How to Identify the Locate and Type of Atrial Tachycardia Based on the 12 Lead ECG: Pearls and PitfallsMark E. Josephson, MD
Gadolinium, an extracellular agent, tends to accumulate in regions of interstitial expansion due to myocardial fibrosis, edema, or infiltration. The significance of late gadolinium enhancement (LGE) imaging lies in its ability to identify replacement fibrosis, with distinct patterns indicating various card...
Based on the identified predictors of FD, we created the score ID FABRY-HCM to help to identify FD cases among patients with HCM: ID FABRY-HCM = −0.729 + (2.781 x Bifascicular block on ECG) + (0.590 x ST depression on ECG) + (0.831 x Symmetric LVH) + ...
As latent cardiac failure can become evident during stress, a stress echocardiography (using dobutamine to assess diastolic function as well as ephedrine to evalu- ate functional mitral regurgitation) was recently used to identify stress-related myocardial dysfunction dur- ing the weaning period in ...
How do you identify cardiac arrest? What does hyperkalemia look like on an ECG? What does a normal EKG look like? What does atrial fibrillation look like on an ECG? What does ventricular tachycardia feel like? How does tachycardia affect cardiac output?
Chiu:So if I have a child in tachycardia and I get anEKG, what am I looking for? Berk:This is the big thing. Sinus tachycardia is something that most people feel comfortable diagnosing. These kids would have a relatively normal EKG, except with an increased rate. How do you identify th...
We conducted a post hoc analysis of the AFFIRM (Atrial Fibrillation Follow-up Investigation of Rhythm Management) trial. Our study included 3986(98.2%) participants with AF, of which 1522 had AF&CHD. The primary outcome was all-cause mortality. We utilized the chi-squared test to identify sig...
1). As compared with AV block, SND is more of an intrinsic disorder localized to the sinus node and surrounding atrial tissue resulting in a variety of bradyarrhythmias (sinus bradycardia, sinus pauses, sinoatrial block, and tachycardia-bradycardia syndrome). The extrinsic factors facilitating SND ...
Your doctor may suggest the Valsalva maneuver if you have supraventricular tachycardia, or SVT. This is a problem with your heart’s electrical signals that causes it to beat too fast. It isn’t usually serious unless you have otherheart problems. ...
1). As compared with AV block, SND is more of an intrinsic disorder localized to the sinus node and surrounding atrial tissue resulting in a variety of bradyarrhythmias (sinus bradycardia, sinus pauses, sinoatrial block, and tachycardia-bradycardia syndrome). The extrinsic factors facilitating SND ...