【摘要】 在30侧成人尸体上肢标本上观测了肩胛上神经肩关节支的数目、起始、走行和分布,其中肩关节支数为2～4支;在上关节支中有66.6±8.6%穿过肩胛上孔,下关节支中有93.3±4.6%穿过肩胛下孔.根据结果探讨了引起肩周炎疼痛的原因与肩关节支受压有关.更多还原

【Abstract】 The number, origin, course and distribution of the suprascapular nerve in shoulder joint were observed on 30 upper limbs of adult cadavers. The number of articular branches was 2 to 4. About 66.6±8.6 per cent of the upper articular branches passed through the suprascapular foramen. About 93.3±4.6 per cent of the lower articular branches passed through the subscapular foramen. The relationship between the cause of the pain in the periarthritis of shoulder joint and the pressure of the suprascapular nerve in shoulder joint was discussed.更多还原