Distribution and analysis of subacromial spurs and the relationship with acromial classification and angle in healthy individuals.

ABSTRACT:

Background

Subacromial spurs are considered the one of the pathology underlying shoulder impingement syndrome. Furthermore, few studies have focused on the morphology of the subacromial spurs in normal Chinese people. This study aimed to study the spur distribution and to illustrate the morphology of spurs, which may help guide the extent of acromioplasty.

Methods

A total of 93 normal individuals were enrolled, and both shoulders of all enrolled individuals were analyzed. The subjects were divided and classified into three different groups by ages: group I = 18-40 years, group II = 41-60 years, and group III ≥ 61 years. The osteophyte distribution, osteophyte area, subacromial surface area and osteophyte area/subacromial surface area ratio were measured and illustrated using

SUBMITTER: Dong W 

PROVIDER: S-EPMC10977877 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature