肺部超声波用于评估UIP和NSIP中的疾病进展:与HRCT和PFT/DLCOCO进行比较研究
Nasrollahzadeh Milad1, Idani Esmaeil2, Abedini Atefeh3
1Thoracic Research Center, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran.
BMC pulmonary medicine
|January 9, 2025
概括
肺部超声波 (LUS) 有效地评估常见间歇性肺炎 (UIP) 的严重程度,与高分辨率计算机断层扫描 (HRCT) 相对应,并预测肺功能下降. LUS是UIP监测的无辐射工具,在非特异性间歇性肺炎 (NSIP) 中使用有限.
科学领域:
- 肺部医学 肺部医学
- 放射学 放射学是一门学科.
- 诊断成像 诊断成像 诊断成像
背景情况:
- 异形性肺纤维化 (IPF) 诊断依赖于高分辨率计算机断层扫描 (HRCT).
- 区分常见间歇性肺炎 (UIP) 和非特异性间歇性肺炎 (NSIP) 对于预后和治疗至关重要.
- 肺部超声波 (LUS) 提供一种无辐射成像方式.
研究的目的:
- 为了比较肺超声波 (LUS) 发现与HRCT和肺功能测试 (PFTs).
- 评估LUS在UIP和NSIP中检测和量化肺部参与严重性的能力.
- 评估LUS作为监测疾病进展的HRCT的潜在替代方案.
主要方法:
- 一项横截面研究包括35名UIP和30名NSIP患者.
- 所有参与者都接受了LUS,HRCT和PFT.
- LUS参数 (B线,多叶膜碎片化,加厚) 与HRCT发现和PFT结果相关.
主要成果:
- 在UIP患者中,特定的LUS发现 (B线大于18,腹碎片) 显著预测了HRCT参与率>50%.
- 在UIP中,LUS参数独立预测了肺部对一氧化碳 (DLCO) 损害的严重扩散能力.
- LUS与NSIP中HRCT发现的相关性有限,尽管观察到与DLCO损伤的关联.
结论:
- LUS是一种敏感的,无辐射的工具,用于监测UIP的严重程度和预测肺功能障碍.
- 在管理UIP患者中,LUS显示出作为HRCT的替代品的潜力.
- 在评估NSIP肺部参与严重程度时,LUS的实用性有限.
相关概念视频
Ultrasound II: Endoscopic Ultrasound and FibroScan
76
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
76
Ultrasonography
4.3K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
During an ultrasonography procedure, a handheld device called...
4.3K


