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为了解B超检查对筛查无症状绝经后妇女子宫内膜疾病的价值。在欧洲和美国的68个研究点对未做子宫切除的绝经后妇女所进行的2项研究中,对2820例无症状绝经后妇女应用B超检查子宫内膜厚度筛查子宫内膜疾病。研究对象年龄均<65岁,其中894例因不符合研究要求被剔除,余1926例B超检查子宫内膜厚度,其中1792例同时吸取宫腔标本做病理检查,按子宫内膜厚度分为子宫内膜厚度≤6mm和>6mm组。 结果:4.8％(93/1926例)的受检者子宫内膜厚度>6mm,对其中45％(42/93例)的病例吸取宫标本做病理检查。1833例子宫内膜厚度≤6mm,对其中95.5％(1750/1833例)吸取宫腔标本做病理检查。98％(1760/1792例)的病检标本为良性、因组织少无法诊断或无组织标本(提示子宫内膜萎
To understand the value of B-ultrasound in the screening of endometrial disease in asymptomatic postmenopausal women. In two studies of 68 non-hysterectomized postmenopausal women in 68 research sites in Europe and the United States, 2820 asymptomatic post-menopausal women were screened for endometrial disease using B-ultrasound. Subjects aged <65 years, of which 894 cases were excluded due to non-compliance with the study requirements, and more than 1926 cases of B-ultrasound examination of endometrial thickness, of which 1792 cases of intrauterine culture while taking pathological examination, according to the thickness of the uterus into the uterus Intima thickness ≤ 6mm and> 6mm group. Results: 4.8% (93/1926 cases) of the subjects endometrial thickness> 6mm, of which 45% (42/93 cases) of cases taken from the palace for pathological examination. 1833 cases of endometrial thickness ≤ 6mm, of which 95.5% (1750/1833 cases) to learn the uterine cavity specimens for pathological examination. 98% (1760/1792 cases) of the biopsy specimens were benign, due to less tissue can not be diagnosed or tissue specimens (suggesting that endometrial wilt