{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T08:11:16Z","timestamp":1759565476567},"reference-count":14,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2013,8,12]],"date-time":"2013-08-12T00:00:00Z","timestamp":1376265600000},"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":[[2014,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>To examine clinical and surgical performances of cases with placental polyps in which uterine preservation surgery was conducted.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>During the period <jats:styled-content style=\"fixed-case\">S<\/jats:styled-content>eptember 2002 to <jats:styled-content style=\"fixed-case\">A<\/jats:styled-content>pril 2009, we examined eight cases (hysteroscopic resection, six cases; laparotomy, one case; dilatation and curettage, one case) diagnosed with placental polyp that had been treated with polyp extraction surgery. Imaging evaluation was done using magnetic resonance imaging and 2\u2010<jats:styled-content style=\"fixed-case\">D<\/jats:styled-content> ultrasound.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Three of the eight cases (37.5%) had been first\u2010time pregnancies. Most of our cases experienced minimal surgical manipulation after medical abortion. Among them, six cases (75%) were mid\u2010term medical abortions, one case (12.5%) received no treatment after spontaneous abortion, and one case (12.5%) had postsurgical abortion (dilatation and curettage). All cases showed variable amount of blood flow in the internal mass and myometrium by color <jats:styled-content style=\"fixed-case\">D<\/jats:styled-content>oppler ultrasound. Magnetic resonance imaging angiography showed contrast effects in the intrauterine cavity and myometrium in selected cases. The average duration from diagnosis to surgery was 32 days (range, 11\u2013105). Color <jats:styled-content style=\"fixed-case\">D<\/jats:styled-content>oppler revealed a reduction in blood flow in five cases during the waiting period until surgery with an average blood loss of 10\u2009g (range, 0\u201320) during surgery.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Use of color <jats:styled-content style=\"fixed-case\">D<\/jats:styled-content>oppler ultrasound may be useful in diagnosing placental polyp. Although hysteroscopic resection of placental polyp is effective in patients hoping for uterine preservation, delaying timing of surgery may reduce blood loss during operative procedure.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jog.12128","type":"journal-article","created":{"date-parts":[[2013,8,13]],"date-time":"2013-08-13T04:40:54Z","timestamp":1376368854000},"page":"89-95","source":"Crossref","is-referenced-by-count":6,"title":["Uterine preservation surgery for placental polyp"],"prefix":"10.1111","volume":"40","author":[{"given":"Koichi","family":"Hiraki","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology Nagasaki University Graduate School of Biomedical Sciences  Nagasaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Khaleque Newaz","family":"Khan","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Nagasaki University Graduate School of Biomedical Sciences  Nagasaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michio","family":"Kitajima","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Nagasaki University Graduate School of Biomedical Sciences  Nagasaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akira","family":"Fujishita","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Saiseikai Nagasaki Hospital  Nagasaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hideaki","family":"Masuzaki","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Nagasaki University Graduate School of Biomedical Sciences  Nagasaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2013,8,12]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiographics.22.1.g02ja0947"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejogrb.2009.04.001"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijgo.2004.11.037"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1080\/00016340600855763"},{"key":"e_1_2_6_6_1","first-page":"608","article-title":"Selective transarterial embolization and hysteroscopic removal of a placental polyp with preservation of reproductive capacity","volume":"47","author":"Takeuchi K","year":"2002","journal-title":"J Reprod Med"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmig.2006.04.008"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2009.03.065"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00404-009-1161-6"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmig.2009.11.012"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmig.2008.02.010"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0015-0282(02)04538-7"},{"key":"e_1_2_6_13_1","first-page":"506","article-title":"Retained products of conception. Histologic viability of placental polyps","volume":"34","author":"Swan RW","year":"1969","journal-title":"Obstet Gynecol"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1471-0528.2008.01939.x"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1097\/GCO.0b013e328338c179"}],"container-title":["Journal of Obstetrics and Gynaecology Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjog.12128","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjog.12128","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jog.12128","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T17:52:11Z","timestamp":1696269131000},"score":1,"resource":{"primary":{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.1111\/jog.12128"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,8,12]]},"references-count":14,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2014,1]]}},"alternative-id":["10.1111\/jog.12128"],"URL":"https:\/\/doi.org\/10.1111\/jog.12128","archive":["Portico"],"relation":{},"ISSN":["1341-8076","1447-0756"],"issn-type":[{"value":"1341-8076","type":"print"},{"value":"1447-0756","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,8,12]]}}}