Presentation is loading. Please wait.

Presentation is loading. Please wait.

Benjamin A. Steinberg, MD, MHS, Jonathan P. Piccini, MD, MHS, FHRS 

Published byTabitha Oliver Modified over 6 years ago

Similar presentations

Presentation on theme: "Benjamin A. Steinberg, MD, MHS, Jonathan P. Piccini, MD, MHS, FHRS "— Presentation transcript:

1 High-density mapping of the tachycardia circuit in atrioventricular nodal reentrant tachycardia 
Benjamin A. Steinberg, MD, MHS, Jonathan P. Piccini, MD, MHS, FHRS  HeartRhythm Case Reports  Volume 2, Issue 5, Pages (September 2016) DOI: /j.hrcr Copyright © 2016 Heart Rhythm Society Terms and Conditions

2 Figure 1 Frozen activation map of atrioventricular node reentrant tachycardia (AVNRT), with yellow representing earlier activation “colliding” with late (purple) activation along the slow pathway region (using CS 5–6 as reference). The map shows the portion of activation illustrated (rainbow segment) out of the entire mapped cycle length (maroon circle). There is a slow-pathway potential noted on ablation catheter electrograms during sinus rhythm (right side, unipolar [U1:D6 and U1:D7] and bipolar [B:D6–7]). HeartRhythm Case Reports 2016 2, DOI: ( /j.hrcr ) Copyright © 2016 Heart Rhythm Society Terms and Conditions

3 Figure 2 Alternative, posterior electoanatomic view with electrograms during tachycardia. The electroanatomic map displays the band of activation (rainbow segment) out of the entire mapped cycle length (marroon circle). Counterclockwise activation is illustrated (also see supplemental video). The coronary sinus electrograms show slightly eccentric activation due to catheter position with near zero ventriculoatrial activation time. HeartRhythm Case Reports 2016 2, DOI: ( /j.hrcr ) Copyright © 2016 Heart Rhythm Society Terms and Conditions

Download ppt "Benjamin A. Steinberg, MD, MHS, Jonathan P. Piccini, MD, MHS, FHRS "

Similar presentations

Volume 4, Issue 1, Pages (January 2007)

Volume 4, Issue 1, Pages (January 2007)
Volume 13, Issue 1, Pages (January 2016)

Volume 13, Issue 1, Pages (January 2016)
Ellis Rochelson, MD, Lynn Nappo, RN, Robert H. Pass, MD 

Ellis Rochelson, MD, Lynn Nappo, RN, Robert H. Pass, MD 
Wolff-Parkinson-White syndrome due to a left atrial appendage–to–left ventricular connection: A case of a successful pathway elimination from inside of.

Wolff-Parkinson-White syndrome due to a left atrial appendage–to–left ventricular connection: A case of a successful pathway elimination from inside of.
HeartRhythm Case Reports

HeartRhythm Case Reports
A novel mapping technique to detect non–pulmonary vein triggers: A case report of self- reference mapping technique  Yasuharu Matsunaga-Lee, MD, Yuzuru.

A novel mapping technique to detect non–pulmonary vein triggers: A case report of self- reference mapping technique  Yasuharu Matsunaga-Lee, MD, Yuzuru.
John Green, MD, Zaid Aziz, MD, Hemal M. Nayak, MD, Gaurav A

John Green, MD, Zaid Aziz, MD, Hemal M. Nayak, MD, Gaurav A
Erroneous shock by an AED: Importance of obtaining AED tracing to prevent inappropriate ICD implantation  Brian J. Cross, MD, Mark S. Link, MD, FHRS 

Erroneous shock by an AED: Importance of obtaining AED tracing to prevent inappropriate ICD implantation  Brian J. Cross, MD, Mark S. Link, MD, FHRS 
HeartRhythm Case Reports

HeartRhythm Case Reports
Atypical inferoseptal accessory pathway connection associated with an aneurysm of the coronary sinus: Insight from a three-dimensional combined image.

Atypical inferoseptal accessory pathway connection associated with an aneurysm of the coronary sinus: Insight from a three-dimensional combined image.
HeartRhythm Case Reports

HeartRhythm Case Reports
Peri–coronary sinus atrial flutter associated with prior slow pathway ablation  Mitsunori Maruyama, MD, PhD, FHRS, Shunsuke Uetake, MD, PhD, Yasushi Miyauchi,

Peri–coronary sinus atrial flutter associated with prior slow pathway ablation  Mitsunori Maruyama, MD, PhD, FHRS, Shunsuke Uetake, MD, PhD, Yasushi Miyauchi,
Left ventricle penetration—A rare complication of transseptal puncture and catheter ablation for supraventricular tachycardia  Nelson Chavarria, MD, Seth.

Left ventricle penetration—A rare complication of transseptal puncture and catheter ablation for supraventricular tachycardia  Nelson Chavarria, MD, Seth.
High-density mapping of the slow pathway in a patient with atrioventricular nodal reentry given intranasal Etripamil during the NODE-1 study  William.

High-density mapping of the slow pathway in a patient with atrioventricular nodal reentry given intranasal Etripamil during the NODE-1 study  William.
Permanent His bundle pacing at the time of atrioventricular node ablation: A 3- dimensional mapping approach  Sukit Ringwala, MD, MPH, Bradley P. Knight,

Permanent His bundle pacing at the time of atrioventricular node ablation: A 3- dimensional mapping approach  Sukit Ringwala, MD, MPH, Bradley P. Knight,
Maged F. Nageh, MD,FHRS, Kamal Kotak, MD  HeartRhythm Case Reports 

Maged F. Nageh, MD,FHRS, Kamal Kotak, MD  HeartRhythm Case Reports 
An interesting case of reverse electrical remodeling of the left atrium after radiofrequency ablation  Bharath Yarlagadda, MD, Tawseef Dar, MD, Valay.

An interesting case of reverse electrical remodeling of the left atrium after radiofrequency ablation  Bharath Yarlagadda, MD, Tawseef Dar, MD, Valay.
Resolution of the functional retrograde right bundle branch block during antidromic atrioventricular reciprocating tachycardia  Keiko Takahashi, MD, PhD,

Resolution of the functional retrograde right bundle branch block during antidromic atrioventricular reciprocating tachycardia  Keiko Takahashi, MD, PhD,
Catheter ablation of atypical flutter using new 3-dimensional electroanatomic mapping software focusing on areas of conduction block  Camilla Asferg,

Catheter ablation of atypical flutter using new 3-dimensional electroanatomic mapping software focusing on areas of conduction block  Camilla Asferg,
Claudio Hadid, MD, Sergio Gonzalez, MD, Jesús Almendral, MD, PhD 

Claudio Hadid, MD, Sergio Gonzalez, MD, Jesús Almendral, MD, PhD 

Similar presentations

Ads by Google