{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,6,19]],"date-time":"2024-06-19T00:32:06Z","timestamp":1718757126918},"reference-count":17,"publisher":"Baishideng Publishing Group Inc.","issue":"18","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["World J Clin Cases"],"abstract":"<jats:p>BACKGROUND<\/jats:p>\n          <jats:p>Conjoined twins are a rare twin malformation commonly presenting as single amniotic sac twinning, with double amniotic sac twinning being extremely rare and poorly reported. Most conjoined twins are females.<\/jats:p>\n          <jats:p>CASE SUMMARY<\/jats:p>\n          <jats:p>A woman of childbearing age conceived naturally, and at 8 wk of gestation, transvaginal ultrasonography showed an embryo and cardiac tube pulsation in both amniotic sacs. On dynamic observation, the two embryos were connected in the lower abdomen, with restricted movement. A repeat transvaginal ultrasound at 11 wk showed that the intestinal tubes of both fetuses were connected in the lower abdomen. The pregnancy was terminated and labor was induced.<\/jats:p>\n          <jats:p>CONCLUSION<\/jats:p>\n          <jats:p>Transvaginal ultrasound may detect conjoined twin malformations in an early stage. Our case provides diagnostic insights for ultrasonographers and can help develop early therapeutic interventions.<\/jats:p>","DOI":"10.12998\/wjcc.v12.i18.3534","type":"journal-article","created":{"date-parts":[[2024,6,18]],"date-time":"2024-06-18T08:29:18Z","timestamp":1718699358000},"page":"3534-3538","source":"Crossref","is-referenced-by-count":0,"title":["Twin fetuses associated with double amniotic sacs diagnosed using transvaginal ultrasonography: A case report"],"prefix":"10.12998","volume":"12","author":[{"given":"Zheng-Qiao","family":"Liang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wen-Qing","family":"Ding","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2060","published-online":{"date-parts":[[2024,6,26]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","DOI":"10.1186\/s12884-021-04165-x"},{"key":"B2","doi-asserted-by":"publisher","DOI":"10.1002\/ajmg.c.30321"},{"key":"B3","doi-asserted-by":"publisher","DOI":"10.1002\/pd.1268"},{"key":"B4","doi-asserted-by":"publisher","DOI":"10.1016\/s0022-3468(96)90417-0"},{"key":"B5","doi-asserted-by":"publisher","DOI":"10.1002\/ca.22839"},{"key":"B6","doi-asserted-by":"publisher","DOI":"10.15557\/JoU.2017.0038"},{"key":"B7","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(05)71191-0"},{"key":"B8","doi-asserted-by":"publisher","DOI":"10.1001\/jama.289.10.1307"},{"key":"B9","doi-asserted-by":"publisher","DOI":"10.1002\/ajmg.1320520213"},{"key":"B10","doi-asserted-by":"publisher","DOI":"10.1016\/s0022-3468(96)90173-6"},{"key":"B11","doi-asserted-by":"publisher","DOI":"10.1002\/uog.2637"},{"key":"B12","doi-asserted-by":"publisher","DOI":"10.1186\/s12884-020-02920-0"},{"key":"B13","unstructured":"Pol\u00e1kov\u00e1 M, Zetov\u00e1 L, Vlk R, S V. [Monochorionic biamniotic twins with a common yolk sac in the first trimester ultrasound scan - is there a higher risk of a congenital defect?]. Ceska Gynekol 2012; 77: 521-523"},{"key":"B14","doi-asserted-by":"publisher","DOI":"10.1053\/j.sempedsurg.2015.06.008"},{"key":"B15","doi-asserted-by":"publisher","DOI":"10.1097\/PRS.0b013e3182268c54"},{"key":"B16","doi-asserted-by":"publisher","DOI":"10.1136\/archdischild-2020-321079"},{"key":"B17","doi-asserted-by":"crossref","unstructured":"Kattel P. Conjoined Twins. JNMA J Nepal Med Assoc 2018; 56: 708-710","DOI":"10.31729\/jnma.3526"}],"container-title":["World Journal of Clinical Cases"],"original-title":[],"link":[{"URL":"https:\/\/www.wjgnet.com\/2307-8960\/full\/v12\/i18\/3534.htm","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.wjgnet.com\/2307-8960\/full\/v12\/i18\/3534.htm","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,18]],"date-time":"2024-06-18T08:32:57Z","timestamp":1718699577000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.wjgnet.com\/2307-8960\/full\/v12\/i18\/3534.htm"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6,26]]},"references-count":17,"journal-issue":{"issue":"18"},"URL":"https:\/\/doi.org\/10.12998\/wjcc.v12.i18.3534","relation":{},"ISSN":["2307-8960"],"issn-type":[{"value":"2307-8960","type":"print"}],"subject":[],"published":{"date-parts":[[2024,6,26]]}}}