三种不同切口下大汗腺修剪术治疗腋臭的疗效比较
2016-11-11
张正森

主治医师襄阳市中心医院北区

三种不同切口下大汗腺修剪术治疗腋臭的疗效比较

[摘要]目的 评价三种不同切口下大汗腺修剪术治疗腋臭的临床疗效。方法 将入选的182例腋臭患者随机分为3组,分别在腋后壁V形切口皮下修剪法、腋后壁W形切口皮下修剪法和腋皱襞切口皮下修剪法下行大汗腺清除术。结果 腋后壁V形切口皮下修剪法、腋后壁W形切口皮下修剪法和腋皱襞切口皮下修剪法下行大汗腺清除术的有效率依次为98.33%,96.72%,85.08%,复发率依次为1.67%,3.28%,4.92%,差异均无统计学意义 (P均>0.05),但其并发症发生率(依次为8.33%,22.95%和37.70%)差异有统计学意义(χ2=14.7,P<0.01),其中腋后壁V形切口皮下修剪法并发症发生率低于其他两种方法的并发症发生率。结论 该三种不同切口下大汗腺清除术治疗腋臭的疗效相当,但腋后壁V形切口皮下修剪法治疗腋臭具有术后并发症少等优点。

[关键词]腋臭;大汗腺修剪术

[DOI] 10.13735/j.cjdv.1001-7089.201509018

Clinical Evaluation of Cutting off Apocrine Sweat under Three kinds of Incision for Axillary Osmidrosis

LIU Yang-man, WANG Guo-an, CHEN Jun-jie, WANG Run-long, ZHANG Xin, ZHANG Hai-lu

(Department of Dermatology, The Second People‘s Hospital of Pingdingshan, Pingdingshan 467000, China)

[Abstract] -ive To investigate the clinica efficacy of cutting off apocrine sweat for axillary osmidrosis under three kinds of incision. Methods Totally 182 patients with axillary osmidrosis were randomly divided into three groups. There were three surgical methods for axillary osmidrosis:Axillary wide wall v-shaped superficial lipsuction method,Axillary wide wall W-shaped superficial lipsuction method and Axillary fold incision superficial lipsuction method of treatment. Three surgical methods were applied respectively for subcutaneous trimming. Results The effective rates of Axillary wide wall v-shaped superficial lipsuction method,Axillary wide wall W-shaped superficial lipsuction method and Axillary fold incision superficial lipsuction method were 98.33%,96.72%,85.08% respectively. The recurrence rates were 1.67%,3.28%,4.92% orderly. The three groups of efficiency(P>0. 05)difference was no statistically significant,but the complication rates (8.33%, 22.95% and 37.70%)difference was statistically significant (χ2=14.7,p<0.01). The complication rate of axillary wide wall v-shaped method of treatment was lower than that of Axillary fold incision method and Axillary fold incision method. The complication rate of axillary wide wall v-shaped method of treatment was lower than that of axillary fold incision method and axillary fold incision method. Conclusion The curative effect of three minimally invasive surgerys for axillary osmidrosis was good. But axillary wide wall v-shaped method of treatment curing axillary osmidrosis has few complications.

[Key words] Axillary osmidrosis;Cutting off apocrine sweat

目前认为手术切除大汗腺是治疗腋臭最有效的根治方法,其中小切口微创手术的瘢痕小,但术后易出现血肿、伤口愈合延迟及皮瓣坏死等 [1]。为探讨最佳治疗方案,笔者于2011年7月-2013年6月对本科的腋臭患者分别采用腋后壁V形切口皮下修剪法、腋后壁W形切口皮下修剪法和腋皱襞切口皮下修剪法治疗,结果报告如下。

