Scapular Dyskinesis
Pronunciation: SKAP-yuh-lar dis-kih-NEE-sis
Abnormal scapular movement patterns that may contribute to shoulder dysfunction and pain.
Full Definition
Scapular dyskinesis describes altered scapular kinematics characterized by prominence of the medial border, early scapular elevation, or rapid downward rotation during arm movements. This condition often results from muscle imbalances, weakness, or coordination deficits affecting the scapulothoracic joint. Physical therapists assess scapular movement through observation and specific tests, then implement corrective exercises focusing on neuromuscular control, strengthening, and movement retraining to restore normal scapulohumeral rhythm.
Usage
Usage note: Describe specific movement patterns observed (Type I, II, III, or IV).
In Context
- "Scapular dyskinesis was evident during overhead reaching activities." — Movement analysis
- "Corrective exercises targeted serratus anterior weakness contributing to scapular dyskinesis." — Exercise prescription