{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T14:52:37Z","timestamp":1786978357986,"version":"build-2736575974"},"reference-count":37,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2023,2,7]],"date-time":"2023-02-07T00:00:00Z","timestamp":1675728000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Prenatal Diagnosis"],"published-print":{"date-parts":[[2023,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To identify risk factors for preterm delivery (PTD) in patients who received fetoscopic laser photocoagulation (FLP) of placental anastomoses for twin\u2013twin transfusion syndrome (TTTS).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This retrospective cohort study prospectively analyzed and recorded perioperative data in a cohort of patients who had FLP for TTTS, identifying perioperative risk factors for PTD using a Cox proportional hazard regression model.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Of 304 patients included, 26 (8.6%) delivered within 4\u00a0weeks of FLP. Independent predictors of delivery within 4\u00a0weeks of FLP were a history of PTD (hazard ratio [HR]: 5.91, 95% confidence interval [CI]:1.21\u201328.82,\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0=\u00a00.03), vaginal bleeding in the second trimester (HR: 6.62, 95% CI: 1.76\u201324.90,\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0&lt;\u00a00.01), and amnioreduction \u22651715\u00a0mL (HR: 3.16, 95% CI: 1.11\u20139.05,\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0&lt;\u00a00.03).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Patients with a history of PTD, preoperative vaginal bleeding, and amnioreduction \u22651715\u00a0mL were more likely to deliver prematurely.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/pd.6325","type":"journal-article","created":{"date-parts":[[2023,2,2]],"date-time":"2023-02-02T01:00:10Z","timestamp":1675299610000},"page":"393-399","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Perioperative risk factors of preterm delivery after fetoscopic laser photocoagulation for twin\u2013twin transfusion syndrome"],"prefix":"10.1002","volume":"43","author":[{"given":"Rumiko","family":"Yamamoto","sequence":"first","affiliation":[{"name":"Department of Fetal Maternal Medicine Osaka Women's and Children's Hospital  Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takuma","family":"Yamada","sequence":"additional","affiliation":[{"name":"Department of Fetal Maternal Medicine Osaka Women's and Children's Hospital  Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ryo","family":"Yamamoto","sequence":"additional","affiliation":[{"name":"Department of Fetal Maternal Medicine Osaka Women's and Children's Hospital  Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maiko","family":"Wagata","sequence":"additional","affiliation":[{"name":"Department of Fetal Maternal Medicine Osaka Women's and Children's Hospital  Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shusaku","family":"Hayashi","sequence":"additional","affiliation":[{"name":"Department of Fetal Maternal Medicine Osaka Women's and Children's Hospital  Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8354-2275","authenticated-orcid":false,"given":"Keisuke","family":"Ishii","sequence":"additional","affiliation":[{"name":"Department of Fetal Maternal Medicine Osaka Women's and Children's Hospital  Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,2,7]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2008.03.050"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1447\u20100756.2011.01759.x"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1056\/nejmoa032597"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1159\/000341814"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2010.08.032"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/uog.1798"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1097\/aog.0b013e318195873e"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2012.06.031"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2013.05.025"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/uog.13206"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.jp.7200292"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/pd.6053"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.aog.0000152385.46980.ef"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/0009\u20108981(96)80001\u2010e"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1056\/nejm199602293340904"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/jog.13600"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2012.09.025"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2517\u20106161.1972.tb00899.x"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejogrb.2018.08.006"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1002\/uog.21892"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1080\/14767058.2017.1347627"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598\u2010019\u201041163\u20108"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002\u20109378(82)90254\u2010x"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1097\/00001703\u2010200006000\u201000001"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1159\/000150598"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600\u20100412.2001.080006546.x"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijgo.2016.01.019"},{"key":"e_1_2_8_29_1","doi-asserted-by":"publisher","DOI":"10.1002\/pd.4328"},{"key":"e_1_2_8_30_1","doi-asserted-by":"publisher","DOI":"10.5603\/gp.a2018.0055"},{"key":"e_1_2_8_31_1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0000000000004479"},{"key":"e_1_2_8_32_1","doi-asserted-by":"publisher","DOI":"10.1016\/s0002\u20109378(99)70111\u20100"},{"key":"e_1_2_8_33_1","doi-asserted-by":"publisher","DOI":"10.1111\/1471\u20100528.12896"},{"key":"e_1_2_8_34_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1471\u20100528.1992.tb13697.x"},{"key":"e_1_2_8_35_1","doi-asserted-by":"publisher","DOI":"10.1016\/s0002\u20109378(98)80022\u20107"},{"key":"e_1_2_8_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2012.10.875"},{"key":"e_1_2_8_37_1","doi-asserted-by":"publisher","DOI":"10.1515\/jpm.1999.001"},{"key":"e_1_2_8_38_1","doi-asserted-by":"publisher","DOI":"10.1093\/aje\/kwh180"}],"container-title":["Prenatal Diagnosis"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pd.6325","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/pd.6325","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pd.6325","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,20]],"date-time":"2023-08-20T23:06:50Z","timestamp":1692572810000},"score":1,"resource":{"primary":{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.1002\/pd.6325"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,2,7]]},"references-count":37,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2023,3]]}},"alternative-id":["10.1002\/pd.6325"],"URL":"https:\/\/doi.org\/10.1002\/pd.6325","archive":["Portico"],"relation":{},"ISSN":["0197-3851","1097-0223"],"issn-type":[{"value":"0197-3851","type":"print"},{"value":"1097-0223","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,2,7]]},"assertion":[{"value":"2022-11-08","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-01-30","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-02-07","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}