Objective: To provide anatomical basis of transposing pedicled periosteal (bone) flaps for operation design of repairing nonunion, defect and necrosis around shoulder joint.

• 目的:为肩部带血管蒂骨膜(骨)瓣移位治疗肩关节周围骨不连、骨缺损、肱骨头缺血性坏死的术式设计提供解剖学依据。