论文部分内容阅读
笔者在解剖一具成年男性上肢时,发现其双侧肌皮神经及正中神经在臂部存在多处变异。经查阅有关文献,双侧变异同时存在未见报道,为积累解剖学资料并为临床工作提供形态学依据,现报道如下:左侧臂丛三干合成正常,但臂丛的内侧束既夹持腋动脉也夹持腋静脉,由内侧向外侧依次为内侧束,腋静脉,腋动脉,外侧束;内侧束发出的各神经正
When dissecting an adult male upper limb, the author found that there are multiple variations in the bilateral musculocutaneous nerves and median nerves in the arm. After reviewing the relevant literature, there are no reports of simultaneous existence of bilateral mutations. To accumulate anatomical data and provide morphological evidence for clinical work, it is reported as follows: The left brachial plexus has normal synthesis but the medial brachial plexus clamps The axillary artery also clamps the axillary vein, followed by the medial lateral bundle, the axillary vein, the axillary artery, and the lateral bundle. The nerves in the medial bundle are positive