UNASSIGNED: To determine the anatomical locations and sizes of uterine fibroids and assess any possible associations with age groups.
UNASSIGNED: This retrospective study reviewed the locations and sizes of a total of 3,542 patients who were ultrasonographically diagnosed with uterine fibroids from January 2019 to December 2021. The obtained data were analysed using GNU PSPP, and Python on Jupyter Notebook with statistical significance level set at p≤0.05.
UNASSIGNED: The overall average diameter of uterine myoma was 5.50±2.60cm (95%CI=5.41-5.58, range=1.00cm-19.10cm) and the respective mean diameter of intramural, subserosal and submucosal fibroids were 5.53±2.60cm (95%CI=5.44-5.62), 5.50±2.27cm (95%CI=5.27-5.74) and 5.82±2.77cm (95%CI=5.49-6.14). Most of the fibroid nodules were small (48.36%, n=1713) and only 5.84% (n=207) were large (>10cm). Posterofundal fibroids and lower anterior myomas were mostly seen in the 35-44 years age class.
UNASSIGNED: The majority of the uterine fibroids were intramural and were mostly at the anterior uterine wall. The submucosal fibroids, even though the rarest, were averagely larger than the other types of uterine myomas. The diameter of uterine fibroids increased with age.
■确定子宫肌瘤的解剖位置和大小,并评估与年龄组的任何可能关联。
■这项回顾性研究回顾了2019年1月至2021年12月超声诊断为子宫肌瘤的3,542例患者的位置和大小。使用GNUPSPP分析获得的数据,和Python在JupyterNotebook上,统计显著性水平设置为p≤0.05。
■子宫肌瘤的总体平均直径为5.50±2.60cm(95CI=5.41-5.58,范围=1.00cm-19.10cm),壁内平均直径为5.50±2.60cm,浆膜下和粘膜下肌瘤为5.53±2.60cm(95CI=5.44-5.62),5.50±2.27cm(95CI=5.27~5.74)和5.82±2.77cm(95CI=5.49~6.14)。大部分肌瘤结节小(48.36%,n=1713),只有5.84%(n=207)大(>10cm)。胃底后肌瘤和下前肌瘤主要见于35-44岁年龄段。
■大多数子宫肌瘤位于壁内,且大部分位于子宫前壁。粘膜下肌瘤,即使是最稀有的,平均大于其他类型的子宫肌瘤。子宫肌瘤直径随年龄增长而增大。