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一种用于面部重建的改良颞肌转移术。

A modified temporalis transfer in facial reanimation.

作者信息

Balaji S M

机构信息

Balaji Dental & Craniofacial Hospital, 30 Kavingar Bharadidasan Road, Teynampet, Chennai-600 018, S. India.

出版信息

Int J Oral Maxillofac Surg. 2002 Dec;31(6):584-91. doi: 10.1054/ijom.2002.0254.

Abstract

A modified surgical procedure for temporalis transfer in facial reanimation of five consecutive cases is presented. Instead of the traditional stripping of the temporalis from its origin, its attachment at the coronoid removed, and to its end, the harvested fascia lata graft was sutured to lengthen the muscle's action. These fibres were then passed to the Orbicularis Oculi and Oris to aid in reanimation and to improve their tone. The procedure is less extensive, provides a direct line of pull with good functional results, no muscle atropy since vascularity and innervation is maintained. No complaints of paresthesia, hyposthesia or scar on donor leg was noticed. None of the patients required a revision of surgery for unacceptable contour or asymmetry. This simple procedure has helped reconstruction of natural symmetrical smile with highly successful results.

摘要

本文介绍了一种改良的颞肌转移手术,用于连续5例面部重建患者。该手术并非传统的从颞肌起点进行剥离,而是将其在冠状突的附着点切除,并将切取的阔筋膜移植片缝合到颞肌末端以延长其作用。然后将这些纤维传递至眼轮匝肌和口轮匝肌以辅助重建并改善其张力。该手术范围较小,提供了直接的牵拉方向,功能效果良好,由于保留了血管和神经支配,没有肌肉萎缩。未发现供体腿部有感觉异常、感觉减退或瘢痕的主诉。所有患者均未因外形不佳或不对称而需要进行手术修正。这种简单的手术有助于重建自然对称的笑容,取得了非常成功的效果。

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