再谈环扎术与悬吊术。
Rings and slings revisited.
作者信息
Smith Brandon M, Lu Jimmy C, Dorfman Adam L, Mahani Maryam Ghadimi, Agarwal Prachi P
机构信息
Division of Pediatric Cardiology, Department of Pediatrics and Communicable Diseases, University of Michigan, 1540 East Hospital Drive, Ann Arbor, MI 48109, USA.
Division of Pediatric Cardiology, Department of Pediatrics and Communicable Diseases, University of Michigan, 1540 East Hospital Drive, Ann Arbor, MI 48109, USA; Division of Pediatric Radiology, Department of Radiology, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA.
出版信息
Magn Reson Imaging Clin N Am. 2015 Feb;23(1):127-35. doi: 10.1016/j.mric.2014.09.011. Epub 2014 Oct 3.
Vascular rings and pulmonary artery slings are rare congenital anomalies that often present with symptoms of tracheal and esophageal compression. These can involve the aortic arch branches and pulmonary arteries, respectively. This review illustrates the current role of MR imaging, highlights its advantages, and provides insight into the diagnosis of these anomalies by describing the embryology and characteristic imaging features of these lesions.
血管环和肺动脉吊带是罕见的先天性异常，常表现为气管和食管受压症状。这些异常分别可累及主动脉弓分支和肺动脉。本综述阐述了磁共振成像（MR成像）的当前作用，强调了其优势，并通过描述这些病变的胚胎学和特征性成像表现，为这些异常的诊断提供见解。
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