使用光成像识别内胸动脉的剖析部位:一个案例报告
Tomohiro Nakajima1, Yutaka Iba1, Tsuyoshi Shibata1
1Cardiovascular Surgery, Sapporo Medical University, Sapporo, JPN.
Cureus
|April 1, 2024
概括
一名患有复杂冠状动脉疾病的糖尿病患者的冠状动脉旁路移植 (CABG) 由于左侧内胸动脉剖析而复杂化. 使用光成像的快速手术重新干预成功地恢复了移植的通透性,并确保了良好的结果.
科学领域:
- 心血管外科心血管外科
- 血管外科 血管外科
- 医疗成像医学成像
背景情况:
- 一名66岁的男性患有2型糖尿病和需要血液透析的末期病,出现了心痛.
- 冠状动脉扫描证实了三重血管冠状动脉疾病,需要冠状动脉旁路移植 (CABG).
- 之前的穿皮冠状动脉干预由于复发性复缩而失败.
研究的目的:
- 报告CABG的罕见并发症:左侧内胸动脉 (LITA) 剖析.
- 以突出成功管理LITA剖析使用手术修订.
- 强调手术内光成像在识别血管剖析中的实用性.
主要方法:
- 冠状动脉旁路移植 (CABG) 使用左侧内胸动脉 (LITA) 和双边沙静脉移植进行.
- 使用了手术内部的过渡时间流量测量.
- 手术后血管造影显示LITA解剖;手术修复涉及切除和重新解剖,以光成像为指导.
主要成果:
- 冠状动脉旁路移植 (CABG) 手术最初没有经过手术后的并发症.
- 手术后血管造影显示左侧内胸动脉 (LITA) 的剖析,流量受损.
- 使用光成像对LITA解剖的手术修复导致了恢复移植透视度和无故障恢复.
结论:
- 左内胸动脉 (LITA) 剖析是冠状动脉旁路移植 (CABG) 后的潜在并发症.
- 手术修复,特别是当以光成像为指导时,可以有效地管理LITA剖析.
- 光成像是心血管手术期间精确定位和管理血管并发症的宝贵工具.
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