Amrish EP
@amrish.bsky.social
Yes, just curious re the axis/transition which fused with fig. 3 to make fig 1&2
March 30, 2025 at 5:14 PM
Yes, just curious re the axis/transition which fused with fig. 3 to make fig 1&2
Very nice. How'd the intrinsic look?
March 30, 2025 at 12:30 PM
Very nice. How'd the intrinsic look?
Very cool! Any thoughts on an RV pacing control? Would also be interesting if QRS area better corresponded to the metabolic effect of CRT as it does with hemodyanmics
onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com/doi/10.1111/...
Biventricular Paced QRS Area Predicts Acute Hemodynamic CRT Response Better Than QRS Duration or QRS Amplitudes
Introduction
Vectorcardiographic (VCG) QRS area of left bundle branch block (LBBB) predicts acute hemodynamic response in cardiac resynchronization therapy (CRT) patients. We hypothesized that chang.....
onlinelibrary.wiley.com
February 27, 2025 at 1:28 PM
Very cool! Any thoughts on an RV pacing control? Would also be interesting if QRS area better corresponded to the metabolic effect of CRT as it does with hemodyanmics
onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com/doi/10.1111/...
Have seen the same with patulous esophagus. Have a CT? www.sciencedirect.com/science/arti...
Symptoms of gastroesophageal reflux disease predicts low voltage zones in the posteroinferior left atrium in patients with persistent atrial fibrillation
The presence of low voltage zones (LVZs) in the left atrium (LA) is associated with the recurrence of atrial fibrillation (AF) after pulmonary vein is…
www.sciencedirect.com
January 3, 2025 at 1:42 AM
Have seen the same with patulous esophagus. Have a CT? www.sciencedirect.com/science/arti...
LA/RL makes III across the legs which is low but not no vector. If II=-III then aVF is 0.
December 29, 2024 at 12:50 AM
LA/RL makes III across the legs which is low but not no vector. If II=-III then aVF is 0.
I believe the math works if the limb leads lie in (or nearly in) the same line with LL midway between LA and RA so that II and III are mirror images (ie. II=-III)? This is consistent with aVF=(II+III)/2 =0 and aVL=(I -III)/2= (I+II)/2=-aVR.
December 29, 2024 at 12:04 AM
I believe the math works if the limb leads lie in (or nearly in) the same line with LL midway between LA and RA so that II and III are mirror images (ie. II=-III)? This is consistent with aVF=(II+III)/2 =0 and aVL=(I -III)/2= (I+II)/2=-aVR.
Any programmed stim attempts from LV?
November 22, 2024 at 1:34 AM
Any programmed stim attempts from LV?