{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T14:28:16Z","timestamp":1791556096419,"version":"4.3.4"},"reference-count":19,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2022,3,26]],"date-time":"2022-03-26T00:00:00Z","timestamp":1648252800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2022,3,26]],"date-time":"2022-03-26T00:00:00Z","timestamp":1648252800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100018713","name":"Center for Innovative Medicine","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100018713","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Region Stockholm"},{"DOI":"10.13039\/501100004047","name":"Karolinska Institute","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100004047","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Arch Gynecol Obstet"],"abstract":"<jats:title>Abstract<\/jats:title><jats:sec>\n                <jats:title>Purpose<\/jats:title>\n                <jats:p>To retrospectively investigate perinatal outcome of monoamniotic twin pregnancies in a tertiary center during a 10\u00a0year period.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Methods<\/jats:title>\n                <jats:p>A retrospective analysis of all monoamniotic pregnancies managed at Karolinska University Hospital, Stockholm, Sweden 2010\u20132019 was performed. The primary outcomes were live birth rate, neonatal death and perinatal survival. The secondary outcomes were late miscarriage, gestational age at delivery and frequency of fetal complications.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>Twenty-two monoamniotic pregnancies, with 44 fetuses, were identified. Thirty-five of 44 fetuses (80%) were liveborn. Of 36 fetuses reaching 24\u00a0weeks gestation, 35 (97%) were liveborn. There were no neonatal deaths, thus the perinatal survival was 97%. The mean gestational age at birth was 32.5\u00a0weeks (SD\u2009\u00b1\u20091.5).<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusions<\/jats:title>\n                <jats:p>The live birth rate and perinatal survival of monoamniotic pregnancies managed at Karolinska University Hospital was high and comparable to previously published data.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1007\/s00404-022-06506-3","type":"journal-article","created":{"date-parts":[[2022,3,29]],"date-time":"2022-03-29T02:05:32Z","timestamp":1648519532000},"page":"233-239","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Perinatal outcome in monoamniotic twin pregnancies during a 10-year period: a single center, descriptive study"],"prefix":"10.1007","volume":"307","author":[{"given":"Ingrid","family":"S\u00f6derhult","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eleonor","family":"Tiblad","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4998-2450","authenticated-orcid":false,"given":"Lotta","family":"Herling","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2022,3,26]]},"reference":[{"issue":"7","key":"6506_CR1","doi-asserted-by":"publisher","first-page":"766","DOI":"10.1002\/pd.5705","volume":"40","author":"L Lewi","year":"2020","unstructured":"Lewi L (2020) Monochorionic diamniotic twins: What do I tell the prospective parents? 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