{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,6]],"date-time":"2026-01-06T02:15:16Z","timestamp":1767665716870},"reference-count":10,"publisher":"Cambridge University Press (CUP)","issue":"1","license":[{"start":{"date-parts":[[2012,2,21]],"date-time":"2012-02-21T00:00:00Z","timestamp":1329782400000},"content-version":"unspecified","delay-in-days":1846,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Twin Res Hum Genet"],"published-print":{"date-parts":[[2007,2,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>This case report demonstrates the use of ultrasound and doppler flow in the management of mono-amniotic monochorionic (M\/M) twins. M\/M twinning is a rare but significant event. It is associated with high rates of fetal mortality, most commonly cited at anywhere from between 30% and 70%. A common cause of death is cord entanglement. The case presented is that of a 19-year-old gravida 1 at 30 weeks with M\/M twins in which multiple cord knots were found by ultrasound color doppler flow after variable fetal heart rate decelerations occurred. This prompted a decision for immediate cesarean delivery with normal fetal outcomes. Improvements in perinatal imaging systems are therefore beneficial in the management of M\/M twins.<\/jats:p>","DOI":"10.1375\/twin.10.1.216","type":"journal-article","created":{"date-parts":[[2007,2,27]],"date-time":"2007-02-27T16:54:53Z","timestamp":1172595293000},"page":"216-218","source":"Crossref","is-referenced-by-count":9,"title":["Ultrasound to Identify Cord Knotting in Monoamniotic Monochorionic Twins"],"prefix":"10.1017","volume":"10","author":[{"given":"Aaron B.","family":"Deutsch","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Evan","family":"Miller","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"William N.","family":"Spellacy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rhonda","family":"Mabry","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2012,2,21]]},"reference":[{"key":"p_1_548","doi-asserted-by":"publisher","DOI":"10.1016\/0029-7844(95)00130-J"},{"key":"p_2_549","doi-asserted-by":"publisher","DOI":"10.1016\/S0029-7844(98)00399-8"},{"key":"p_3_550","doi-asserted-by":"crossref","unstructured":"Benirshke, K. & Kaufman, P. (1990). Pathology of the human placenta (2nd ed.). New York: Springer-Verlag.","DOI":"10.1007\/978-1-4757-4193-3"},{"key":"p_4_551","doi-asserted-by":"crossref","first-page":"719","DOI":"10.1016\/0002-9378(90)91055-H","volume":"163","author":"Carr S.","year":"1990","journal-title":"American Journal of Obstetrics and Gynecology"},{"key":"p_5_552","doi-asserted-by":"publisher","DOI":"10.1111\/j.0001-6349.2005.00683.x"},{"key":"p_6_553","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2004.06.037"},{"key":"p_7_554","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9378(97)70012-7"},{"key":"p_8_555","doi-asserted-by":"publisher","DOI":"10.1080\/14767050400013289"},{"key":"p_9_556","doi-asserted-by":"crossref","first-page":"836","DOI":"10.1016\/S0002-9378(86)80033-3","volume":"155","author":"Sutter J.","year":"1986","journal-title":"American Journal of Obstetrics and Gynecology"},{"key":"p_10_557","first-page":"832","volume":"77","author":"Tessen J.","year":"1991","journal-title":"Obstetrics and Gynecology"}],"container-title":["Twin Research and Human Genetics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S1832427400007738","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,2]],"date-time":"2019-05-02T19:02:51Z","timestamp":1556823771000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S1832427400007738\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,2,1]]},"references-count":10,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2007,2,1]]}},"alternative-id":["S1832427400007738"],"URL":"https:\/\/doi.org\/10.1375\/twin.10.1.216","relation":{},"ISSN":["1832-4274","1839-2628"],"issn-type":[{"value":"1832-4274","type":"print"},{"value":"1839-2628","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,2,1]]}}}