肺动脉静脉形缺陷被诊断为复发性血胸病 - 一个案例报告
Toshiki Sakuma1, Hajime Kasai1,2, Toshihiko Sugiura1
1Department of Respirology, Chiba University Hospital, Chiba, 260-8677, Japan.
Respiratory medicine case reports
|April 18, 2025
概括
肺动脉静脉形形 (PAVMs) 很少会导致血胸. 这个案例突出了一个PAVM呈现出复发性血胸,强调其在不明原因的情况下的重要性.
科学领域:
- 心脏病学 心脏病学
- 肺部病理学 肺部病理学
- 血管外科 血管外科
背景情况:
- 肺动脉静脉形形 (PAVMs) 是肺中的异常血管连接.
- 虽然PAVMs可以通过右到左的分流导致并发症,但血等出血并发症并不常见.
研究的目的:
- 报告一种罕见的PAVM病例,呈现出血胸.
- 为了强调PAVM在患者的诊断重要性,不明原因的血胸.
主要方法:
- 一个61岁的妇女的病例报告,她的病史是无法解释的胸出血.
- 通过对比度增强的胸部CT显示PAVM的诊断证实了诊断.
- 保守的管理,其次是可选线圈栓塞.
主要成果:
- 该患者出现了因破裂的PAVM而导致的复发性血胸.
- 保守的管理成功地解决了血胸.
- 在10个月的随访期间,选择性线圈栓塞预防了复发.
结论:
- 在对血胸的差异诊断中应考虑PAVM,特别是当原因不清楚时.
- 在最初识别后的几年里,PAVMs可能会出现血胸病,或者仍然未被诊断出来.
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