[摘è¦]目的:利用åŒä¾§å”‡è£‚å£è½®åŒè‚Œè§£å‰–,探讨肌肉功能性修å¤çš„美容效果。方法:在åŒä¾§å”‡è£‚ä¿æŒåŽŸé•¿æ³•çš„åŸºç¡€ä¸Š,进行å£è½®åŒè‚ŒåŠŸèƒ½é‡å»º,将裂隙两侧的å£è½®åŒè‚Œåˆ†ç¦»å¹¶å‘å‰å”‡ä¸åˆ†ç§»åЍæ¢å¤çޝåŒè‚Œçš„完整性,并行唇龈沟的å†é€ åŠé¼»åº•çš„å°é—,唇红åŠå”‡ç 利用侧唇的粘膜修å¤ã€‚结果:87例患者从年龄5个月~19å²,术åŽè¿œæœŸå”‡éƒ¨å¤–形满æ„,åŠ¨æ€æ•ˆæžœå¥½,å”‡éƒ¨ç˜¢ç—•ä¸æ˜Žæ˜¾,唇红丰满。结论:将侧唇ä¸çš„å£è½®åŒè‚Œå¹¿æ³›åˆ†ç¦»åŠå‰å”‡å‰åºæ²ŸåŠ æ·±çš„åŒä¾§å”‡è£‚功能性修å¤,使唇外形美观,红唇丰满,è¿œæœŸåŠ¨æ€æ•ˆæžœå¥½,值得临床上推è。
[关键è¯]唇裂;å£è½®åŒè‚Œ;功能修å¤
[ä¸å›¾åˆ†ç±»å·]R782.21[æ–‡çŒ®æ ‡è¯†ç ]A [æ–‡ç« ç¼–å·]1008-6455(2010)02-0197-03
Clinic observation of functional repair for Bilateral cleft lip
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XIAO Wen-zhi,CHEN Yong,LUO Qi,YANG Rong
(Department of Stomatology, the SecondPeople' Hospital of Yunnan Province,Kunming 650021,Yunnan,China)
Abstract: Objective To further research the characteristics of the anatomy structure of orbicular muscle in the bilateral cleft lip,to evaluate aesthetic result of muscle functional repair. Methods The chief design principle was keeping the length of prolabium. During surgerical operation,orbicular oris need to be sufficiently dissociated from lateral labial segment and functional reconstructed in the middle of prolabial, labial sulcus and the floor of nasal are synchronously corrected,median tubercle and vermilion-cutaneous ridge are formed from lateral tip tissue. Results 87 patients who suffered from bilateral cleft lip were treated;aged from 5 months to 19 years,all parts of upper lip coordinate when the orbicular muscles move, the upper lip and nasal contours on quiet and dynamic state were satisfactory without unsightly scar. Conclusion It is a recommended processure to obtain further moving effect and perfect lip appearance using functional orbicular muscle repair and deepening prolabial vestibulum.
