肩峰下滑囊炎课件.pptxVIP

;;Sub-acromial brusitis plays an significant role in clinical session It is not primary cause but is secondary causes due to adjacent tissue lesions especially injury of supraspinatus tendon, degeneration, calcium deposition and cuff tendon ruptures like calcific supraspinatus tendinitis, ulceration to bursa during acute stage lead to acute brusitis are known as calcific brusitis. Also can be caused by direct or indirect trauma. Shoulder abduction, internal rotation, bursa follow greater tuberosity of humerus and slipped to downward of acromion and thus unable to touch ;; 别名;Subacromial bursitis also called deltoid muscle brusitis, because of the synovial divide into subacromial and subdeltoid. Subacromial bursa located at acromial bone, in between coracoacromial ligament between the supraspinatus. Deltoid muscle bursa located at upper point of deltoid and supraspinatus tendon.Both bursa normally are together in adult. Subacromial bursa is the largest human anatomy synovial, which profits slip shoulder, reduce friction, not easy become weak. During shoulder abduction, it provides greater tuberosity in subacromial flexible movement, so are beneficial to shoulder activities, also called the subacromial joint. ;; The muscles around the shoulder are divided into internal and external layers, external layer consist of deltoid and teres major, internal layer consist of cuff tendon, subacromial bursa located between the two layer, in order to ensure smooth abduction of greater tuberosity of humerus ;;;;;;;;;（三）练功疗法Basic exercise;;;;（五）其他疗法;