机构:[1]Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.[2]Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.[3]Expert Workstation in Luzhou, Sichuan Luzhou, China.[4]Clinical Base of Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Guangdong Province Medical 3D Printing Application Transformation Engineering Technology Research Center, Luzhou, China.[5]School of Clinical Medicine, Southwest Medical University, Luzhou, China.[6]School of Clinical Medicine, Southern Medical University, Guangzhou, China.[7]Market Supervision Administration of Luzhou City of Sichuan Province, Luzhou, China.
The coracoid process is an important anatomical structure of the scapula, which can be used as a landmark in the diagnosis and treatment of scapula related diseases, such as acromioclavicular joint dislocation, anterior shoulder instability, and coracoid fractures. The aim of this study was to classify the coracoid process according to morphology and to measure the morphological parameters of the coracoid process.A total of 377 dry and intact scapulae were collected and classified in terms of the connection between the shape of coracoid process and common things in life. The anatomical morphology and the position related to acromion and glenoid socket of the coracoid process were measured in each type by three independent researchers with a digital caliper. The measurements were averaged and recorded.Based on obvious morphological features, five specific types of the coracoid process were described: Type I, Vertical 8-shape; Type II, Long stick shape; Type III, Short stick shape; Type IV, Water drop shape, and Type V, Wedge shape. Type I (30%) and Type III (29%) were more prevalent in China. The tip width of the coracoid process of Type IV was the shortest and significantly different compared to the other types (p <.05), contrary to the longest in Type V. The tip thickness of the coracoid process of Type I was the shortest and significantly different from the other types (p <.05).The coracoid process was classified into five types based on obvious morphological features. Knowing of morphological classification and anatomical parameters of different types of the coracoid process, to some extent, may be helpful to diagnose and treat the shoulder joint disease, such as acromioclavicular joint dislocation, anterior shoulder instability, and coracoid fractures, and to theoretically reduce postoperative complications.
基金:
Luzhou People’s Government - Southwest
Medical University Shi-zhen Zhong Academician Talent Team
Sub-project (2018zszysrctdxm), Southwest Medical University
Research Project (2020ZRQNA045) and 2020 Orthopedics
(Shangantong) special scientific research project of Sichuan
Medical Association (2020SAT26).
语种:
外文
PubmedID:
中科院(CAS)分区:
出版当年[2021]版:
大类|4 区医学
小类|4 区骨科4 区外科
最新[2025]版:
大类|4 区医学
小类|4 区骨科4 区外科
第一作者:
第一作者机构:[1]Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.[2]Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.[3]Expert Workstation in Luzhou, Sichuan Luzhou, China.[4]Clinical Base of Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Guangdong Province Medical 3D Printing Application Transformation Engineering Technology Research Center, Luzhou, China.
通讯作者:
通讯机构:[1]Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.[2]Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.[3]Expert Workstation in Luzhou, Sichuan Luzhou, China.[*1]Department of Orthopedics, Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, 182 Chun Hui Road, Luzhou, Sichuan province 646000, China
推荐引用方式(GB/T 7714):
Zhang Lei,Xiong Lujing,He Siyuan,et al.Classification and morphological parameters of the coracoid process in Chinese population.[J].Journal of orthopaedic surgery (Hong Kong).2022,30(1):23094990211069694.doi:10.1177/23094990211069694.
APA:
Zhang Lei,Xiong Lujing,He Siyuan,Liu Jiaju,Zhou Xin...&Wang Guoyou.(2022).Classification and morphological parameters of the coracoid process in Chinese population..Journal of orthopaedic surgery (Hong Kong),30,(1)
MLA:
Zhang Lei,et al."Classification and morphological parameters of the coracoid process in Chinese population.".Journal of orthopaedic surgery (Hong Kong) 30..1(2022):23094990211069694