共查询到20条相似文献,搜索用时 125 毫秒
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目的:探讨自体脂肪颗粒移植治疗阴道松弛。方法:2008年3月~2012年6月对38例轻中度阴道松弛,采用自体脂肪颗粒移植治疗,观察局部有无结节和囊肿,阴道插入松紧度,以及性生活满意度等评价标准,并根据随防结果决定是否需再次手术。结果:38例患者分别经l~2次脂肪颗粒注射充填治疗,均达较满意效果。其中29例患者经1次注射,9例中度松弛者经2次注射。结论:自体脂肪颗粒移植治疗阴道松弛所需时间短,操作方便简单,损伤小,术后随访证实恢复快、效果良好。 相似文献
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自体脂肪颗粒移植修复颞部凹陷 总被引:4,自引:3,他引:1
目的探讨自体脂肪颗粒移植充填先天性颞部凹陷畸形的临床效果。方法采用注射器法抽取自体脂肪颗粒,经清洗后植入颞部。由于脂肪颗粒移植后有部分被吸收,一般每次超量注射20%。结果共充填修复颞部凹陷152例,1次充填者139例,2次充填者9例,3次充填者4例;每次每侧注射脂肪颗粒6~28ml;疗效满意。结论自体脂肪颗粒移植是治疗先天性颞部凹陷畸形的一种安全有效的方法。 相似文献
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自体脂肪颗粒游离移植 总被引:7,自引:1,他引:6
目的:探讨自体脂肪颗粒游离移植在软组织凹陷缺损填充中的应用。方法:采用自体脂肪颗粒游离移植为20例25个软组织凹陷缺损部位行软组织缺损充填,单个部位注射脂肪颗粒量6-30ml不等。结果:手术一次获得成功,无1例出现血肿,脂肪液化坏死,感染等并发症,手术效果较为满意。结论:自体脂肪颗粒游离移植是软组织充填的较理想方法,但远期疗效尚待进一步观察。 相似文献
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应用自体脂肪颗粒注射移植治疗面部软组织凹陷 总被引:3,自引:1,他引:2
应用自体脂肪颗粒注射移植治疗面部软组织凹陷,具有微创、自体脂肪来源广、无免疫排斥反应、操作方便等优点,对于部分受术者还可以同时达到形体雕塑等优点,以上诸多优势,使其成为治疗面部软组织凹陷的可选方法。但自体脂肪颗粒注射移植后成活率及效果仍不易把握,由于技术性和非技术性因素的存在,部分病例还出现脂肪液化、 相似文献
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目的 探讨实施自体毛发移植术对眉缺损的修复效果。方法 选取我院2021年1月-2022年12月收
治接受修复手术的150例眉缺损患者为研究对象。150例患者均接纳自体毛发移植术治疗,记录毛囊数量、
手术时间并发症发生率、成活率、毛发脱落率以及再植次数以及患者满意度。结果 150例患者中,所钻取
毛囊数量50~600个毛囊;35~180 min完成修复术;二次眉毛接种者有14人;受区眉毛成活率70%~90%;全
部病例的供区组织恢复效果良好,术区无并发症发生;满意度为99.33%。结论 对眉缺损患者实施自体毛
发移植术的整体修复效果良好,且具有较强的安全性,成活率较高,值得临床应用。 相似文献
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自体毛发移植的临床应用 总被引:6,自引:6,他引:0
目的:探索应用自体毛发移植术治疗各种原因引起的秃发及眉毛、睫毛和阴毛缺损。方法:切取后枕部适量条形头皮组织,根据需要将其制备成单株及多株(4-10株)移植物。然后,将这些移植物以缝隙切开多株植入加单株法植入脱发区,以单株法植入眉、睫毛缺损区及阴阜部。结果:自1997年6月至2001年10月,完成修复秃发31例,眉缺损192例(384侧),睫毛缺损67例(134侧),阴毛缺失12例,共302例,均取得满意的美容效果。毛发成活率可达70%-90%。一年后,随访观察毛发生长自然。结论:自体毛发移植根据缺损部位采用不同方法可取得较为满意的临床疗效,并且操作简便、安全,恢复快。 相似文献
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目的 分析脂肪干细胞辅助的自体脂肪移植隆乳术治疗小乳症的临床效果。方法 选取本院2020年
7月-2023年7月收治的68例小乳症患者为研究对象,采用随机数字表法分为对照组和观察组,各34例。
对照组予以单纯自体脂肪移植隆乳术,观察组予以脂肪干细胞辅助的自体脂肪移植隆乳术,比较两组乳
房体积改善效果、三维增加值、隆起值及术后隆起增加维持率。结果 观察组乳房体积改善总有效率为
97.06%,高于对照组的76.47%(P <0.05);观察组术后3个月CC、SN-N、C-N、N-MF增加值均高于对
照组(P<0.05);观察组术后1、3个月隆起值大于对照组(P<0.05);观察组术后1、3个月隆起增加维持
率高于对照组(P<0.05)。结论 脂肪干细胞辅助的自体脂肪移植隆乳术在小乳症中应用价值较高,能更
好地改善乳房形体,且术后维持效果较好,值得临床应用。 相似文献
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面部畸形在临床中较为常见,其发生原因与先天发育障碍、外伤及衰老等相关,凹陷畸形、软
组织量丢失等情况影响患者的面部美观。面部自体脂肪移植技术是指将患者自身的脂肪组织移植到面部区
域的微创手术。近年来,自体脂肪移植技术在面部整形中已经取得了阶段性的进展,本文从自体脂肪移植
技术现状及在面部整形中的应用作一综述,以期为临床诊疗提供参考。 相似文献
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目的 观察MAFT-GUN法自体脂肪移植在面部轮廓整形中的应用效果,并与传统脂肪移植技术进行比较。方法2016年3月至2019年3月,共98例面部轮廓整形患者,随机分为两组,观察组49例,选择MAFT-GUN法自体脂肪移植;对照组49例,采用传统脂肪移植技术。对比两组患者的治疗效果、术后并发症和患者满意度。结果 观察组术后消肿时间明显低于对照组(P<0.05);观察组术后并发症发生率(8.16%)明显低于对照组(22.45%),两组差异显著(P<0.05);观察组患者满意度(97.96%)明显优于对照组(79.59%),两组差异显著(P<0.05)。结论 MAFT-GUN法自体脂肪移植效果优于传统脂肪移植,具有安全、微创、精确、高效的优势,值得临床推广应用。 相似文献
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Nesrin Tan Baser Bulent Cigsar Unzile Balci Akbuga Ahmet Terzioglu Gurcan Aslan 《Journal of plastic, reconstructive & aesthetic surgery》2006,59(11):1162-1169
