{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,6]],"date-time":"2026-09-06T21:13:40Z","timestamp":1788729220195,"version":"build-2803163510"},"reference-count":14,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2004,8,20]],"date-time":"2004-08-20T00:00:00Z","timestamp":1092960000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Magnetic Resonance Imaging"],"published-print":{"date-parts":[[2004,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Purpose<\/jats:title><jats:p>To compare uterine peristalsis as seen on two different magnetic resonance (MR) imaging sequences and transvaginal ultrasound (TVUS), so as to better determine the best method for evaluating uterine peristalsis.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and Methods<\/jats:title><jats:p>Eleven women in the periovulatory phase of the menstrual cycle underwent TVUS and cine MR imaging within a time period of three hours. Findings on cine MR images obtained with a serial 60 half\u2010Fourier acquisition single\u2010shot turbo spin\u2010echo (HASTE) sequence and a 300 true fast imaging with steady\u2010state precession (FISP) sequence were compared with TVUS.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The image quality of the HASTE technique was the best among the three methods, followed by TVUS, and then true FISP technique (<jats:italic>P<\/jats:italic> &lt; 0.001). Uterine peristalsis was detected in 100% of subjects using HASTE, 82% with True FISP, and 100% with TVUS. With HASTE technique, true FISP, and TVUS, respectively, endometrial stripping movement was identified in 100%, 82%, and 100%; direction was identified in 100%, 45% (<jats:italic>P<\/jats:italic> = 0.014), and 73%; and wave conduction toward the outer myometrium was identified in 55%, 9% (<jats:italic>P<\/jats:italic> = 0.025), and 0% (<jats:italic>P<\/jats:italic> = 0.014).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Cine MR imaging by HASTE technique with a time resolution of two seconds best delineated uterine peristalsis compared to that by true FISP technique or with TVUS. J. Magn. Reson. Imaging 2004;20:463\u2013469. \u00a9 2004 Wiley\u2010Liss, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jmri.20140","type":"journal-article","created":{"date-parts":[[2004,8,23]],"date-time":"2004-08-23T14:42:24Z","timestamp":1093272144000},"page":"463-469","source":"Crossref","is-referenced-by-count":41,"title":["Uterine peristalsis: Comparison of transvaginal ultrasound and two different sequences of cine MR imaging"],"prefix":"10.1002","volume":"20","author":[{"given":"Asako","family":"Nakai","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kaori","family":"Togashi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kenzo","family":"Kosaka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aki","family":"Kido","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Akira","family":"Hiraga","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Toshitaka","family":"Fujiwara","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takashi","family":"Koyama","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shingo","family":"Fujii","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2004,8,20]]},"reference":[{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(66)90678-8"},{"key":"e_1_2_6_3_2","first-page":"s99","article-title":"Observations of endometrial movement with transvaginal sonography","volume":"7","author":"Oike K","year":"1988","journal-title":"J Ultrasound Med"},{"key":"e_1_2_6_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0015-0282(16)54246-0"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1093\/oxfordjournals.humrep.a019435"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0015-0282(03)01174-9"},{"key":"e_1_2_6_7_2","unstructured":"KidoA TogashiK NakaiA KataokaM KataokaML FujiiS.Contraceptives and uterine peristalsis: evaluation with MRI. 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