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Value of transrectal three-dimensional ultrasound in diagnosis of polycystic ovarian syndrome in virgin patients
Author(s): SUN Li, FU Qing-zhao, LIU Shao-ping, GE Ling, TAO Guo-wei, WANG Bin
Pages: 116-
119
Year: 2006
Issue:
2
Journal: CHINESE JOURNAL OF ULTRASONOGRAPHY
Keyword: 腔内超声检查; 多囊卵巢综合征;
Abstract: 目的探讨经直肠三维超声诊断未婚青少年多囊卵巢综合征(PCOS)的价值.方法采用经直肠三维超声对45例PCOS患者、30例单纯卵巢多囊性改变(PCO)患者和25例正常者进行观察,分别测量其卵泡数、卵巢体积、卵巢总面积(TA)、髓质面积(SA)和髓质面积与卵巢总面积的比值(SA/TA).结果经直肠三维超声对未婚青少年卵巢细致结构的显示优于经腹超声,且无创、方便、清晰、敏感.PCOS患者SA、SA/TA明显高于PCO及正常对照组,差异有统计学意义(P<0.05或P<0.01).结论经直肠三维超声提高了对未婚青少年PCOS的诊断水平,与经腹超声联合应用能提高诊断准确性,减少漏诊率.SA/TA可作为辅助诊断PCOS的指标.
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