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在世界各地,子宫内膜癌是最常见的女性生殖道恶性疾患。廿年代宫体癌和宫颈浸润癌之比约1:8,近十年为2:1。此变化说明内膜癌发病率增加,故需一简单诊断方法,能在有或无症状的高危人群中高度准确地检出内膜癌及癌前病变。对门诊病人,此法应是安全、易行、无痛、价廉及合适的。本文目的评价用宫腔扫查器自宫腔取标本行细胞学检查的功效及与组织学对比的准确性。宫腔扫查器由一直径约3mm塑料透明管及其内一长约20cm易弯曲的杆组成。由管中推出此杆时,顶端可形成一个环。杆上有可测量宫腔深度的刻度。环的顶端弯曲,以防子宫穿孔。操作时将该器
Endometrial cancer is the most common malignant disease of the female genital tract in all parts of the world. Twenty years of body cancer and cervical cancer of the ratio of about 1: 8, nearly 10 years to 2: 1. This change indicates an increase in the incidence of endometrial cancer, it requires a simple diagnostic method that can detect endometrial cancer and precancerous lesions in high-risk groups with or without symptoms with high accuracy. For outpatients, this method should be safe, easy, painless, inexpensive and suitable. This article aims to evaluate the efficacy of cytology with a uterine cavity scanner from the uterine cavity and compare the accuracy with histology. The uterine cavity scanner consists of a plastic transparent tube about 3 mm in diameter and a flexible rod about 20 cm long. When the rod is pushed out of the tube, the top forms a loop. The rod has a measure of the depth of the uterine cavity. The top of the ring is curved to prevent uterine perforation. When operating this device