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Angulation of the transducer and manual pressure thereon distort sonographic findings. It is concluded that, contrary to recent reports in the literature, sonography cannot reliably demonstrate changes in cervical compliance during pregnancy. Vaginal examination remains the ultimate diagnostic modality for the diagnosis of the imcompetent cervix, while sonography may be used as an adjunct only.<\/jats:p>","DOI":"10.3109\/00016348609158394","type":"journal-article","created":{"date-parts":[[2009,12,8]],"date-time":"2009-12-08T17:55:53Z","timestamp":1260294953000},"page":"593-597","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["Pitfalls in Sonographic Imaging of the Incompetent Uterine Cervix"],"prefix":"10.1111","volume":"65","author":[{"given":"Edmond","family":"Confino","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kara L.","family":"Mayden","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert V.","family":"Giglia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Vermesh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Norbert","family":"Gleicher","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2011,1,11]]},"reference":[{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1148\/130.2.417"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1471-0528.1981.tb00941.x"},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(84)90291-6"},{"key":"e_1_2_1_5_1","first-page":"149","volume-title":"Recent Advances in Ultrasound Diagnosis","author":"Mahran M.","year":"1981"},{"key":"e_1_2_1_6_1","first-page":"505","volume-title":"Recent Advances in Ultrasound Diagnosis","author":"Mahran M.","year":"1980"},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016348309155751"},{"key":"e_1_2_1_8_1","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1016\/S0306-3356(21)00250-8","article-title":"Cervical cerclage","volume":"7","author":"McDonald I A.","year":"1980","journal-title":"Clin Obstet Gynaecol"},{"key":"e_1_2_1_9_1","unstructured":"CradeM. EvansA T. PatelJ. McQuownD. FreemanP K..Ultrasonographic findings predictive for incompetent cervix premature rupture membranes and premature labor. Presented at the Third Annual Meeting Society of Perinatal Obstetricians San Antonio Texas 1983."},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003081-198006000-00016"}],"container-title":["Acta Obstetricia et Gynecologica Scandinavica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.3109%2F00016348609158394","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.3109\/00016348609158394","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,22]],"date-time":"2023-10-22T00:02:52Z","timestamp":1697932972000},"score":1,"resource":{"primary":{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.3109\/00016348609158394"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1986,1]]},"references-count":9,"journal-issue":{"issue":"6","published-print":{"date-parts":[[1986,1]]}},"alternative-id":["10.3109\/00016348609158394"],"URL":"https:\/\/doi.org\/10.3109\/00016348609158394","archive":["Portico"],"relation":{},"ISSN":["0001-6349","1600-0412"],"issn-type":[{"value":"0001-6349","type":"print"},{"value":"1600-0412","type":"electronic"}],"subject":[],"published":{"date-parts":[[1986,1]]},"assertion":[{"value":"2011-01-11","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}