The acromion–greater tuberosity impingement index: A new radiographic measurement and its association with rotator cuff pathology

Purpose: Several radiographic parameters describe humeral head coverage by the acromion. We describe a new radiographic measurement, the acromion–greater tuberosity impingement index (ATI), and its ability to predict rotator cuff pathology. Methods: The ATI was measured with magnetic resonance imagi...

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Bibliographic Details
Main Authors: Hai-Xiao Liu, Xin Xian Xu, Dao Liang Xu, Yue Zheng Hu, Xiao-Yun Pan, Zhang Yu, You-Jia Xu
Format: Article
Language:English
Published: SAGE Publishing 2020-03-01
Series:Journal of Orthopaedic Surgery
Online Access:https://doi.org/10.1177/2309499020913348