丁莹,黎新艳,周春桥,秦婕.经直肠双平面高频超声测量正常育龄期女性阴道壁相关参数及建立正常值范围[J].中国医学影像技术,2024,40(6):885~888
经直肠双平面高频超声测量正常育龄期女性阴道壁相关参数及建立正常值范围
Measurement of vaginal wall-related parameters and establishment of their normal reference ranges in normal women of childbearing period by transrectal biplane high-frequency ultrasonography
投稿时间:2024-01-08  修订日期:2024-02-20
DOI:10.13929/j.issn.1003-3289.2024.06.018
中文关键词:  阴道  超声检查  前瞻性研究
英文关键词:vagina  ultrasonography  prospective study
基金项目:广西研究生教育创新计划项目(YCSW2022348)。
作者单位E-mail
丁莹 广西中医药大学研究生院, 广西 南宁 530000  
黎新艳 广西中医药大学研究生院, 广西 南宁 530000
广西壮族自治区妇幼保健院超声医学科, 广西 南宁 530000 
171060227@qq.com 
周春桥 广西壮族自治区妇幼保健院超声医学科, 广西 南宁 530000  
秦婕 深圳迈瑞生物医疗电子股份有限公司, 广东 深圳 518000  
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中文摘要:
      目的 利用经直肠双平面高频超声测量正常育龄期女性阴道壁厚度、长度及皱褶数,并建立其正常参考值范围。方法 前瞻性招募245名正常育龄期女性志愿者,以经直肠双平面高频超声测量阴道壁厚度、长度、皱褶数并建立正常值参考范围;分析上述指标与年龄、身高、体质量及体质量指数(BMI)的相关性。结果 正常育龄期女性阴道壁厚度、长度、皱褶数参考值范围分别为(7.50~16.20) mm 、(3.30~7.61)cm 、5.00~15.00 ;阴道壁长度、皱褶数与年龄呈负相关(r=-0.145、-0.178,P=0.024、0.005),而阴道壁厚度与年龄、身高、体质量及BMI均无明显相关(P均>0.05)。结论 经直肠双平面高频超声所获正常育龄期女性阴道壁厚度、长度及皱褶数正常参考值范围可为临床评估阴道状况提供参考。
英文摘要:
      Objective To measure vaginal wall parameters including vaginal wall thickness, length and number of rugae in normal childbearing period women using transrectal biplane high-frequency ultrasonography, and to establish normal reference ranges of the above indexes. Methods Totally 245 normal childbearing period female volunteers were prospectively recruited. The thickness and length of vaginal wall were measured, and number of rugae were counted with transrectal biplane high-frequency ultrasound, and the normal reference ranges were established. The correlations of the above indexes with age, height, body mass and body mass index (BMI) were explored. Results The thickness and length of vaginal wall was (7.50-16.20) mm (95%CI [11.43, 11.92] mm) and (3.30-7.61) cm (95%CI [5.35, 5.74] cm), respectively, and number of rugae was 5.00±15.00 (95%CI [8.42, 9.13]). Both the length of vaginal wall and the number of rugae were negatively correlated with age (r=-0.145, -0.178; P=0.024, 0.005), while the thickness of vaginal wall was not obviously correlated with age, height, body mass and BMI of normal childbearing period women (all P>0.05). Conclusion The normal reference ranges of the thickness and length of vaginal wall, as well as the number of rugae in normal childbearing period established women obtained with transrectal biplane high-frequency ultrasonography could provide references for clinical assessment of vaginal condition.
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