An investigation of endometrial vascularity in normally menstruating women and those in other physiological states using 3D ultrasound imaging
المؤلف | Khan, Ammar Ahmed |
المؤلف | Al-Motawa, Aisha |
المؤلف | Halabi, Najeeb |
المؤلف | Ahmed, Badreldeen |
المؤلف | Rafii, Jeremie Arash |
المؤلف | Konje, Justin C. |
تاريخ الإتاحة | 2024-05-13T11:05:31Z |
تاريخ النشر | 2024-01-01 |
اسم المنشور | International Journal of Gynecology and Obstetrics |
المعرّف | http://dx.doi.org/10.1002/ijgo.15326 |
الاقتباس | Khan, A. A., Al‐Motawa, A., Halabi, N., Ahmed, B., Rafii, J. A., & Konje, J. C. (2024). An investigation of endometrial vascularity in normally menstruating women and those in other physiological states using 3D ultrasound imaging. International Journal of Gynecology & Obstetrics. |
الرقم المعياري الدولي للكتاب | 0020-7292 |
الملخص | Objectives: This study aimed to determine the normal vasculature indices of the endometrium and to correlate them with those in various physiological states. Methods: Women undergoing ultrasound at the Feto-Maternal Center, Qatar in 2020–2021 as part of their gynecologic evaluation were enrolled into the study. They were divided into those with normal menses and no additional pathology, those following spontaneous miscarriage, postpartum and menopausal. Three-dimensional (3D) evaluation of the endometrial vasculature was done and the parameters quantified included vascularization index (VI), flow index (FI), vascularization flow index (VFI), endometrial thickness, endometrial volume and uterine volume. JASP, an open-source statistical analysis software, was used for analysis and an independent t-test to compare the vascularity indices. A multivariate regression analysis was also done to look at the factors affecting the endometrial vascular indices within the luteal phase. Results: A total of 461 women were studied: 122 in the follicular phase, 199 in the luteal phase, 90 after a spontaneous miscarriage, 29 postpartum, and 16 menopausal. The vascularity indices were highest after miscarriage and lowest postnatally. There were no significant effects of age, gravida, para, or abortions on VI and VFI. However, there was a significant positive effect of age on FI (P = 0.019) There was a significant increase in endometrial volume and thickness in the luteal phase as compared to follicular phase (P < 0.01), but there was no difference in the vascularity indices. The uterine and endometrial volume in the postnatal group were nearly double that of the luteal group (P value <0.01 and 0.014, respectively). There was a significant decrease in flow index in the postnatal group compared to the luteal group (P < 0.01), suggesting low flow intensity in the postnatal group. Conclusions: Endometrial vascular indices measured using 3D Doppler can be used to determine normal vascular indices and vary with physiological states such as after miscarriages, postnatally and in the menopausal states. |
اللغة | en |
الناشر | Wiley-Blackwell |
الموضوع | 3D doppler ultrasound endometrial thickness endometrial vascularity endometrial vasculature endometrial volume flow index follicular and luteal phase vascularization index |
النوع | Article |
ESSN | 1879-3479 |
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