, 百拇医è¯
Key words:cleft lip;orbicularis oris;functional muscle repair
唇è…裂是å£è…”颌é¢éƒ¨å¸¸è§çš„先天性畸形之一,如何最大é™åº¦å‡å°‘术åŽç•¸å½¢çš„å‘生,å‡å°‘由其引起的颌é¢éƒ¨å‘育åŠå¿ƒç†éšœç¢æ˜¯ç›®å‰å”‡è…è£‚ç ”ç©¶çš„çƒç‚¹[1]。尤其是åŒä¾§å”‡è£‚患者,由于缺æŸç»„织较多,ç•¸å½¢å¤æ‚,治疗较å•侧唇裂è¦å›°éš¾å¾—多,ä¿®å¤æ•ˆæžœä¹Ÿä¼šæœ‰å¾ˆå¤§å·®åˆ«ã€‚åŒä¾§å”‡è£‚ç»åŽ†äº†æ—©æœŸçš„Millard[2]利用å‰å”‡å‰å½¢ç“£å’ŒCronin法[3]é‡‡ç”¨é¼»åº•å†…å¤–è§’å»¶é•¿é¼»å°æŸ±çš„一或二阶段的手术方法,到Mulliken[4]å¼åŒä¾§å”‡è£‚ä¿®å¤æœ¯éƒ½æ˜Žç¡®æå‡ºå£è½®åŒè‚Œå¤ä½çš„é‡è¦æ€§ã€‚但国内仿œ‰å¾ˆå¤šåŒ»å¸ˆå¿½ç•¥è‚ŒåŠŸèƒ½çš„æ•´å¤,采用直线ç¼åˆæ³•(Vean法),未进行å£è½®åŒè‚Œçš„å¤ä½,术åŽé•¿æœŸè§‚察å‘现上唇低平ã€åˆ‡å£ä¸¤ä¾§è¿åŠ¨æ€§çƒçжçªèµ·ã€äººä¸å½¢æ€å·®ã€é¼»åº•过宽ã€é¼»å°æŸ±çŸå°ç‰ç•¸å½¢ã€‚è¿‘å¹´æ¥,国内外对先天性唇裂å£è½®åŒè‚Œå¼‚ä½çš„ç—…ç†è¿›è¡Œè¾ƒå¤šçš„组织å¦ç ”ç©¶,凿”¯æŒæ— 论完全性或ä¸å®Œå…¨æ€§åŒä¾§å”‡è£‚都需è¦è¿›è¡Œè‚Œè‚‰çš„解剖å¤ä½,æ‰èƒ½èŽ·å¾—è‰¯å¥½çš„å‰å”‡éƒ¨è‚Œè‚‰åŠåŠŸèƒ½[5-7]。自2005~2009年以æ¥,笔者采用MullikenåŒä¾§å”‡è£‚术å¼,å°†å‰å”‡çš®è‚¤è®¾è®¡ä¸ºä¸Šå®½ä¸‹çª„的皮瓣,进行å£è½®åŒè‚Œçš„完全功能é‡å»º,鼻底å°é—,唇弓åŠå”‡ç 由侧唇的皮肤粘膜瓣修å¤,但ä¸è¿›è¡Œå¼€æ”¾æ€§çš„é¼»å°–åˆ‡å¼€çš„é¼»ç•¸å½¢çŸ«æ£æœ¯,ä»…åšé¼»ç¿¼è½¯éª¨çš„贯穿悬åŠç¼åˆ,获得良好手术效果。现报é“如下。
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1资料和方法
1.1病例选择:2005~2009年在云å—çœç¬¬äºŒäººæ°‘医院å£è…”颌é¢å¤–科手术的先天性åŒä¾§å”‡è£‚或åŒä¾§å”‡è…裂患者87例(ç”·52例,女35例),年龄5个月~19å²ã€‚完全性39例,ä¸å®Œå…¨æ€§32例,æ··åˆæ€§å”‡è£‚16例,唇裂伴有è…裂52例。
1.2手术方法
