腓肠肌瓣逆行移位的应用解剖学

APPLIED ANATOMY OF THE RETROGRADE TRANSPLANTATION OF THE GASTROCNEMIUS MUSCLE FLAP

在30侧成人下肢标本上,观察了腓肠肌的血供。肌的血供主要来自腓肠动脉。该动脉入肌后沿肌纤维长轴下行呈单干型、双干型和三干型分布。肌的下2/3有较恒定的肌皮动脉以及来自比目鱼肌等处的血管交通支。本文讨论了腓肠肌逆行移位的应用解剖学要点。

30 adult lower limbs were dissected to study the blood supply of the gastroenemius muscle.The blood supply to the muscle is derived from the sural artery.The blood for the skin covering the lower two third of the muscle is consistently supplied by the myocutaneous artery.The blood supply to the lower two third of the muscle is derived from the communicative branch with the soleus muscle.The Key points of retrograde gastrocnemius muscle flap were discussed.