慢性扩张性血瘤是由放射治疗后肋骨骨折引起的
Sodai Nagata1, Yue Cong2, Gouji Toyokawa2
1Department of Thoracic Surgery, The University of Tokyo Hospital, Tokyo, Japan nagatas-sur@h.u-tokyo.ac.jp.
BMJ case reports
|December 31, 2025
概括
一种罕见的慢性扩张性血瘤在肺癌放射治疗后的多年内在胸口出口发展. 手术切除成功缓解了症状,并防止了复发.
科学领域:
- 胸部外科手术 胸部外科手术
- 辐射瘤学 辐射瘤学
- 神经外科 神经外科
背景情况:
- 慢性扩张性血液瘤 (CEH) 是一种罕见的,缓慢生长的质量,可以发生在身体的各种位置.
- CEH可能是放射治疗的延迟并发症,特别是在有恶性瘤病史的患者中.
- 胸外出口CEH异常罕见,由于质量效应,经常出现神经症状.
研究的目的:
- 报告一个手术切除左胸外出口的慢性扩张性血瘤病例.
- 突出CEH与肺转移前的放射治疗之间的关联.
- 描述这种罕见疾病的成功手术治疗和结果.
主要方法:
- 一位患有肺癌病史,多次肺切除和放射治疗的患者表现为肩部疼痛和手部麻木.
- 图像检测显示,在被辐射的左胸口中,占用空间的质量和旧的肋骨骨折.
- 针活检证实了血液瘤的诊断,随后通过超关节方法进行了手术切除.
主要成果:
- 慢性扩张性血瘤的手术切除在不需要肋骨切除的情况下进行.
- 患者立即缓解了神经症状,包括左肩疼痛和左手麻木.
- 在1年的术后随访期间,没有发现血瘤再生的证据.
结论:
- 慢性扩张性血瘤是放射治疗的潜在晚期并发症,即使是在治疗后数年.
- 通过关节上方的方法进行手术干预可以有效地治疗胸部出口CEH,实现症状缓解和预防复发.
- 这一案例强调了在有放射治疗史的患者中缓慢扩大质量的差异诊断中考虑CEH的重要性.
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