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培训资料--宫腔粘连PPT.ppt

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宫腔粘连的诊断与治疗;生殖领域突出问题 ;Fritsch报道,1894 Asherman 1948详细报道。;继发性闭经;为什么说是生殖面临的难题;诊刮1.6%; 经腹肌瘤剔除1.3%; 宫颈活检 或宫颈息肉切除0.5%; 上环0.2%; 镭疗0.05%; ;生殖面临的难题;宫腔粘连;漏诊;2012-01-31 38岁,已婚,G5P0 月经量过少7年 未避孕6年不孕, IVF三次胚胎移植失败 ;术 后 病 程 记 录;;;漏诊;善于发现——超声(阴道);B超下动态看内膜;宫腔镜是金标准;宫腔粘连的类 ——1;Adhesions were classified isthmic, marginal, central, and severe;3 Valle RF, Sciarra JJ. Intrauterine adhesions: hysteroscopic diagnosis, classification, treatment, and reproductive outcome. Am J Obstet Gynecol. 1988;158:1459–1470;A European classification system was devised in 1984 and refined 1989 as the European Society for Hysteroscopy classification . Wamsteker K, hysteroscopy: technique and documentation. In: Sutton C, Diamond M, editors. Endoscopic surgery for gynecologists. London: WB Saunders; 1998. p. 511–524.;;The American Fertility Society be undertaken with direct (hysteroscopy) or indirect (HSG) assessment (Table 4). Stage of disease is calculated from the Table 4, with stage 1 (mild) score of 1-4, stage 2 (moderate) score of 5-8, and stage 3 (severe)score of 9d12. Fertil Steril. 1988;49:944–955.; This system has been criticized because category IIIa (inability to perform HSG because of obstruction of the cervical canal) generally has a good prognosis for subsequent fertility after treatment Donnez J Parthenon Publishing Group; 1994. p. 305–322.;. Nasr AGynecol Obstet Invest. 2000;50:178–181. ;病 理;粘膜粘连:与周边内膜相似。  肌性粘连:是最常见的一薄层子宫内膜,可见腺体开口。  结缔组织的粘连:纤维粘连显示由致密的结缔组织组成,没有内膜与周边形成明显对比。 ;AS的组织学特征是内膜的纤维化, 内膜间质由纤维组织替代; 腺上皮变为无活性的立方上皮; 子宫内膜基底层与功能层之间的界限消失; 功能层被单层上皮替代,对激素的刺激不产生反应; 一些病例间质形成钙化和骨化; 腺体稀少无活性或囊性变,血管化可能增强,但管型薄且扩张,但大多是无血管的。 ;;生殖面临的难题;治疗的困或;强调综合治疗;不放弃 ???心设计 量体裁衣;? 报告:子宫前倾前屈位,形态未见异常,子宫内膜显僵硬,平扫T2WI显示内膜最厚处约5mm,子宫结合带清晰,肌层厚度较均匀,子宫体部后壁内见两个小结节样短T2信号,增强幅度低于正常肌层。子宫底部肌层内可见点状短T1长T2信号。增强扫描后宫腔中部基本被增强组织充填,最厚约5mm,右侧子宫角已被增强组织占据,该处子宫肌层最薄处厚度约8mm。增强组织未累及左侧子宫角。宫颈处可见小囊肿。子宫颈管长约3.5cm,未见粘连及异常增强。 印象:子宫内膜及增强后宫腔线改变,考虑宫腔粘连,宫腔中部及右侧子宫角明显,粘连带最厚处约5mm。平扫+增强 ;;三维内膜下血流超声学评价;内膜容积2.62c㎡,内膜血流,VI:35.125%;重度宫腔粘连病例——1;病史;病史;门诊治
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