维普资讯 http://www.cqvip.com ・28・ 黑龙江医药科学2007年4月第3O卷第2期 双侧唇裂继发唇畸形的综合治疗 段峰,李德超,关键 (佳木斯大学附属口腔医院颌面外科,黑龙江佳木斯154002) 摘要:目的:探讨双侧唇裂术后继发唇畸形的整复治疗方法。方法;20O2一O1~20O4—12我们为12例双侧唇裂术后继发唇 畸形患者进行了整复治疗。其中术前行牙槽突裂髂骨松质骨修复8例,牙正畸治疗4例,前牙义齿修复3例。完成上述治疗后 行唇部二期整复手术。手术方法采用自上唇唇红瘢痕缘切口,行人中嵴、人中凹及唇峰唇珠重建术。结果:患者唇部外形 均获得较明显的改善,随访3个月~2年,临床效果良好。结论:对双侧唇裂术后唇继发畸形采用综合治疗,强调二期手术前牙 和基础框架的搭建,再采用手术方法整复唇部软组织畸形,效果自然稳定 关键词:双侧唇裂;唇畸形;综合治疗 中图分类号:R782.2 1 文献标识码:B文章编号:1008 0104(2007)O2一OO28一O1 双侧唇裂术后继发唇畸形除外,也常存在上颌后缩、上 嵴。上唇皮肤组织瓣正中约4~5ram宽仅保留皮肤层,以形 颌牙弓缩窄、牙槽突裂、咬合关系紊乱、前牙或整个牙列反 成人中凹。唇红组织修整,将中间皮肤一唇红瓣与其下方缺 牙合等牙颌畸形,使唇畸形愈加明显D.23。因此应明确诊断唇 损区缝合,应用V—Y术以弥补缺损区的不足,缝合时使创缘 畸形类型,合理制定治疗计划,最后采取唇部二期手术治疗。 轻度外翻以形成丰满的唇珠。(3)术后处理:应用油纱布敷料 2OO2一O1~2OO4—12我们为12例双侧唇裂术后继发畸形患 覆盖胶布减张包扎,术后第3天创面暴露,涂红汞收敛创口, 者进行了治疗,临床效果良好。 口服抗生素7d。术后7d拆线。 1 一般资料 3结果 本组共12例,男9例,女3例,年龄16 ̄25岁,患者均具 2例体质较差术后第3天时肿胀明显,创口红肿,及时换 有明显的上唇人中区过宽、唇珠区凹陷或缺损、人中嵴和人 药,用1%碘酊局部涂擦,应用抗生素,肿胀消退,术后第7天 中凹缺如,瘢痕明显和唇红连续性差等畸形。 拆线出院。1例出现术后上唇区麻木,3周后自然消失。 2治疗方法 随访时间3个月~2年,临床效果良好。 2.1二期整复手术前治疗 4讨论 所有患者均在二期手术前完成支撑上唇区基础框架的 双侧唇裂术后继发畸形单纯行唇部软组织畸形的手术 构建,包括(1)牙槽突裂髂骨松质骨植骨修复术,恢复牙弓的 治疗,达不到预期疗效,也会遗留较多难以弥补的缺憾[3],现 连续性(8例);(2)牙正畸治疗,即排齐牙列、关闭间隙,恢复 采用综合治疗,重视唇部二期整复术前支撵唇部的牙弓和基 正常咬合关系(4例);(3)义齿修复治疗,缺失牙修复后恢复 骨的搭建,最后采用本手术修复,临床效果良好。 上唇丰满度(3例)。 参考文献: 2.2手术方法和步骤 [1]宋儒耀.唇裂与腭裂修复l-M].第3版.北京:人民卫生出版社, 1980,169—275 手术在双侧眶下孔阻滞麻醉下进行。(1)手术路径:沿上 [2]Markus AF.Fcial balance in deft lip and palate 2、cleft lip and 唇唇红、原手术瘢痕缘美兰定点划线。(2)唇矫正术:包 accodary deformities[J].Br,J Oral Maxillofac Surg,1992,30(2): 括人中凹、人中嵴再造、唇珠唇红的塑形,同时切除瘢痕。精 296 确定位两侧唇峰点,沿原双侧瘢痕设计切除线,在切除瘢痕 [3]郑培惠.赵华强,郑家伟,等..双侧唇裂的唇部解剖结构研究[J]. 时。只将皮肤浅层的瘢痕切除,潜行分离外侧浅层皮肤。并将 中华医学美容杂志,1999, 5Q)}1O一13 预留瘢痕组织用可吸收线环行缝合成嵴形,以便形成人中 (0 ̄l1日期:2007—03—08) 作者简介:段峰(1 972~)男,黑龙江齐齐哈尔人,学士,主治医师。 (上接第27页) Earlier treatment of facial surgical trauma against scars with intense pulsed light in conjunction with gel silica membrane wANG Li—ni,ZHANG Ling,PAN E (Cent re of Esthetic 8,-Plastic Surgery,Shenzhen Second Hospita1.Shenzh’en 518035 China) Abstract:Objective:To study the earlier prevention and treatment of scars in facial surgical trauma by using intense pulsed light in conjunction with gel silica membrane.Methods:We used the intense pulsed light photon therapy equipment named IPI QUEE,made in Wuhan Qizhi company,with the density of output energy as 2O~23J/cm。,the area of light spot as 8mm×34mm,the treatment parameter as 560nm and pulse width as 2~6ms.All cases were treated by intense pulsed light one time per 4 weeks.with a course of treatment of 4~6 times.The gel silica membrane named Cica—Care was pasted on Scarring part and each membrane staying more than 8 hours per day,which continued 3~6 months.Results:Intense pulsed light with characteristics of penetrating skin,being selectively absorbed by paraplasm micrangium in injured part and being changed into heat energy,could allow blood vessel quickly to close and decrease the denaturation of fibroblast,and meanwhile could cause skin pigmentation to split.Therefore,intense pulsed light could make scars even and soft and dispel red spot and pigment due to the absorption and metabolisim of highlight by autologous tissue,and at the same time the gel silica membrane could soften scar tissue,for the silicone rubber membrane had the functions to reduce evaporation of moisture content in scars and water--soluble substances in the interstitial tissue and to descend the pressure of fluid mechanics.In all the 27 cases,1 5 cases were completely healed,and 1 2 cases were improved.Conclusion:Earlier Preventing and treating scars in facial surgical trauma by using intense pulsed light in conjunction with gel silica membrane is a better therapy approach. Key words 1se pulsed light;gel silica membrane;treatment of facial surgical trauma;against scars