Transcatheter aortic valve implantation can be complicated by iatrogenic acute type B aortic dissection, which is rare but more difficult to detect than acute type A aortic dissection.
175 patients with severe aortic valve stenosis undergoing transcatheter aortic valve implantation (TAVI), from which 4 female patients (median age 86) who developed iatrogenic acute type B aortic dissection were identified and analyzed.
Transcatheter aortic valve implantation (TAVI) via transfemoral approach using self-expanding valves (Evolut PRO+ or Evolut FX)
Incidence and clinical course of iatrogenic acute type B aortic dissection (ATBAD) during TAVIsafety
Iatrogenic acute type B aortic dissection is a rare complication of TAVI that can be detected early with transesophageal echocardiography and may be successfully managed conservatively.
Absolute Event Rate: 0% vs 0%
Objective: As the number of transcatheter aortic valve implantation (TAVI) procedures increases, specific complications, including aortic dissection, have been reported. Acute type B aortic dissection (ATBAD) is rare but more difficult to detect during TAVI compared to acute type A aortic dissection (ATAAD). This study presents our experience with iatrogenic ATBAD during TAVI.
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Kayo Sugiyama
Aichi Medical University
Masanobu Fujimoto
Wataru Suzuki
Journal of Transcatheter Valve Therapies
Komaki City Hospital
Aichi Medical University Hospital
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Sugiyama et al. (Thu,) reported a other. Transcatheter aortic valve implantation can be complicated by iatrogenic acute type B aortic dissection, which is rare but more difficult to detect than acute type A aortic dissection.
synapsesocial.com/papers/6a082aa8ad370a6b44ddf93c — DOI: https://doi.org/10.33290/jtvt.oa.25-0015