17 results
Acute coronary syndrome and infarctions - Lead Localization 

#ECG #EKG #LocalizationMap #Coronary #Artery #Electrocardiogram #Diagnosis #Cardiology
Acute coronary syndrome ... #Coronary #Artery ... #Electrocardiogram ... #Diagnosis #Cardiology ... #Territory #Lead
ECG distribution corresponding to RWMA territories. Anterior RWMA corresponds to left anterior descending artery. Inferior RWMA
corresponds to right coronary ... #Coronary #Artery ... #Electrocardiogram ... #Diagnosis #Cardiology ... #Territory
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
Knuckle Sign on ... coronary artery ... elevation (‘knuckle’ sign ... aVR #Knuckle #Sign ... #EKG #Electrocardiogram
Aortic Root Sign

The aortic root sign an anomalous circumflex coronary artery (ACCA) that emerges from the
Aortic Root Sign ... The aortic root sign ... artery (ACCA) that ... territory. ... #Aortic #Root #Sign
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
More Specific Signs ... Less Specific Signs ... Chest x-ray: signs ... acute HF → no signs ... artery disease
Pertinent Chest x-ray Findings in the Trauma Patient and Implications
Respiratory distress without x-ray findings - Central
contusion Fracture ... contusion Scapular ... pneumothorax or air leak after ... trauma #diagnosis #signs ... #radiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
at (or 40-60 ms after ... V2 • Wellens sign ... pain • Wellens sign ... #differential #cardiology ... #electrocardiogram
Rheumatoid Arthritis - Signs and Symptoms
 • Ocular: Keratoconjunctivitis sicca, Episcleritis, Scleritis, Scleromalacia perforans
 • Pulmonary:
Rheumatoid Arthritis - Signs ... Scleromalacia perforans • Pulmonary ... Atherosclerosis • Cardiac: Coronary ... artery disease, ... Arthritis #RA #Signs
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
STE: "Pardee's sign ... QRS complex Pulmonary ... (Eiffel Tower sign ... • Epicardial artery ... #ecg #ekg #electrocardiogram
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... Superficial temporal artery ... disturbance • Temp. artery ... node syndrome • Coronary ... Skin lesions (red macules