Créteur Viviane, Madani Afarine, Sattari Azadeh, Bianchi Stefano
Imagerie Médicale, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Brussels, Belgium.
Cabinet Imagerie Médicale, Geneva, Switzerland.
J Ultrasound Med. 2017 Dec;36(12):2585-2597. doi: 10.1002/jum.14306. Epub 2017 Jul 3.
The pronator teres muscle is rarely examined during a routine sonographic examination of the elbow joint. Nevertheless, it can be affected by a variety of conditions, including trauma and tumors, and can be implicated in compression of the median nerve. This pictorial essay first illustrates the anatomy and biomechanics of the pronator teres. Then we present the sonographic technique for examination, normal sonographic appearance, and anatomic variations of the pronator teres and adjacent structures as well as sonography of their main disorders. Normal and pathologic sonographic appearances are correlated with magnetic resonance imaging and radiographic results.
在肘关节的常规超声检查中，旋前圆肌很少被检查。然而，它可能受到多种病症的影响，包括创伤和肿瘤，并且可能与正中神经受压有关。这篇图文并茂的文章首先阐述了旋前圆肌的解剖结构和生物力学。然后我们介绍其检查的超声技术、正常超声表现、旋前圆肌及其相邻结构的解剖变异以及其主要病症的超声检查。正常和病理超声表现与磁共振成像和放射学结果相关。
