自体脂肪移植术 自体脂肪移植医治难治性创面的作用
孙俊锋 曾皓 涂家金
[摘要]意图 查询剖析自体脂肪移植医治难治性创面的临床作用。办法 选取2015年1月~2016年12月我院收治的96例面部严峻安排残缺,按随机数字表法分为A组(n=48)和B组(n=48),A组患者给予自体脂肪颗粒联合富血小板血浆医治,B组患者给予自体脂肪颗粒联合富血小板纤维蛋白医治。成果 B组患者的医治优良率显着高于A组,差异有计算学含义(P<0.05);B组患者二次填充率10.42%显着低于A组的25.00%,差异有计算学含义(P<0.05);B组患者的面部填充满足度97.92%显着高于A组的89.58%,两组比较差异有计算学含义(P<0.05)。定论 自体脂肪颗粒联合富血小板纤维蛋白栓塞医治严峻面部安排残缺作用切当。二次面部填充率低,满足度高。具有临床运用价值。
[关键词]面部安排严峻残缺;自体脂肪颗粒移植术;富血小板血浆;富血小板纤维蛋白
[中图分类号] R622 [文献标识码] A [文章编号] 1674-4721(2017)10(c)-0030-03
Effect of autologous fat transplantation on the treatment of refractory wounds
SUN June-feng ZENG Hao TU Jia-jin
Department of Burns and Plastic Surgery,Ganzhou Peoples Hospital,Jiangxi Province,Ganzhou 341000,China
[Abstract]Objective To observe and analyze the clinical efficacy of autologous fat transplantation in the treatment of refractory wounds methods patients with severe facial tissue defect.Methods 96 cases from January 2015 to December 2016 in our hospital were caused by traffic accident,were randomly divided group A(n=48)and group B(n=48).group A of patients were treated with autologous fat gransles combined with platelet rich treatment.Group B treated with autologous fat granules combined with platelet rich fibrin treatment.Results The patients in the group B the excellent rate of treatment (85.42%) was significantly higher than that of group A (66.67%),two groups had significant difference(P<0.05).Patients of group B with two times of filling rate of 10.42% was significantly lower than that of group A (25.00%),two groups had significant difference(P<0.05).Facial filler satisfaction (97.92%) of group B was significantly higher than 89.58% of group A,with significant difference between the two groups(P<0.05).Conclusion Autologous fat geanules combined with rich clinical efficacy of platelet fibrin treatment accident caused serious facial tissue defent wound signicantly,two facical filling rate is low,higher satisfaction,is worthy of clinical application.
[Key words]Severe facial tissue defect;Autologous fat granule transplantation;Platelet rich plasma;Platelet rich fibrin
