晚期肺癌放疗后患者的肺动脉假性动脉瘤（PAA）：一种潜在的致命并发症。

IF 0.8 Q4 RESPIRATORY SYSTEM

Respirology Case Reports Pub Date : 2025-08-21 eCollection Date: 2025-08-01 DOI:10.1002/rcr2.70326

Josephine Coffey, Ayan Sabih

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引用次数: 0

摘要

肺动脉假性动脉瘤（PAAs）极为罕见。这是一种危及生命的诊断，通常伴有不良的长期预后。我们报告一例74岁男性PAA，表现为严重呼吸衰竭和咯血，并有晚期肺癌史。虽然目的是通过线圈栓塞来处理PAA，但这是不成功的，患者在入院后72小时去世。治疗PAA的证据有限，一旦患者出现症状，死亡率很高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Pulmonary Artery Pseudoaneurysm (PAA) in a Patient With Advanced Lung Cancer After Radiotherapy: A Potentially Fatal Complication.

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Pulmonary Artery Pseudoaneurysm (PAA) in a Patient With Advanced Lung Cancer After Radiotherapy: A Potentially Fatal Complication.

Pulmonary artery pseudoaneurysms (PAAs) are exceedingly uncommon. It is a life-threatening diagnosis, and often associated with poor long-term prognosis. We report a case of PAA in a 74-year-old man presenting with severe respiratory failure and haemoptysis with a history of advanced lung cancer. Though the intent was to manage the PAA with coil embolisation, this was unsuccessful and the patient passed away 72 h after hospital admission. There is limited evidence for treatment of PAA, and once a patient is symptomatic, has a high mortality.

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来源期刊

Respirology Case Reports RESPIRATORY SYSTEM-

CiteScore

1.40

自引率

0.00%

发文量

178

审稿时长

8 weeks

期刊介绍： Respirology Case Reports is an open-access online journal dedicated to the publication of original clinical case reports, case series, clinical images and clinical videos in all fields of respiratory medicine. The Journal encourages the international exchange between clinicians and researchers of experiences in diagnosing and treating uncommon diseases or diseases with unusual presentations. All manuscripts are peer-reviewed through a streamlined process that aims at providing a rapid turnaround time from submission to publication.