Departments of Radiology.
Department of Radiology, Temple University Hospital.
J Thorac Imaging. 2019 Nov;34(6):W131-W140. doi: 10.1097/RTI.0000000000000436.
Diaphragmatic dysfunction is a potential cause of dyspnea that can lead to significant morbidity. The purpose of this review article is to provide readers with the essentials for performing diaphragm ultrasonography, image interpretation, and the technical limitations one needs to be aware of. Diaphragm ultrasonography is simple to perform and has proven to be an accurate and safe bedside modality, overcoming many of the traditional limitations of fluoroscopy.
膈肌功能障碍是导致呼吸困难的潜在原因，可能会导致严重的发病率。本文旨在为读者提供进行膈肌超声检查、图像解读以及需要注意的技术限制的基本知识。膈肌超声检查操作简单，已被证明是一种准确且安全的床边检查方法，克服了透视检查的许多传统限制。