脂肪填充是整形外科运用的办法對难以医治的创伤很简单廉价,无免疫排挤反响[1]。血小板血浆和血小板丝素排泄促进血管再生和安排成长的成长因子[2]。因而,查询自体脂肪颗粒和血小板丝素填充物的临床作用,现报导如下。
1资料与办法
1.1一般资料
选取2015年1月~2016年12月我院收治的96例面部安排严峻残缺患者,按随机数字表法分为A组(n=48)和B组(n=48)。A组男7例,女41例;年纪35~61岁,均匀(41.69±3.67)岁。B组男性9例,女人39例;年纪34~60岁,均匀(42.26±3.44)岁。两组患者的年纪、性别等的差异无计算学含义(P>0.05),局有可比性。
1.2医治办法
术前抽取患者静脉血液10 ml,制备富含血小板的血浆和富含血小板的纤维蛋白备用,在惯例消毒铺巾后抽取患者大腿内侧或腹部皮下脂肪制成脂肪颗粒,在麻醉状态下树立皮下地道。endprint
A組患者给与自体脂肪颗粒联合富血小板血浆医治。取出富血小板血浆于脂肪颗粒混合,选用1 ml打针器进行脂肪颗粒充填,选用多点、多层次、多地道、退针打针办法打针,每1 ml打针15个点,完结后用湿纱布掩盖,以使脂肪颗粒均匀散布[3]。
B组患者给与自体脂肪颗粒联合富血小板纤维蛋白医治。供区选用部分肿胀麻醉(肿胀液的装备份额为:2%利多卡因15 ml,1%肾上腺素1 ml,碳酸氢钠10 ml,0.9%氯化钠1000 ml),以直径3 mm锐头吸脂针链接20 ml打针器在脂肪区往复抽吸获取脂肪悬液,将悬液静置,弃去基层血性液体后,生理盐水冲刷,与脂肪颗粒混合,选用1 ml打针器进行脂肪颗粒填充,用退针打针办法打针,每毫升脂肪打针15个点,完结后用湿纱布掩盖按摩打针部位,以使脂肪颗粒颗粒散布均匀[4]。
1.3查询目标
查询两组患者面部填充作用、术后3个月二次填充率及面部充盈满足度。面部填充作用分为优:面部彻底纠正;良:面部部分纠正;差:面部无纠正乃至恶化,优良率=(优+良)例数/总病例数×100%。面部填充满足度选用自行设计查询问卷查询分为十分满足:面部彻底纠正,契合患者要求;满足:面部大体纠正,根本契合患者要求;一般:面部有纠正,但离患者预期有间隔;不满足:面部纠正不显着,彻底不契合患者要求。满足度=(十分满足+满足)例数/总病例数×100%[5]。
1.4计算学办法
选用SPSS 19.0计算软件处理,计量资料以均数±标准差(x±s)表明,选用t查验。计数资料以率表明,选用χ2查验,以P<0.05为差异有计算学含义。
2成果
2.1两组患者面部医治作用的比较
B组优良率显着高于A组(P<0.05)(表1)。
2.2两组患者二次填充率的比较
B组患者二次填充率为10.42%,显着低于A组的25.00%(P<0.05)(表2)。
2.3两组患者面部填充满足度的比较
B组患者面部充盈满足率为97.92%,显着高于A组的89.58%,两组比较差异有计算学含义(P<0.05)(表3)。
3评论
事故致面部安排严峻残缺创面是因事故引起的面部安排残缺,影响患者的面部外观[6]。医治面部安排残缺严峻缺点的一般原则是维护创面,削减渗出物。防备和操控创面感染,挑选适宜的抗菌剂用各种办法关闭创面;活跃防备损害后瘢痕挛缩变形,争夺最大极限的康复功用和外观[7]。脂肪移植是现在运用最广泛的整形外科办法之一。是一种微创脂肪抽吸技能,抽吸剩余的脂肪从身体某部位,让脂肪颗粒纯化浓缩后,微创打针到受伤的部位,可以添补创伤,经过填充可改进创伤的皱纹,在必定程度上可改进肤质,添加肌肤光泽[8]。特别是眼睛周围的黑眼圈也是有用的。
临床上多选用自体脂肪移植或人工资料移植,人工资料易发作免疫排挤反响,并发症发作率高。而自体脂肪颗粒是患者体内提取的,便利,价格便宜,无免疫排挤,对患者有必定的医治作用,但由于不行预知的脂肪存活率,导致打针较多,添加了患者的经济和生理担负[9]。富含血小板的血浆和富含血小板的纤维蛋白来源于患者本身的血液,可以对冲免疫反响的危险,促进脂肪细胞增殖的转化和血管生成,在面部填充物中运用作用杰出[10-11]。研讨显现,经过额部的脂肪填充或玻尿酸的填充,可以使得额弓风满,突眼征不那么显着[12]。经过纠正脑门的高度,还可使得鼻根可以在必定的美学基础上进步一个高度。由于脑门有必要比需求高于鼻根,不然会呈现通天鼻子的假鼻子外形 [13]。
本研讨成果提示,自体脂肪颗粒联合联合富血小板纤维蛋白医治事故致面部安排严峻残缺创面的作用要优于自体脂肪颗粒联合富血小板血浆,这是由于富血小板侵入到了纤维蛋白网,可以促进血小板与成长因子结合,延伸成长因子的作用时刻,然后进步富血小板纤维蛋白脂肪颗粒移植填充医治作用[14-15]。
综上所述,自体脂肪颗粒联合富血小板纤维蛋白医治事故致面部安排严峻残缺创面的临床作用显着,二次面部填充率较低,满足度较高,具有临床推行运用价值。
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(收稿日期:2017-06-06 本文編辑:崔建中)endprint