The nerves of the infrahyoid neuro-muscular pedicle are mainly derived from the superior root of the ansa cervicalis.

舌骨下肌群神经肌蒂的神经主要来自根。

Methods LFA was extended as far as possible toward the undercut area behind the mylohyoid ridge in 23 patients.

方法23例病人全口义齿修复时舌翼区尽量伸展至下颌舌骨峪后的倒凹区内。

28 cases with Laryngocarcinoma were underwent the partial vertical laryngectomy and larynyeal reconstruction with platysma myofascial flap and sternohyoid muscle flap.

探讨阔肌肌筋膜瓣及骨舌骨肌在喉重建中的临床应用价值。

It is found the suprasternal space should be enclosed by the superficial layer of the deep cervical fasciae and the fasciae of the infrahyoid muscles, rather than the past opinion of the textbook.

得出骨间隙应是由深筋膜浅层和舌骨下肌筋膜围成，而以往教科书中描述的由深筋膜浅层分为两层附着骨形成。