45 results
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... stenosis of proximal LAD ... Wellens #Sign #EKG ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on ECG ... Triage EKG (no prior ... Sister had MI in ... Patient had severe ... #EKG #Electrocardiogram
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... ve in I, II - LAD ... LBBB, LAFB - RAD ... #Approach #ECG ... #EKG #diagnosis
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
's female with chest ... Triage EKG (no prior ... Sister had MI in ... Differential/diagnosis ... A4c #clinical #cardiology
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
Chest Pain - Diagnosis ... Pulmonary embolism • Cardiac ... : • EKG • Bedside ... Matthew Ho, MD PhD ... #Pain #Diagnosis
Inferior Regional Wall Motion Abnormalities on POCUS Echocardiogram

Older male with chest pain, diaphoresis. ECG with concerning
Abnormalities on POCUS ... Older male with chest ... ECG with concerning ... Had RCA occlusion ... #Abnormality #POCUS
This is a parasternal long axis view of a young patient presenting with 3 days of
He had no chest ... x-ray and and ECG ... case, the patient had ... #Radiology #POCUS ... #CardiacUS #ParsternalLong
Torsades de Pointes
• "Twisting of the pointes" 
• QRS axis swings from positive to negative direction
direction single lead ... quridine) Class IC ... TorsadesDePointes #Diagnosis ... #Cardiology #ECG ... #EKG
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
O2, Monitors, ECG ... SOB from CHF, Chest ... Pain • ECG: Bad ... Connect ECG Leads ... #bradycardia #diagnosis
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
symptoms may include chest ... ECG machine. ❷ ... CM5 continuous ECG ... ECG as soon as ... #Management #Workup