Results 11 to 20 of about 1,399 (152)
瘦素和VEGF的阳性细胞在卵巢子宫内膜异位症中的病理学研究 [PDF]
Zhongshan Daxue xuebao. Yixue kexue ban, 2007 【目的】探讨瘦素和血管内皮生长因子（VEGF）在子宫内膜异位症（EMs）发病机制中的作用。【方法】应用免疫组织化学法检测瘦素和血管内皮生长因子在28例卵巢子宫内膜异位囊肿患者的异位内膜、在位子宫内膜及20例正常子宫内膜中的表达特点。【结果】①腺上皮细胞中：瘦素和VEGF在异位内膜和在位内膜中的表达均高于正常子宫内膜（P〈0．05），并且异位内膜中的表达高于在位内膜（P〈0．01）；②间质细胞中：瘦素在异位内膜中的表达高于在位内膜、正常子宫内膜（P〈0．01），VEGF在异位内膜 ...
吴玲玲, 余妙真, 李琳, 王振花
doaj +2 more sources
对比增强3D STIR SPACE序列对子宫内膜异位症患者骶丛神经异常的显示 [PDF]
Zhongshan Daxue xuebao. Yixue kexue ban, 2021 目的探讨增强 3D STIR SPACE序列对盆腔子宫内膜异位症患者骶丛神经异常的显示价值，并与增强3D VIBE序列进行对比。方法病例组包括30名子宫内膜异位症患者，对照组包括20名健康女性，均接受盆腔MRI检查，包括对比增强3D STIR SPACE序列和增强3D VIBE序列。评估骶丛神经显示的图像质量以及子宫内膜异位症患者中的骶丛神经侵犯。结果对照组和病例组中，3D STIR SPACE序列和3D VIBE序列均能很好地显示骶丛神经纤维（P<0.001）。阅片者应用3D-STIR ...
毛丽娟 +6 more
doaj +2 more sources
卵巢子宫内膜异位症微血管密度及血管内皮生长因子表达 [PDF]
Zhongshan Daxue xuebao. Yixue kexue ban, 2004 目的】 探讨子宫内膜异位症血管内皮生长因子(VEGF)的表达,微血管生成及其与临床病理发生的关系? 【方法】 采用S-P免疫组化染色法检测50例卵巢子宫内膜异位症,21例子宫肌瘤在位内膜和10例子宫腺肌症在位内膜中VEGF的表达及微血管密度(MVD)?【结果】 卵巢子宫内膜异位症的VEGF表达阳性率上皮为13.69±4.32?间质为9.24±6.55;MVD(160±53) /mm2,显著高于子宫肌瘤?子宫腺肌症的在位子宫内膜的VEGF阳性表达率与MVD值(P< 0.05),且VEGF与M ...
doaj +2 more sources
应用CSC-GE-80基因芯片筛查人子宫内膜早期异位种植的血管生长相关基因 [PDF]
Zhongshan Daxue xuebao. Yixue kexue ban, 2007 【目的】探讨子宫内膜异位早期种植的相关基因,特别是与早期种植相关的血管生长基因。【方法】采用裸鼠人子宫内膜皮下种植的方法,建立裸鼠人子宫内膜异位症模型,在种植后14d,取出成模病灶与未种植内膜进行CSC-GE-80基因芯片筛查比较。【结果】在基因表达谱中最有显著性上调基因50个,最有显著性下调基因47个,包括生长因子和细胞因子及其受体的变化,其中生长因子受体结合蛋白10（growth factor receptor-bound protein10,Grb10）与丁酸盐反应因子1（butyrate ...
王宁宁 +9 more
doaj +2 more sources
Prevalence of adenomyosis in women with subfertility: systematic review and meta‐analysis
Ultrasound in Obstetrics &Gynecology, Volume 62, Issue 1, Page 23-41, July 2023., 2023 ABSTRACT Objective To determine the prevalence of adenomyosis in women with subfertility. Methods A systematic search was conducted in MEDLINE, EMBASE, CINAHL Plus, Google Scholar, PsycINFO and Web of Science Core Collection from database inception to October 2022. The included studies evaluated the prevalence of adenomyosis in women with subfertility,
I. Mishra +5 more
wiley +1 more source
Ultrasound in Obstetrics &Gynecology, Volume 60, Issue 4, Page 477-486, October 2022., 2022 ABSTRACT Objective The aim of this systematic review and meta‐analysis was to evaluate the diagnostic accuracy of the sliding sign on transvaginal ultrasound (TVS) in detecting pouch of Douglas obliteration and bowel involvement in patients with suspected endometriosis, using laparoscopy as the reference standard.
J. L. Alcázar +6 more
wiley +1 more source
Ultrasound in Obstetrics &Gynecology, Volume 60, Issue 1, Page 118-131, July 2022., 2022 ABSTRACT Objectives To evaluate whether the Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis need to be better defined and, if deemed necessary, to reach consensus on the updated definitions. Methods A modified Delphi procedure was performed among European gynecologists with expertise in ultrasound diagnosis of adenomyosis. To
M. J. Harmsen +17 more
wiley +1 more source
Influence of Two Endometrial Preparation Programs Independent of Endogenous Ovarian Cycle on the Pregnancy Outcome of Thin Endometrial Patients with Freeze-thaw Embryo Transfer [PDF]
, 2022 BackgroundThin endometrium is one of the crucial reasons leading to the reduction of pregnancy rate in patients. The whole embryo freezing is an important strategy in the process of assisting pregnancy in patients with thin endometrium.
WEI Longlong, ZHANG Cuilian
core +1 more source
Pregnancy outcomes and influencing factors of fresh embryo transfer cycle for primary and secondary infertility [PDF]
, 2023 Objective To analyze the pregnancy outcomes and influencing factors of fresh embryo transfer cycle in patients with primary and secondary infertility. Methods Clinical data of infertility patients who underwent fresh embryo transfer cycle were collected.
Xiong Yao, Ye Zhaoyang
core +1 more source
Comparison of long-term pregnancy outcomes between neosalpingostomy and salpingectomy for infertile women with bilateral severe hydrosalpinx [PDF]
, 2023 Objective·To compare the pregnancy outcomes of infertile women with bilateral severe hydrosalpinx receiving neosalpingostomy or salpingectomy.Methods·The single-center prospective cohort study from 2005 to 2012 focused on pregnancy outcomes of infertile ...
LIU Jinglan +6 more
core +1 more source