34 results
Wellen’s waves are biphasic with a tight positive, then negative deflection and evolve to become symmetrically
Wellen’s waves are biphasic ... Wellens #TWaves #biphasic
Biphasic Illness of Leptospirosis
Some patients do not progress to severe disease. Others, rapidly develop severe disease
Biphasic Illness ... Leptospirosis #Biphasic
If the choice is available, biphasic waveform devices have greater efficacy than monophasic.In terms of the
is available, biphasic ... monophasic and biphasic ... Efficacy #Monophasic #Biphasic
Phasic Sinus Arrhythmia - ECG Diagnosis
 • The rate increases with respiration and decreases with expiration.
Phasic Sinus Arrhythmia ... #phasic #Sinus #
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
• QR, qR, RS, Biphasic
There are two patterns of T-wave abnormality in Wellens’ syndrome:
-Type A = Biphasic, with initial positivity
syndrome: -Type A = Biphasic
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Syndrome Type A - Biphasic
Jugular Venous Pulse - POLICE Mnemonic - How to tell JVP from carotid pulse
P - Palpation:
C - Contour: Biphasic
Jugular Venous vs Carotid Arterial Pulsations on Physical Exam

Jugular Venous Pulsations
• Well appreciated by inspection than
than palpation • Biphasic
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
segment Type A: Biphasic