» Articles » PMID: 39941690

Cine-MRI for Quantifying Uterine Peristalsis: A Systematic Review and Meta-Analysis

Overview
Journal J Clin Med
Specialty General Medicine
Date 2025 Feb 13
PMID 39941690
Authors
Affiliations
Soon will be listed here.
Abstract

Uterine contractility, also known as uterine peristalsis (UP), is a critical determinant of fertility, affecting sperm transport and embryo implantation. Increased uterine peristaltic activity has been associated with reduced pregnancy rates. However, data are heterogeneous and uterine contractility has not been widely translated into clinical practice. Cine-MRI, although limited by cost and heterogeneity in data reporting, has emerged as a promising tool to assess uterine dynamics and increase our knowledge of UP in physiological and pathological conditions. This systematic review and meta-analysis aimed to describe patterns of UP in physiological and pathological uterine conditions, including endometriosis and fibroids, using cine-MRI. A systematic literature search of the Medline, Embase, Cochrane and CENTRAL databases and Google Scholar was conducted up to May 2024, including studies evaluating UP by cine-MRI. Clinical studies evaluating uterine contractility were included, excluding those affected by therapeutic interventions or unrelated pathologies. This meta-analysis pooled data from studies comparing uterine contractility in patients with endometriosis. In the 13 included studies (365 women), uterine contractility varied significantly according to menstrual cycle phases and pathological conditions. This meta-analysis showed that women with endometriosis had higher uterine contractility in the luteal phase (0.74; 95% CI: 0.27-1.21) but not in the periovulatory phase (SMD 0.8; 95% CI: -3.78-5.37). Cine-MRI is a promising diagnostic tool for the analysis of UP. Endometriosis is associated with impaired UP, which may be a cause of the decreased implantation rate and infertility in endometriosis. However, further research is needed to consolidate the effect of UP on implantation and fertility and to develop standardised and cost-effective tools to assess uterine contractility and tailor infertility treatment.

References
1.
Hunt S, Abdallah K, Ng E, Rombauts L, Vollenhoven B, Mol B . Impairment of Uterine Contractility Is Associated with Unexplained Infertility. Semin Reprod Med. 2020; 38(1):61-73. DOI: 10.1055/s-0040-1716409. View

2.
Yoshino O, Nishii O, Osuga Y, Asada H, Okuda S, Orisaka M . Myomectomy decreases abnormal uterine peristalsis and increases pregnancy rate. J Minim Invasive Gynecol. 2011; 19(1):63-7. DOI: 10.1016/j.jmig.2011.09.010. View

3.
Noe M, Kunz G, Herbertz M, Mall G, Leyendecker G . The cyclic pattern of the immunocytochemical expression of oestrogen and progesterone receptors in human myometrial and endometrial layers: characterization of the endometrial-subendometrial unit. Hum Reprod. 1999; 14(1):190-7. DOI: 10.1093/humrep/14.1.190. View

4.
Kiguchi K, Kido A, Kataoka M, Shitano F, Fujimoto K, Himoto Y . Uterine peristalsis and junctional zone: correlation with age and postmenopausal status. Acta Radiol. 2016; 58(2):224-231. DOI: 10.1177/0284185116639768. View

5.
Nakashima A, Komesu I, Sakumoto T, Hamakawa H, Terada Y, Takayama H . Study of uterine kinetics in nonpregnant women using cine-mode magnetic resonance imaging. Reprod Med Biol. 2019; 18(4):370-377. PMC: 6780040. DOI: 10.1002/rmb2.12295. View