Ameloblastoma ex calcifying odontogenic cyst (dentinogenic ghost cell tumor)

Calcifying odontogenic cyst (COC) has shown to be of extensive diversity in its clinical and histopathological features, as well as in its biological behavior. In this report, a rare case is described of ameloblastoma ex COC (dentinogenic ghost cell tumor) and the relevant literature is briefly reviewed.     

腹腔镜与开放性肾囊肿去顶术的临床对照分析

目的评价腹腔镜与开放性肾囊肿去顶术的临床疗效。方法回顾性分析采用经后腹腔镜和经腹腔镜行肾囊肿去顶术21例，其中经腹腔5例，经后腹腔16例，与开放性手术16例比较。结果手术时间，术中平均出血量，术后下床活动时间，术后住院天数，术后并发症腹腔镜组均优于开放手术组，住院费用腹腔镜组略高于开放性手术组。结论腹腔镜肾囊肿去顶术治疗单纯性肾囊肿安全、有效。应成为治疗单纯性肾囊肿的首选方法。     

阴道B超介导下后穹窿穿刺治疗盆腔囊肿

目的　介绍阴道B超介导下后穹窿穿刺治疗盆腔囊肿的方法和疗效。方法　 38例盆腔囊肿病人在阴道B超介导下行后穹窿穿刺术 ,并与 2 8例住院行经腹囊肿切除术病人进行对比。结果　阴道B超介导下后穹窿穿刺术治愈率 10 0 % ,复发率 2 6 %。与经腹囊肿切除术相比 ,手术时间短 ,术中出血少 ,病人可接受程度高 ,花费少 ,差异显著 (P <0 0 1)。结论　阴道B超介导下后穹窿穿刺治疗盆腔囊肿 ,方法简便、安全高效、创伤小、价廉 ,是一项理想的保守疗法 ,值得推广应用。     

纵隔前肠囊肿的诊断及外科治疗(附51例报告)

目的 总结纵隔前肠囊肿的临床特点及外科治疗方法 .方法 回顾性分析经手术病理证实的51例纵隔前肠囊肿的病例资料.结果 51例患者中有24例(47.1%)无临床症状.MRI对本病的诊断正确率(16/21,76.2%)高于CT(14/41,34.1%).囊肿位于前上纵隔5例,中纵隔18例,后纵隔28例.完整切除35例,大部切除16例.病理证实支气管源性囊肿42例,食管囊肿7例,胃肠源性囊肿2例.结论 纵隔前肠囊肿术前诊断困难.应积极手术治疗,胸腔镜及胸腔镜辅助小切口是优先选择的手术方式.     

彩超引导介入治疗腘窝囊肿23例

目的探讨彩超引导下腘窝囊肿介入治疗的价值。方法在彩超引导下穿刺囊肿并抽尽囊液，生理盐水反复冲洗囊腔后注入无水乙醇，5min后抽出，反复2～3次。结果23例中22例穿刺一次治愈，1例穿刺2次治愈。23例随访6个月，无复发。结论彩超引导下介入治疗腘窝囊肿操作简便，创伤轻微，安全可靠，效果显著，可重复操作。     

软组织激光全息扫描鼻眶窝的三维数字图像分析

目的　介绍三维扫描仪在非接触条件下采集面部软组织精确数据的方法 ,为临床整形提供标准的鼻眶窝三维测量数据。方法　应用三维激光扫描仪和Geomagic软件 ,采集 12例标准汉族人的颜面轮廓 ,并对鼻眶窝进行数据测量和分析。结果　通过三维激光扫描和逆向工程软件可以再现出面部形态有意义的任一角度的三维图像 ,且精确度达到 0 0 1mm ,实验初步确定了鼻眶窝最低点的三维定位 ,描述了鼻眶窝的三维形态特征。结论　此方法可以全面反映鼻眶窝与周围结构形态学上的相互关系 ,三维激光扫描是实现术前设计、手术模拟和术后效果评价的新途径     

Head-impulse testing in Fabry disease - vestibular function in male and female patients

Aim : To study the prevalence of peripheral vestibular deficit in male and female patients with Fabry disease and to assess the effect of enzyme replacement therapy (ERT) on peripheral vestibular function using quantitative head-impulse testing. Methods : Using dual search-coils the vestibulo-ocular reflex during rapid rotational head thrusts to both sides was recorded in 21 patients (13 male, 8 female) with Fabry disease prior to ERT initiation. ERT consisted of infusions of gene-activated human α-galactosidase A (agalsidase alfa; Replagal™) every 2 weeks at doses of 0.2mg/kg. Eight patients were tested again approximately 6 and 12 months after the initiation of ERT. Results : At baseline examination, 15 of the patients with Fabry disease (71%; 11 males, 4 females) showed reduced peripheral vestibular function. The deficit was unilateral in nine patients (3 females) and bilateral in six patients (1 female). The severity of the vestibular deficit was not significantly different between male and female patients. After 12 months of ERT, the average vestibular deficit on the weaker side tended to improve; however, the change was not significant ( p = 0.10).
Conclusion : Fabry disease affects peripheral vestibular function in both male and female patients. Females seem to be affected less frequently than males, but, on average, vestibular deficits are not different between the two groups. To confirm or reject the tendency for vestibular improvement during ERT, more patients need to be tested and longer follow-up periods are required.     

Primary hydatid cyst of the breast: A case report

We describe herein the rare case of a hydatid cyst found in the breast of a 26-year-old woman. Clinically, the mass was at first suspected of being a fibroadenoma, but fine needle aspiration cytology (FNAC) yielded clear fluid only. Histopathologic examination of the resected speciman confirmed that it was a hydatid cyst.     

LONG-TERM EXPERIENCE WITH SCLEROTHERAPY FOR TREATMENT OF EPIDIDYMAL CYST AND HYDROCELE

Background: Symptomatic testicular hydrocele and cyst of the epididymis may be treated with either operation or sclerotherapy. Methods: The current report presents the experience of a 9 year prospective study using sodium tetradecyl sulphate (STD) sclerotherapy for the treatment of symptomatic hydrocele and/or epididymal cyst. Results: A total of 102 lesions were treated during the study period, with an initial success rate of 76% which improved to 94% with multiple treatments. The overall median follow up during the study was 30 months (range 2–100). Conclusions: Sclerotherapy offers a cost-effective outpatient method for the treatment of symptomatic scrotal cysts.