The main aim in surgical hair restoration is to restore hair, making the scalp look natural. Interviews with earlier patients who received hair transplants revealed that their complaints were - a straight anterior hairline that looked unnatural, and hair that looked like 'sprouted grass'. The use of follicular unit transplantation (FUT) technique, where hair roots are harvested under magnification, is becoming widespread. In this technique, hair roots are harvested into natural follicular units that contain 1-4 hair roots. In this article, we present our results related to hair transplantation by FUT technique, performed on 120 patients between the ages of 21 and 75 years with male-pattern hair loss. We made simple yet useful interventions to avoid the occurrence of the above-mentioned problems. Initially, drawings based on the middle line and the two temporal regression points were made for a natural-looking anterior hairline. Following this, irregular seeding was done instead of seeding in rows, to obtain a natural hairline. To avoid the 'sprouted grass' look, single hair roots were placed on the anterior hairline taking into consideration the direction of hair growth. However, the FUT technique is not adequate on its own for natural-looking hair restoration. Good planning and creation of an anterior hairline suited to the individual's forehead structure is fundamental for successful results. In addition, we believe that hair texture is very important in hair transplantation and additional care should be given particularly to patients with dark-coloured and hard hair. 相似文献
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Background: An increasing number of chronic wounds in our society require strategies to improve wound healing and wound closure. One of several options is skin transplantation. In this article, we focus on the transplantation of tissue engineered autologous epidermal sheets derived from outer root sheath (ORS) cells of the patients' hair. Patients and Methods: Out of the stem cells of the ORS of anagen hair, autologous keratinocytes are cultured ex vivo in organotypic cultures to form a multilayered epidermal equivalent (EpiDex?, EuroDerm Biotech & Aesthetics, Stuttgart, Germany). These sheets are placed on the wound bed. Patients were observed twice a week in the first 2 weeks, then once weekly for 4 weeks, then every 4 weeks for up to 12 weeks after transplantation. A total of 23 patients with (n = 18) and without (n = 5) therapeutic improvement were analyzed retrospectively. We evaluated only the effect of a single transplantation in a selected ulcer per patient. Furthermore, a subgroup‐analysis for responder patients with an ulcer area < 25 cm2 (n = 12) was performed. Results: In the responder patients (n = 18), a total wound reduction of 23% was observed. Patients (n = 12) with ulcer area < 25 cm2 had an improvement of 64%. Complete wound closure in this subgroup after a single transplantation was achieved in 33 % (n = 4) cases. Conclusions: Autologous keratinocyte transplantation with EpiDex? can be performed easily and safely in patients with chronic wounds with satisfying results. Our data suggest that patients with small ulcer area < 25 cm2 might profit the most from this method. 相似文献
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