肺部瘤的胸腔镜分片切除术,其中B1 + 2位移
Masahiro Miyajima1, Keishi Ogura2, Taijirou Mishina1
1Department of Thoracic Surgery, Sapporo Medical University, Sapporo, Japan.
Journal of surgical case reports
|December 27, 2024
概括
一种罕见的左支支气管异常,B1 + 2过渡支气管,是使用3DCT扫描识别的. 这种成像技术使得这种异常解剖结构的患者的肺结节可以安全地通过手术切除.
科学领域:
- 胸部外科手术 胸部外科手术
- 诊断成像 诊断成像 诊断成像
- 肺部医学 肺部医学
背景情况:
- 支气管分支异常不常见,大多数病例影响右上叶.
- 左侧B1+2过渡支气管是一种罕见的异常,病例报告有限.
- 准确的手术前识别解剖变异对于安全的胸部手术至关重要.
研究的目的:
- 报告一个罕见的左B1+2过渡支气管病例.
- 要突出三维对比增强计算机断层扫描 (3D-CECT) 在诊断这种异常时的实用性.
- 为了证明这种罕见的支气管变异患者的成功手术管理.
主要方法:
- 一名43岁的男性患者在左侧S4段出现了肺结节.
- 手术前的3D-CECT揭示了从左侧主要支气管中产生的移位的左侧B1+2支气管.
- 患者接受了视频辅助的S3和舌腔段的胸腔镜切除术.
主要成果:
- 3D-CECT成功地确定了罕见的移位左B1+2支气管,该支气管在主要肺动脉后部上升.
- 视频辅助胸部手术没有并发症.
- 切除的结节在病理上被诊断为淋巴瘤,而不是肺癌.
结论:
- 三维对比增强CT对于检测罕见的支气管异常,如移位左B1+2支气管,是非常宝贵的.
- 在手术前识别这些异常,可以安全有效地进行手术规划和执行.
- 这一案例强调了先进成像在管理复杂的胸部外科病例中的重要性.
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