{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T11:40:41Z","timestamp":1790077241035,"version":"4.0.1"},"reference-count":14,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2017,1,27]],"date-time":"2017-01-27T00:00:00Z","timestamp":1485475200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J of Obstet and Gynaecol"],"published-print":{"date-parts":[[2017,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>Cervical cancer onset initially occurs during youth. Papanicolaou tests performed in early pregnancy can detect cervical cancer; however, Papanicolaou tests during pregnancy have been noted to be inaccurate, reflecting changes associated with pregnancy. Therefore, we assessed the effect of pregnancy on Papanicolaou test results.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Of 1351 pregnant women who delivered at Ise Red Cross Hospital between January 2010 and December 2014, 1213 underwent Papanicolaou tests at early pregnancy and post\u2010partum. We compared the Papanicolaou test results.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The results of the Papanicolaou test were different in 32 patients. Of the 1191 patients negative for intraepithelial lesions or malignancy in early pregnancy, 16 had other cytological abnormalities post\u2010partum. We performed therapeutic conization post\u2010partum in four patients. The Papanicolaou test results in early pregnancy of the four patients were negative for intraepithelial lesions or malignancy in one patient, atypical squamous cells of undetermined significance in one and high\u2010grade squamous intraepithelial lesion in two.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The results of the Papanicolaou test during pregnancy may not be accurate because of the influence of hormones associated with pregnancy. Taking advantage of the one\u2010month post\u2010partum screening visit can lead to early detection and treatment of cervical cancer in young people.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jog.13268","type":"journal-article","created":{"date-parts":[[2017,1,27]],"date-time":"2017-01-27T05:03:59Z","timestamp":1485493439000},"page":"705-709","source":"Crossref","is-referenced-by-count":6,"title":["Comparing Papanicolaou test results obtained during pregnancy and post\u2010partum"],"prefix":"10.1111","volume":"43","author":[{"given":"Kazuhiro","family":"Suzuki","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology Japanese Red Cross Nagoya Daiichi Hospital  Nagoya Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Madoka","family":"Furuhashi","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Japanese Red Cross Nagoya Daiichi Hospital  Nagoya Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takuya","family":"Kawamura","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Japanese Red Cross Ise Hospital  Ise Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michiko","family":"Kubo","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Mie University Hospital  Tsu Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kazuhiro","family":"Osato","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Mie University Hospital  Tsu Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takaharu","family":"Yamawaki","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Japanese Red Cross Ise Hospital  Ise Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2017,1,27]]},"reference":[{"key":"e_1_2_8_2_1","first-page":"4","article-title":"The postpartum Papanicolaou smear","volume":"2","author":"Weiss BD","year":"1989","journal-title":"J Am Board Fam Pract"},{"key":"e_1_2_8_3_1","first-page":"359","article-title":"Prenatal and postpartum Pap smears: Do we need both?","volume":"14","author":"Londo R","year":"1994","journal-title":"Fam Pract Res J"},{"key":"e_1_2_8_4_1","first-page":"879","article-title":"Antepartum and postpartum Papanicolaou smears. 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