A winged scapula is associated with damage or a contusion to the long thoracic nerve of the shoulder and / or weakness in the serratus anterior muscle. If the long thoracic nerve is damaged or ...

the dorsal scapular nerve, which controls the rhomboid muscles the spinal accessory nerve, which controls the trapezius muscle the long thoracic nerve, which controls the serratus anterior muscle ...

sina.tums.ac.ir Background Lateral scapular slide test (LSST) quantitatively measures the distance between thoracic spine (T7) and inferior angle of scapula. Objective In this study, the intra-rater ...