Sequential CoreValve implantation for a mal-positioned prosthesis during transcatheter aortic valve implantation
| Autor: | Ulrich Gerckens, Ralf Mueller, Sea Hing Ong |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Coronary angiography
Male medicine.medical_specialty Cardiac Catheterization Transcatheter aortic medicine.medical_treatment Treatment outcome Aortic Valve Insufficiency Regurgitation (circulation) Coronary Angiography Prosthesis Design Radiography Interventional Prosthesis Catheterization Prosthesis design Medicine Humans Radiology Nuclear Medicine and imaging Cardiac skeleton Aged 80 and over Heart Valve Prosthesis Implantation business.industry General Medicine Aortic Valve Stenosis medicine.disease Surgery Stenosis Treatment Outcome Heart Valve Prosthesis cardiovascular system Radiology Cardiology and Cardiovascular Medicine business |
| Zdroj: | Catheterization and cardiovascular interventions : official journal of the Society for Cardiac AngiographyInterventions. 77(7) |
| ISSN: | 1522-726X |
| Popis: | Transcatheter aortic-valve implantation is rapidly emerging as an effective, safe, and sustainable alternative for a specific subset of high-surgical risk and/or inoperable patients with severe aortic stenosis. However, technical challenges remain for this relatively new procedure, not the least mal-positioning of the transcatheter prosthesis resulting in acute aortic regurgitation. We report a case of deep implantation of a CoreValve prosthesis that was inadvertently pulled out of the aortic annulus during repositioning. The patient received a second sequential CoreValve successfully. |
| Databáze: | OpenAIRE |
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