Zero-fluoroscopy approach for catheter ablation of left-sided slow-fast AVNRT.

Świętoniowska-Mścisz, Aleksandra; Chrabąszcz, Michał; Śledź, Janusz; Korpak-Wysocka, Renata; Stec, Sebastian

doi:10.24255/hbj/92346

Cited by 1 publication

(1 citation statement)

References 10 publications

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“…The flow diagram of the literature search, which yielded 30 articles, is presented in Figure 6 . 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 There were 3 cohort studies, 26 , 46 , 51 3 cases series, 24 , 29 , 47 and 24 case reports. These articles described 79 patient experiences.…”

Section: Resultsmentioning

confidence: 99%

Catheter ablation via the left atrium for atrioventricular nodal reentrant tachycardia: A narrative review

Wang

2021

Heart Rhythm O2

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Background Since 1996, it has been recognized that catheter ablation for atrioventricular nodal reentrant tachycardia (AVNRT) may require an approach through the left atrium. Objective The purposes are to present a case report and to provide a comprehensive narrative review on this topic. Methods A literature review of all articles that provided detailed information on patients who underwent catheter ablation via the left atrium for AVNRT was performed. The primary search queried PubMed using Medical Subject Headings (MeSH) terms “atrioventricular nodal reentrant tachycardia” and “left.” The secondary search was performed by manual review of reference lists and Google Scholar citations of manuscripts retrieved by the primary search. The review was limited to the English language. Results The searches yielded 30 articles that described 79 patients. A case report was added. Therefore, the final review consisted of 80 patients. The prevalence of left atrial ablation for patients with AVNRT undergoing catheter ablation at tertiary care centers was approximately 1%. Failed right atrial ablation, with or without coronary sinus ablation, was the most common indication for left atrial ablation. Pooled data from 3 cohort studies estimated the acute success rate for radiofrequency ablation of the slow pathway at the septal or inferoparaseptal segments of the mitral valve annulus after failed right-sided ablation to be 90%. There were no reports of atrioventricular block requiring permanent pacemaker implantation. Conclusion Catheter ablation of the slow pathway via the left atrium is an important technique for AVNRT cases that are refractory to conventional ablation.

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Section: Resultsmentioning

confidence: 99%

Catheter ablation via the left atrium for atrioventricular nodal reentrant tachycardia: A narrative review

Wang

2021

Heart Rhythm O2

View full text Add to dashboard Cite

show abstract

Zero-fluoroscopy approach for catheter ablation of left-sided slow-fast AVNRT.

Cited by 1 publication

References 10 publications

Catheter ablation via the left atrium for atrioventricular nodal reentrant tachycardia: A narrative review

Catheter ablation via the left atrium for atrioventricular nodal reentrant tachycardia: A narrative review

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