色素障碍性皮肤病

20 0 4 0 336　白癜风皮损黑素细胞 HMB- 45、酪氨酸酶及其相关蛋白 1的免疫组化研究 /谭诚 (南京医大一附院皮肤科 )…∥临床皮肤科杂志 .- 2 0 0 3,32(7) .- 376～ 378对吸疱法所取白斑皮肤以免疫组化染色识别TYR、酪氨酸酶相关蛋白 1和 HMB- 45 ,以 Mias99彩色图像分析软件定量图像分析阳性表达的强弱。结果白斑处黑素细胞数目明显低于正常对照(P<0 .0 1) ,患者非皮损处与正常人皮肤比较差异无显著性 (P >0 .0 5 )。皮损处黑素细胞树突减少 ,平均为 3.4个 ,低于对照组 (P <0 .0 5 )。残留黑素细胞各抗体呈强阳性染色。白斑毛囊之间…     

自体骨膜移植治疗髌骨软化症

我院自2001年始,采用自体骨膜移植治疗髌骨软化症共32例,现报告如下。资料与方法一、一般资料:本组病例32例,其中女性21例,男性11     

同种异体巩膜移植治疗二期人工晶状体植入固定缝线所致并发症

无晶状体后囊支持的二期后房型人工晶状体植入，多采用缝线固定法。临床上常常遇到一些病例，由于固定缝线处理不当，产生线头外露或线头包裹性囊肿，导致明显异物感，甚致引起严重的迟发性眼内感染。我院1999-2003年用同种异体巩膜移植治疗此类患者7例，效果较好，现报告如下。     

自体疝囊修补老年腹股沟疝102例分析

老年人因其组织结构和病理生理方面的改变，腹股沟疝术后易复发，我院自2002年试用自体疝囊补片修补老年腹股沟疝102例，效果满意，现将手术方法与体会介绍如下。     

自体骨髓移植治疗股骨头无菌性坏死

Objective To investigate the effectiveness and mechanism of transplantation of autol-ogous bone marrow in treating femoral head necrosis. Methods Sixty New Zealand rabbits were randomly divided into groups A,B,and C after establishment of the models of femoral head necrosis. The left femoral head served as the control one,and the right as the experimental group. The mitoxantrone (0.1 mg/kg) with the help of DSA was injected into the femoral head of group A. One ml autologous bone marrow was injected into the femoral head of group B. In group C,mitoxantrone (0. 1 mg/kg) was injected,and 72 h later,1 ml autologous bone marrow was injected. Four months later,all rabbits were killed,and the femoral heads were removed and observed histologically and electron microscopically. Results The number of necrotic osteoclasts in groups A and B showed no significant difference ( P > 0.05 ), ande in group C, the number of necrotic femoral heads at the left and fight sides was 40. 60±4.11 and 21.33±2.16 respec-tively ( P < 0.05 ). At the experimental side of group C, the structure of majority bone cells was clear and intact,and necrosis was occasionally seen. Conclusion At the cellular level, local chemotherapy and au-tologous hematopoietic stem cell transplantation had certain effectiveness for aseptic necrosis of the femoral head.     

口腔颌面部大块软组织缺损整复60例

对口腔颌面部大块软组织缺损的整复,自1965年Bakamjian报道应用胸三角皮瓣以来,有显著的进展;许多旧的方法渐废弃;而许多新的方法正在不断地涌现出来。我科从1980年1月至1985年共施行口腔颌面部大块软组织缺损的整复60例。取得了良好效果,现小结于后。     

应用胸锁乳突肌皮瓣一期修复唇颊腮颊组织洞穿缺损

本文介绍应用胸锁乳突肌皮瓣一期修复唇颊、腮颊组织洞穿性缺损四例,疗效满意,认为该瓣是修复面颊缺损的良好材料。应用解剖胸锁乳突肌血供丰富,枕动脉和耳后动脉的分支供肌肉的上部,中部来自甲状上动脉或直接发自颈外动脉的分支,下部     

胆固醇包裹性胸膜炎并发支气管胸膜瘘一例报告

<正>[病例]刘xx,男性,52岁。因咯咖啡色痰13天而入院。患者入院前半年自觉轻度乏力,但能胜任日常体力劳动。近一个月有时胸闷,右下胸     

游离背阔肌皮瓣修复四肢肿瘤切除后创面

我院骨科组于1985年5～10月份为4例患下肢高分化低度恶性肿瘤的病人,在化疗的配合下施行肿瘤局部大块切除,吻合血管的背阔肌肌皮瓣移植修复创面等综合治疗,早期获得了满意的效果.4例病人中有2例患小腿软骨肉瘤,1例小腿脂肪肉瘤和1例髋部纤维肉瘤.背阔肌肌皮瓣较适用于修复软组织缺损大的创面,其大而扁平的肌肉部分几乎能完全覆盖缺损,外形亦常较满意.