Prevalence of Supraspinatus Weakness in Patients with Scapular Dyskinesis
Keywords:
Empty Can Test, Pain, Scapular Dyskinesis, Shoulder, SupraspinatusAbstract
Background: This study aimed to evaluate supraspinatus weakness in patients with scapular dyskinesis. Aims: To find the number of patients having supraspinatus weakness (scapular dyskinesis patients). Methods: For this study, the source of the population was scapular dyskinesia volunteered to participate after signing an informed consent form, to be eligible for this study. Ages between 20-50 were included. Subjects who had any previous history of injury to the shoulder joint were excluded. Results: The empty can test is a reliable method for assessing patients diagnosed with supraspinatus. Discussion: Type I or inferior dysfunction: The main external visual characteristic is the prominence of the inferior angle, caused by the anterior tilting of the scapula in the sagittal plane. Type 2 or medial dysfunction: The main external visual feature is the prominence of the entire medial scapular border, resulting from the internal rotation of the scapula in the transverse plane. Conclusions: We found that 36% of individuals, both male and female, have supraspinatus weakness. The strength of the muscle was also impacted.
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Copyright (c) 2024 Nikita Gurudas Malani, Smita Chandrakant Patil
This work is licensed under a Creative Commons Attribution 4.0 International License.
Accepted 2024-07-26
Published 2024-08-29
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