19 results
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
infarction - Present in pain-free ... Terminal T-wave Inversion ... Symmetric T-wave Inversion ... #ecg #cardiology ... electrocardiogram #diagnosis
NSAIDs and GI versus CV risk

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#pharmacology #comparison #cardiology #gi #nsaids #pain #medications #management
#pharmacology #comparison ... #cardiology #gi ... #nsaids #pain # ... medications #management
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Sign: LAD-T Wave Inversion ... without chest pain ... Wellens #Sign #EKG ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... = Biomarkers + ECG ... -4 can have no pain ... #EKG #diagnosis ... electrocardiogram #cardiology
Vasopressors Table 
Rough properties by Target Receptor, Heart Rate/Inotropy, Systemic Vascular Resistance, Cardiac Output, Blood Pressure,
Vascular Resistance, Main ... Dobutamine 2-20 mcg ... Properties #Table #Pharmacology ... #Effect #Management ... #Comparison #Inotropes
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Myocarditis Diagnosis ... intolerance • Chest pain ... gallop • Abnormal ECG ... cardiac death Management ... #Management #Cardiology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Non-Hodgkin's Lymphoma - Comparison ... Alcohol-induced pain ... : Pain in involved ... Differential Diagnosis ... #oncology #diagnosis
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
flattening or inversion ... include chest pain ... consultation with cardiology ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
from CHF, Chest Pain ... Administer sedative & pain ... #bradycardia #diagnosis ... #differential #management ... #cardiology
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
anginal chest pain ... tolerance • Pain ... changes on tele/ECG ... Prinzmetal #Angina #cardiology ... #diagnosis #management