75 results
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
Tachycardia Criteria - Lead ... Initial r wave > 30 ms ... nadir of S > 60 ms ... diagnosis #cardiology #ekg ... #ecg #telemetry
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
Vereckie Algorithm - Lead ... or q wave > 40 ms ... in the last 40 ms ... diagnosis #cardiology #ekg ... #ecg #telemetry
Torsades de Pointes
• "Twisting of the pointes" 
• QRS axis swings from positive to negative direction
direction single lead ... Originates from single focus ... Diagnosis #Cardiology #ECG ... #EKG
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Waves (in inferior leads ... interval < 120 ms ... interval ≥ 120 ms ... 3 (Right sided leads ... Interpretation #ECG
Taktosubo MIMIC on Echocardiogram A4C

ECG with anterolateral T wave inversions. Acute 99% LAD lesion + 70%
Echocardiogram A4C ECG ... Acute 99% LAD lesion ... Echocardiogram #A4C #LAD ... occlusion #clinical #pocus
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... V1/V2 rsr', lat leads ... V6 rs, qs; lat leads ... Short QT <300-360 ms ... #Approach #ECG
Takotsubo Cardiomyopathy on POCUS

78 year old woman - Acute delirium but complaining of chest pain 
ECG:
Cardiomyopathy on POCUS ... of chest pain ECG ... specific TWI in chest leads ... Cardiomyopathy #POCUS
LAD Coronary Artery Dissection on POCUS

Severe CP x 1 hour, Ant/Sept STEMI on EKG.  ED
LAD Coronary Artery ... Dissection on POCUS ... /Sept STEMI on EKG ... @Stronysono #LAD ... Artery #Dissection #POCUS
Overview of approach to brain death

Pursuing a diagnosis of brain death too early may lead to
too early may lead ... patient should focus ... with brain death (e.g ... with brain death (e.g ... CriticalCare #BrainDeath #Dead
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
and the humeral head ... PhysicalExam #clinical #video ... #msk #orthopedics