Methods The blood in the transverse cervical artery might flow reverse into the suprascapular artery and the posterior intercostals perforators through anastomic branches.

• 方法以颈横动脉浅支为蒂,利用其与旋肩胛动脉皮支的丰富吻合,反流形成超长的轴型皮瓣,向前旋转修复瘢痕松解后的颈前创面。