Department of Diagnostic Imaging, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Unit 1473, Houston, TX 77030.
Department of Diagnostic Imaging, Mayo Clinic College of Medicine and Science, Scottsdale, AZ.
AJR Am J Roentgenol. 2021 Apr;216(4):927-934. doi: 10.2214/AJR.20.23273. Epub 2021 Feb 10.
The objective of this article is to discuss the anatomy, embryonic origin, normal variants, and various attachments of the ligament of Treitz. We also describe the pathologic processes that develop along the ligament of Treitz and the role of cross-sectional imaging in identifying these conditions. The ligament of Treitz, also known as the suspensory ligament of the duodenum, is an important anatomic landmark in the abdomen. It is essential that radiologists understand the anatomic attachments, normal variants, and various pathologic conditions involving the ligament of Treitz as well as the role of cross-sectional imaging in the assessment of these conditions.
本文旨在讨论Treitz 韧带的解剖结构、胚胎起源、正常变异和各种附着点。我们还描述了沿 Treitz 韧带发展的病理过程以及横断面成像在识别这些情况中的作用。Treitz 韧带，也称为十二指肠悬韧带，是腹部的一个重要解剖学标志。放射科医生了解Treitz 韧带的解剖附着、正常变异和各种病理情况以及横断面成像在这些情况评估中的作用至关重要。
