悬吊除皱术临床研究
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[摘要] 目的:探讨延长除皱手术远期效果的手术方法。方法:采用局部麻醉的方法,对105例额颞部轻、中度皮肤松弛患者行微切口筋膜悬吊+串珠线埋藏方法行除皱术。结果:术后随访2~7年,手术效果满意,并发症少,达到了面部年轻化及延缓皮肤衰老的目的。结论:串珠线埋藏可拮抗除皱术对皮肤的过度拉伸导致的皮肤弹性破坏,减缓皮肤的弹性衰减生理过程,延长单纯筋膜悬吊术的手术远期效果。
[关键词] 除皱;筋膜悬吊;串珠线埋藏
[中图分类号] R622 [文献标识码]C[文章编号]1673-7211(2009)02(a)-156-02
Clinical study on the rhytidectomy performed by the fascia suspending associated with the embedding of a string of beads
YU Jia-ping, LI Yan, YIN Fei, CAI Mao-ji, WANG Yi, XU Fan
(Department of Plastic Surgery, the 98th Hospital of People's Liberation Army, Huzhou313000, China)
[Abstract] Objective: To explore the new method of prolonging the long-dated result of rhytidectomy. Methods: 105 cases with low-degree and middle-degree frontotemporal cutis laxa were performed under local anaesthesia by the fascia suspending associated with the embedding of a string of beads. Results: All cases were observed, and the postoperative follow-up ranged from 2 to 7 years. The result was satisfactory with few complications. The aims were obtained to facial rejuvenation and anti-senescence effect on skin. Conclusion: Soft tissue sagging is best rejuvenated by repositioning and suspension applied with the embedding of a string of beads, because the latter can compensate for the overtightening of skin only under the fascia suspending and postpone the skin aging simultaneously.
[Key words] Rhytidectomy; Fascia suspension; Embedding of a string of beads
微切口筋膜悬吊除皱术是近年来出现的面部除皱手术方式,具有迅速提升面部衰老下垂皮肤及祛除面部皱纹的良好效果。手术效果范围包括眼角以及面颊部,也可适当减轻鼻唇沟深度,通常认为悬吊除皱手术的短期效果尚可,长期效果欠满意。自1999年起,我科应用微切口筋膜悬吊+串珠线埋藏方法行皮肤、筋膜及肌肉提紧除皱术,获满意效果。
1 资料与方法
1.1 一般资料
本组共105例,均为女性,28~38岁,单纯颞部(含眉、外眦部)皮肤松弛或皱纹者81例,颞部皮肤松弛伴鼻唇沟加深20例,同时伴口颊部松垂者4例。
1.2 手术方法
1.2.1 手术设计于两侧颞部发际内1 cm处,设计上、中、下3个0.5 cm长的切口(图1)。
1.2.2 微切口悬吊除皱局部浸润麻醉,按切口线切开皮肤、皮下组织至颞浅筋膜,于颞浅筋膜深面以血管钳分离切口两侧(发际缘侧1.0 cm×0.5 cm,发际内侧1.5 cm×2.0 cm),以角针穿4号慕丝线自切口内发际缘侧颞浅筋膜深面进针,穿挂发际缘侧颞浅筋膜层长约1 cm,折向切口内颞浅筋膜深面出针,再自该切口内发际内侧1.0~1.5 cm处颞深筋膜上进针,穿挂颞深筋膜及颞肌后从切口内出针,于切口内抽紧缝线,打结固定。此时发际缘侧颞浅筋膜被牵引向上与上方发际内侧深筋膜及颞肌缝合在一起,面部皮肤被适当提紧。依同法完成双侧共6个切口内的悬吊除皱过程。悬吊方向视颞部或颊部松垂方向适当调整。
1.2.3 串珠线埋藏以6-0尼龙线制成连续单结串珠线,单结间距0.5 cm,头端约12 cm不打结,以7号腰穿针自上切口内进针沿真皮下走行,至眉中外1/3交界处弯向眉头,于眉头处出针,自针头端引入串珠线头端并从切口端引出,退出导针,轻拉串珠线头端,使串珠线串珠段略有阻力感进入并均匀分布于皮下导针隧道。再自同侧切口埋入另一根间距5~10 mm走行相似的串珠线,在切口端于切口内打结固定。依同法自上切口向外眦并弯向眶下,自中切口向颞区并弯向颧部,自下切口向壁唇沟、口角、颊下区分别埋藏2根至数根串珠线。
1.2.4 缝合串珠线埋藏后分别缝合上、中、下切口,术后1周拆除切口外缝线,术后2周内嘱勿重力揉搓面部皮肤。
2 结果
术后随访2~7年 ......
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