1 资料和方法

1.1 一般资料 共入选182例双侧腋臭患者,其中男78例,女104例;年龄18~46岁,平均23.5岁。根据 Young-Jin Park等[2]的文献标准将腋臭程度分级,其中符合Ⅱ级者123例,Ⅲ级者59例。入选标准: = 1 * GB3 ①既往未做过腋臭手术者; = 2 * GB3 ②腋臭程度分级达Ⅱ级以上者; = 3 * GB3 ③腋区无瘢痕增生、溃疡、炎症等; = 4 * GB3 ④签署知情同意书,并能按时复诊完成本临床观察者。排除标准: = 1 * GB3 ①有炎症性皮肤病者; = 2 * GB3 ②有出血倾向者(女性月经期); = 3 * GB3 ③有严重性系统疾病者; = 4 * GB3 ④有活动性传染病这。按随机数字表法分为A,B,C三组,三组患者的年龄、性别和腋臭程度差异均无统计学意义(P均>0.05)。

1.2 治疗方法 A组(60例)采用腋后壁V形切口皮下修剪法治疗,患者取平卧位,上肢外展,用甲紫溶液标记腋毛区(手术区)范围及分离区范围(腋毛外缘0.5~1.0cm),在腋窝后壁中间术区标线外设计V形切口线(图1a),根据腋窝面积,V形切口线长约3~4cm。备皮,消毒后铺无菌巾,用0.25%利多卡因100mL+肾上腺素0.1mg局部肿胀麻醉,每侧皮下注射40~60mL;麻醉满意后沿V形切口线切开皮肤,至浅层脂肪,用组织剪在紧贴真皮的皮下脂肪层作锐性潜行剥离,向上及两侧分离至腋毛区外1cm,外翻皮瓣,用示指和中指顶住皮瓣,直视下剪除毛囊及大汗腺层,直到皮瓣内面成为光滑的淡红色,注意勿伤及真皮血管网,彻底止血后用5-0线缝合伤口,用1-0线沿分离区外缘对称缝合8针,留长线,打包包扎,弹性绷带加压固定。B组(61例)采用腋后壁W形切口皮下修剪法治疗,标示术区范围及剥离范围,在腋窝后壁中间术区标线外设计W形切口线(图1b),根据术区面积W形切口长达4~6cm,术区皮下分离、剪除大汗腺及术后包扎方法同A组。C组(61例)采用腋皱襞切口皮下修剪法治疗,标记术区及分离区范围后,在腋窝中央沿腋皱线作纵向长3~5cm切口线(图1c),皮下剥离、剪除大汗腺及包扎方式同上。

eq oac(○,1c)1c

eq oac(○,1a)1a

eq oac(○,1a)1a

eq oac(○,1b)1b

eq oac(○,1a)1a Axillary wide wall v-shaped;eq oac(○,1b)1b Axillary wide wall W-shaped;eq oac(○,1c)1c Axillary fold incision

图1术区标志线、分离范围及切口线

Fig.1 Surgical site mark line, separation range and incision line

1.3观察指标和疗效判定 包扎线于术后3~4d时拆除,弹性绷带继续加压包扎3~7d,根伤口愈合情况7~14d拆线。记录患者手术时间、术后症状、拆线时间伤口愈合情况、瘢痕大小、术后并发症(血肿、皮瓣坏死、切口裂开、切口感染等)等,术后 3~12个月时随访,判定远期疗效。痊愈:术后3个月时腋部无臭味;显效:术后 3个月时体力劳动或出汗后有轻微臭味;无效:治疗前后无变化;复发:术后无气味,术后3~12个月时腋下气味达到Ⅱ级以上。显效及痊愈者计为有效病例。

1.4 统计学处理 采用SPSS 17.0统计软件,腋臭程度分级进行秩和检验,计数资料以百分率表示,进行χ2 检验,计量资料以均数±标准差表示,三组间数据比较进行方差分析,P< 0.05为差异有统计学意义 。

2 结果

2.1 三组患者术前及术后腋臭程度分级比较 见表1。 三组患者术前腋臭程度分级比较无差异,具有可比性(P>0.05);三组各自术前术后腋臭分级相比差异有统计学意义(P均<0.05)。

2.2 三组疗效及并发症比较 见表2。 A、B、C三组治疗有效率依次为98.33%,96.72%,85.08%,复发率依次为1.67%,3.28%,4.92%,差异均无统计学意义 (P均>0.05)。三组并发症发生率(依次为8.33%,22.95%和37.70%)比较,差异有统计学意义(χ2=14.7,P=0.006<0.01)。

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