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Updated: Sep 16, 2025

Four-Dimensional Computed Tomography-Guided Valve Sizing for Transcatheter Pulmonary Valve Replacement
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三维食管横断心声图对于在进行大动脉置换手术后防止假肢与患者不匹配是有用的

Kazuki Yoshida1,2, Haruka Sasaki1,2,3, Hiroyuki Takaoka2

  • 1Department of Laboratory Medicine, Chiba University Hospital, Chiba 260-8677, Japan.

Journal of clinical medicine
|July 12, 2025
PubMed
概括

术前3D-TEE有助于确定最佳的假体大动脉大小,以防止在外科大动脉置换 (SAVR) 后的假体-患者不匹配 (PPM). 这种方法有助于避免更小的门尺寸,减少PPM风险.

关键词:
大动脉环的面积衍生的直径.假肢-患者不匹配情况建议的假体大动脉的大小手术上更换大动脉门.三维跨食道心电回声图.

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IntroductionA range of clinical features characterizes Mitral Valve Prolapse (MVP), but it is important to note that many individuals with MVP are asymptomatic and may remain so throughout their lives. For those who do exhibit symptoms, the following are the key clinical features:Palpitations: This is a common symptom where individuals feel an irregular or rapid heartbeat. Palpitations in MVP are often due to arrhythmias such as premature ventricular contractions or supraventricular...
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