Comparison of acromiohumeral distance in symptomatic and asymptomatic patient shoulders and those of healthy controls

Clinical Biomechanics
Santiago Navarro-Ledesma, Alejandro Luque-Suarez

Abstract

The reduction of the subacromial space has traditionally been linked to rotator cuff pathology. The contribution of this narrowing, both in the development and maintenance of rotator cuff tendinopathy, is still under debate. The objective of the present study was compare the acromiohumeral distance at 0 and 60 degrees of active shoulder abduction in scapular plane, static position, in both symptomatic and contralateral shoulders, between participants with unilateral rotator cuff related shoulder pain, and in asymptomatic participants. This was a cross-sectional observational study. Seventy-six participants with chronic shoulder pain were assessed. Forty participants without shoulder pain were also recruited to compare the acromiohumeral distance with symptomatic participants. The acromiohumeral distance was measured at 0 and 60 degrees of active shoulder abduction in all the groups by ultrasound imaging. Mean differences between symptomatic versus contralateral shoulders, and versus healthy controls, were calculated. There were no statistical significant differences (p > .05) in the acromiohumeral distance at 0 degrees of shoulder elevation between the groups. However, significant differences were found at 60° between symptomat...Continue Reading

Citations

Sep 5, 2020·International Journal of Rheumatic Diseases·Dilek Eker BuyuksireciFeride Gogus
Jun 12, 2020·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Martin HufelandThilo Patzer
Oct 30, 2020·Journal of Sport Rehabilitation·Fábio Carlos Lucas de OliveiraJean-Sébastien Roy
Dec 1, 2020·The Journal of Manual & Manipulative Therapy·Behdokht DehqanFatemeh Ehsani
May 25, 2021·PM & R : the Journal of Injury, Function, and Rehabilitation·Jennifer A Soo HooPrakash Jayabalan
Jul 15, 2021·The Journal of Manual & Manipulative Therapy·Fernanda B CharryJuan Guerrero-Henriquez

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