Transcatheter aortic valve replacement (TAVR) is routinely performed via the transfemoral or transapical route. Subclavian, transcarotid, and transaortic access are described as alternative routes for TAVR. The small intercostal approach can be used for a safe TAVR without touching the ribs and sternum.

中文翻译：

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新的肋间经导管主动脉瓣置换通路：无接触

经导管主动脉瓣置换术 (TAVR) 通常通过经股动脉或经心尖途径进行。锁骨下、经颈动脉和经主动脉入路被描述为 TAVR 的替代途径。小肋间入路可用于安全的 TAVR，而无需接触肋骨和胸骨。