1.2.1切å£è®¾è®¡:全部采用ä¿ç•™å‰å”‡åŽŸåˆ™è®¾è®¡,ä¿ç•™å‰å”‡çš„人ä¸å‡¹å’Œå”‡å³°ç‚¹,从å‰å”‡ä¸Žçš®è‚¤ç²˜è†œäº¤ç•Œå¤„切开的方å¼,é¦–å…ˆæ ‡å‡ºå‰å”‡çš®è‚¤æœ€å‡¹ç‚¹ä¸ºäººä¸å‡¹,å‘两侧沿皮肤和粘膜交界处约2~3mmå¤„æ ‡è®°ä¸ºäººä¸å”‡å³°ç‚¹,å·¦å³å„一,通常较常规唇弓定点窄1~2mm,ä¾§å”‡å¤„æ‰¾åˆ°å¹²å”‡æœ€åŽšå¤„æ ‡è®°ä¸ºä¾§å”‡å”‡å³°ç‚¹,é¼»åº•æ ¹æ®é¼»å宽度分别在å‰å”‡é¼»å°æŸ±ä¸¤ä¾§å’Œä¾§å”‡é¼»ç¿¼åŸºåº•å¤„æ ‡è®°åˆ‡å¼€ç‚¹,鼻尿Ÿ±åŸºåº•的两点宽通常比唇弓窄1~2mm,使人ä¸å‘ˆä¸€ä¸ªç±»æ¢¯å½¢,å¦å¤–å°é¼»åº•æ—¶è¦æ³¨æ„两个鼻å”宽度的一致,åŒæ—¶é¡¾åŠå‰å”‡äººä¸åµ´å’Œä¾§å”‡å”‡é«˜çš„一致性(如图1~4)。
, 百拇医è¯
å¯¹äºŽæ··åˆæ€§å”‡è£‚,未完全裂开侧的侧唇唇高往往比完全裂开侧长,常需è¦åœ¨è¯¥ä¾§ä¾§å”‡çš„鼻底处切除一月牙形或楔形皮肤组织以达到左å³å”‡é«˜å¯¹ç§°ã€‚
1.2.2切开:按上述设计垂直切开å‰å”‡çš®è‚¤åŠè‚Œè‚‰å±‚,å¹¶å°†çš®è‚¤å’Œç²˜è†œåˆ†ç¦»è‡³é¼»å°æŸ±åŸºåº•,æ¢è¡€ã€‚å†å°†ä¾§å”‡åž‚直全层切开,注æ„红唇处ä¸åˆ‡å¼€,而且将上方切开的部分红唇ä¿ç•™åˆ°ä¸‹æ–¹å¾…ä¿®å¤çº¢å”‡æ—¶ç”¨ã€‚对于完全性者需将鼻底用侧唇粘膜瓣和下鼻甲瓣åŠé¼»ç¿¼å¤–角的皮肤组织共åŒå°é—鼻底,如果å‰å”‡è¿‡ç¿˜,两侧上颌骨低平者需è¦åœ¨ä¸¤ä¾§å‰åºæ²Ÿåšæ¾å¼›åˆ‡å£æˆ–在侧颌端延长颊系带,术ä¸åœ¨é¼»ç¿¼åŸºåº•的下方,将异常附ç€äºŽé¼»å”ã€æ¢¨çжå”边缘的鼻唇æŸè‚Œè‚‰ç¦»æ–,ç„¶åŽæ²¿é¼»ç¿¼å¤–缘转å‘å¤–ä¸Šåˆ‡æ–æ¢äºŽé¼»ç¿¼å¤–ä¾§è„šåŠæ·±éƒ¨éª¨è†œçš„é¼»æŸè‚Œè‚‰, 附ç€ç«¯å‘è¿‘ä¸æ°´å¹³æ—‹è½¬ã€å¤ä½,并梳ç†ä¸ºæ·±æµ…é¼»æŸã€é¼»å”‡æŸä¸¤å±‚肌肉,ç„¶åŽæ²¿çš®ä¸‹å’Œç²˜è†œä¸‹å°†ä¾§å”‡å†…å£è½®åŒè‚Œå‘两侧脱套分离至肌肉在侧唇ä¸çš„一åŠä»¥ä¸Š,能æ¾å¼›åœ°å‘å‰ç§»åЍ䏔坹ä½åœ¨å‰å”‡çš„皮肤下,对ä½è‚Œå±‚ç¼åˆåŽä¾§å”‡ä¸å¤–侧皮肤粘膜处没有明显的牵拉凹陷。
1.2.3å‰åºæ²Ÿçš„åŠ æ·±:在å£è½®åŒè‚Œå¯¹ä½ç¼åˆä¹‹å‰,利用å‰å”‡ä¸Šä¿ç•™çš„粘膜å‘ä¸ŠåæŠ˜,使å‰åºé™„ç€ç‚¹ä¸Šç§»å¹¶ç¼åˆå›ºå®šäºŽè¾ƒé«˜çš„ä½ç½®,å½¢æˆæœ‰ä¸€å®šæ·±åº¦çš„å‰åºæ²Ÿ,粘膜ä¸è¶³éƒ¨åˆ†ç”±ä¾§å”‡ä¸çš„多余粘膜移行修å¤ã€‚, 百拇医è¯(è‚–æ–‡èŠ é™ˆ æ¶Œ 骆 ç¦ æ¨ å®¹) 第 1 2 页 下一页
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