FREE GRAFT TWO-STAGE URETHROPLASTY FOR HYPOSPADIAS REPAIR

来源 :黑龙江科技学院学报 | 被引量 : 0次 | 上传用户:caibin1226
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Objective To evaluate the effectiveness of free graft transplantation two-stage urethroplasty for hypospadias repair.Methods Fifty-eight cases with different types of hypospadias including 10 subcoronal, 36 penile shaft, 9 scrotal, and 3 perineal were treated with free full-thickness skin graft or (and) buccal mucosal graft transplantation two-stage urethroplasty. Of 58 cases, 45 were new cases, 13 had history of previous failed surgeries. Operative procedure included two stages: the first stage is to correct penile curvature (chordee), prepare transplanting bed, harvest and prepare full-thickness skin graft, buccal mucosal graft, and perform graft transplantation. The second stage is to complete urethroplasty and glanuloplasty.Results After the first stage operation, 56 of 58 cases (96.6%) were successful with grafts healing well, another 2foreskin grafts got gangrened. After the second stage operation on 56 cases, 5 cases failed with newly formed urethras opened due to infection, 8 cases had fistulas, 43 (76.8%) cases healed well.Conclusions Free graft transplantation two-stage urethroplasty for hypospadias repair is a kind of effective treatment with broad indication, comparatively high success rate, less complicationsand good cosmatic results, indicative of various types of hypospadias repair.
其他文献
铁板钉钉的性别歧视,大多数人都懂,但是那些看似微小、实则无孔不入的性别歧视,其实一直打着各种幌子存在着. “如果一个开车的是男人,他是司机,如果一个开车的是女人,她是女
期刊
忠县位于渝东北片区,地处山峡库区腹心地带,沪渝高速公路穿境而过,属农产品主产区.全县2个街道27个乡镇,共有319个行政村,农业户籍人口77.62万,耕地面积108万亩.2015年底,全
期刊
《牡丹亭》是明代戏曲家汤显祖的代表作,其运用了梦境、鬼魂等超自然叙事这一叙事手法来完成剧本的创作,通过梦境、鬼魂等超自然叙事推动了叙事进程、塑造了丰满的人物形象、
如今,音乐已成为市民学习和文化交流的一个非常重要的途径,基于对音乐会中,市民感兴趣的音乐本身和内容的大数据研究分析,我们将不仅仅只了解受欢迎的演出场次等等,更多的是
对中国“固有民法”的研究是以罗马私法为参照题目进行研究的,对应的内容当中还涉及到婚姻、家庭以及商品交易方面的规范,中国的“固有民法”和罗马私法在一定形态上存在差异
以貌取人是人的本性,不以貌取人是需要道德训练才能达成的,理智上二谁都不希望别人看客下菜,但在骨子里却都是视觉动物.rn“胖子没有未来”rn你敢说没取笑过身边的胖子?揶揄
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7
种族歧视这款内置软件在平时处于休眠,隐藏在就业、教育、文化等各个领域,敏感情况下则一触即发.rn“你到底从哪里来的?”rn华裔NBA球星林书豪在高中时期曾带领所在的高中队
米芾是北宋著名的书法家、画家,其诗文也取得了较高的成就.《全宋诗》收录米芾诗四卷,二百五十多首诗,笔者以此为底本,首先对诗歌题材进行分类,主要分为赏景咏物诗、论书题画