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Novel TSURECOMI Bailout Technique for Transcatheter Heart Valve Implantation After Accidental Wire Withdrawal During TAVR.

ABSTRACT: This study introduces a case in which our novel "Transarterial Snare-Upholding REcovery technique for COMpletely pulled out LV wire for TAVR valve Insert system (TSURECOMI) technique" with snares was successfully performed for bailout of a transcatheter heart valve during transcatheter aortic valve replacement. (Level of Difficulty: Advanced.).

SUBMITTER: Tanaka A

PROVIDER: S-EPMC8387829 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature

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Novel TSURECOMI Bailout Technique for Transcatheter Heart Valve Implantation After Accidental Wire Withdrawal During TAVR.

Tanaka Akimitsu A Nakamura Masayuki M Aoyama Hidekazu H Kametani Ryosuke R

JACC. Case reports 20210819 10

This study introduces a case in which our novel "Transarterial Snare-Upholding REcovery technique for COMpletely pulled out LV wire for TAVR valve Insert system (TSURECOMI) technique" with snares was successfully performed for bailout of a transcatheter heart valve during transcatheter aortic valve replacement. (<b>Level of Difficulty: Advanced.</b>). ...[more]

PMID: 34471882

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Project description:AimTranscatheter aortic valve implantation (TAVI) is a mainstay in the management of severe aortic stenosis in patients with intermediate to prohibitive surgical risk. When a single TAVI device fails and cannot be retrieved, TAVI-in-TAVI must be performed acutely, but outcomes of bailout TAVI-in-TAVI have been incompletely appraised. We aimed at analyzing patient, procedural and outcome features of patients undergoing bailout TAVI-in-TAVI in a multicenter registry.MethodsDetails of patients undergoing bailout TAVI-in-TAVI, performed acutely or within 24 h of index TAVI, in 6 international high-volume institutions, were collected. For every case provided, 2 same-week consecutive controls (prior TAVI, and subsequent TAVI) were provided. Outcomes of interest were procedural and long-term events, including death, myocardial infarction, stroke, access site complication, major bleeding, and reintervention, and their composite (i.e. major adverse events [MAE]).ResultsA total of 106 patients undergoing bailout TAVI-in-TAVI were included, as well as 212 controls, for a total of 318 individuals. Bailout TAVI-in-TAVI was less common in younger patients, those with higher body mass index, or treated with Portico/Navitor or Sapien devices (all p < 0.05). Bailout TAVI-in-TAVI was associated with higher in-hospital rates of death, emergency surgery, MAE, and permanent pacemaker implantation (all p < 0.05). Long-term follow-up showed that bailout TAVI-in-TAVI was associated with higher rates of death and MAE (both < 0.05). Similar findings were obtained at adjusted analyses (all p < 0.05). However, censoring early events, outlook was not significantly different when comparing the two groups (p = 0.897 for death, and p = 0.645 for MAE).ConclusionsBail-out TAVI-in-TAVI is associated with significant early and long-term mortality and morbidity. Thus, meticulous preprocedural planning and sophisticated intraprocedural techniques are of paramount importance to avoid these emergency procedures.

Dataset Information

Novel TSURECOMI Bailout Technique for Transcatheter Heart Valve Implantation After Accidental Wire Withdrawal During TAVR.

Publications

Novel TSURECOMI Bailout Technique for Transcatheter Heart Valve Implantation After Accidental Wire Withdrawal During TAVR.

Similar Datasets

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