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Updated: Jul 2, 2025

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今天的动脉置换:结果,成本和改进机会

Sameer Amin1, Suzanne J Baron2, Benjamin Z Galper3

  • 1L.A. Care Health Plan, 1055 W. 7th St, 10th Floor, Los Angeles, CA 90017, United States.

Cardiovascular revascularization medicine : including molecular interventions
|February 22, 2024
PubMed
概括

过导管大动脉置换 (TAVR) 是对严重大动脉狭窄的转变性治疗方法,其结果与外科大动脉置换 (SAVR) 相同或更好. 对于不适合进行手术的患者来说,TAVR提供了一个至关重要的选择,并显示了成本效益.

关键词:
大动脉狭窄症 大动脉狭窄症这就是SAVR的原因.手术上更换大动脉门.在TAVRR中,我们可以看到.通过导管更换大动脉门.

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The AV valves prevent the backflow of blood from the ventricles to the atria during ventricular contraction. These valves function with the assistance of the chordae tendineae and papillary muscles. When the ventricles are relaxed, the chordae tendineae are slack, allowing blood to flow from the atria into the...
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