ... , vasospasm → Coronary
Chest pain, good story, but nonspecific ECG? Do a bedside echo: regional WMAs support your case
but nonspecific ECG ... WMAs support your case ... WallMotionAbnormality #Coronary
Myocardial infarction:
Classified into 5 types based on etiology and circumstances:

Type 1: Spontaneous MI caused by ischemia
Spontaneous MI caused ... event (eg, plaque ... oxygen demand (eg ... decreased supply (eg ... , coronary artery
Coronary anatomy and relevant EKG changes during acute chest pain

#Chestpain;#STEMI;#NSTEMI;#EKG

Image Source: De Virgilio, C., Grigorian, A.,
Coronary anatomy ... and relevant EKG ... STEMI;#NSTEMI;#EKG ... Surgery: A case
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
attributed to coronary ... of epicardial coronary ... • Vascular smooth ... hyper-reactivity of coronary ... changes on tele/ECG
Oropharyngeal and Esophageal Causes of Dysphagia - Differential Diagnosis
Oropharyngeal Dysphagia
 • Neuromuscular causes: CVA/CNS tumor/ALS, Parkinson's,
and Esophageal Causes ... Lambert Eaton, Muscular ... Non-relaxation of EG ... junction: Achalasia, EG ... Extrinsic compression: Vascular
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
production to cause ... vascular smooth ... muscle relaxation & coronary ... arrythmias Diagnostics: EKG
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... Iatrogenic: s/p Coronary ... - Most Common Cause ... • Concomitant coronary ... vascular territories