胸部肌肉区域作为患有支气管切开症恶化住院患者死亡率的预测指标

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Hyewon Seo¹, Seung-Ick Cha¹, Jongmin Park²

¹Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.

Respiration; international review of thoracic diseases

|March 18, 2024

概括

通过CT扫描测量的胸部肌肉面积 (PMA) 是患有支气管切除症恶化住院患者死亡率的重要预测指标. 较低的PMA表明疾病严重程度更高,生存率更低.

科学领域:

肺部病理学肺部病理学
放射学放射学是一门学科.
老年病的医生老年病的医生

背景情况:

支气管切除症恶化的死亡率预测因子尚未得到充分证实.
计算机断层扫描 (CT) 可以评估胸部肌肉区域 (PMA),这是肉症的标志物.
在支气管切除症恶化中PMA的预后价值需要调查.

研究的目的:

为了确定CT衍生的胸部肌肉区域 (PMA) 是否可以预测住院支气管切除症恶化患者的1年死亡率.
评估PMA与疾病严重程度之间的关联.
为了评估PMA作为预后标志物.

主要方法:

对因支气管切除症恶化而住院的患者的回顾性分析.
根据1年死亡率将患者分为幸存者和非幸存者.
临床和放射性特征的比较,包括性别特定的PMA四分位数.

主要成果:

总共有66名 (14%) 患者在1年内死亡.
死亡率的独立预测因素包括年龄,低BMI,较低的性别特异性PMA四分位数,频繁的恶化,低血清白蛋白,囊性支气管,肺部损坏和糖尿病.
较低的PMA与降低整体存活率和更高的疾病严重程度显著相关.

结论:

CT衍生的胸部肌肉区域 (PMA) 是患有支气管切除症恶化住院患者1年死亡率的独立预测指标.
较低的PMA与疾病严重程度的增加有关.
在患有支气管病变恶化的患者中,PMA可以作为一个有价值的预后标志物.

关键词:

支气管切除症恶化恶化计算机断层扫描 (CT) 是一种计算机断层扫描.住院治疗住院治疗死亡率死亡率死亡率胸部肌肉胸部肌肉胸部肌肉

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