The effect of uterine volume on uterine artery Doppler velocimetry in the myomatous state
The effect of uterine volume on uterine artery Doppler velocimetry in the myomatous state
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DOI：
10.1159/000291820
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发表时间：
1997-01-01
影响因子：
2.1
通讯作者：
Bahceci, M
中科院分区：
文献类型：
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作者：
Alatas, C;Aksoy, E;Bahceci, M
本研究旨在验证子宫动脉（UA）多普勒指数较低是由子宫体积增加而不是肌瘤的存在引起的假设。计算子宫体积，经阴道彩色多普勒超声检测子宫和/或肌瘤动脉搏动指数（PI）和阻力指数（RI）。肌瘤组子宫平均体积为276.2 cm(3)；范围65-928 cm(3), n = 100)显著大于对照组(101.4 cm(3)；范围36-171厘米(3)；N = 60；P = 0.00)。研究组UA PI和RI的平均值明显低于对照组（分别为0.77 +/- 0.08和1.69 +/- 0.47 vs. 0.82 +/- 0.06和1.97 +/- 0.49,p = 0.01）。当研究组的子宫肌瘤体积被分为两个亚组(
This study aimed at testing the hypothesis that lower uterine arterial (UA) Doppler indices are caused by increased uterine volume rather than the presence of myoma. Uterine volumes were calculated and uterine and/or myomal arterial pulsatility index (PI) and resistance index (RI) were obtained by transvaginal color Doppler ultrasonography. The mean uterine volume in the myomatous group (276.2 cm(3); range 65-928 cm(3), n = 100) was significantly greater than that of the control group (101.4 cm(3); range 36-171 cm(3); n = 60; p = 0.00). The mean UA PI and RI values in the study group were significantly lower than their corresponding values in the control group (0.77 +/- 0.08 and 1.69 +/- 0.47 vs. 0.82 +/- 0.06 and 1.97 +/- 0.49, respectively, p = 0.01). When the myomatous uterine volumes of the study group were categorized into two subgroups (