{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T14:03:43Z","timestamp":1780409023773,"version":"3.54.1"},"reference-count":10,"publisher":"Georg Thieme Verlag KG","issue":"02","license":[{"start":{"date-parts":[[2024,4,27]],"date-time":"2024-04-27T00:00:00Z","timestamp":1714176000000},"content-version":"vor","delay-in-days":26,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["AJP Rep"],"published-print":{"date-parts":[[2024,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Vasa previa occurs when fetal vessels lie above the cervical os. A novel type of vasa previa, known as type III, is characterized by an abnormal branching of fetal vessels from the placenta in the absence of velamentous cord insertion (as seen in type I) or multilobed placenta (as seen in type II). Here, we present a case of a type III vasa previa after a resolution of a low-lying placenta. The presence of any known risk factors of vasa previa, including low-lying placenta, should prompt screening for vasa previa in the third trimester. Accurate and timely diagnosis of vasa previa will confer significant survival benefit for the neonate.<\/jats:p>","DOI":"10.1055\/a-2315-7550","type":"journal-article","created":{"date-parts":[[2024,4,27]],"date-time":"2024-04-27T22:31:35Z","timestamp":1714257095000},"page":"e136-e139","source":"Crossref","is-referenced-by-count":3,"title":["Type III Vasa Previa Associated with Resolution of a Low-Lying Placenta: Case Report and Literature Review"],"prefix":"10.1055","volume":"14","author":[{"given":"Joanna J.","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, University of Ottawa, Ottawa, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katherine","family":"Bonhomme","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, University of Ottawa, Ottawa, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lawrence W.","family":"Oppenheimer","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, University of Ottawa, Ottawa, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laura","family":"Gaudet","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, Queen's University, Kingston, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2024,5,10]]},"reference":[{"issue":"02","key":"ref1","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1046\/j.1469-0705.2001.00448.x","article-title":"Prenatal sonographic diagnosis of vasa previa: ultrasound findings and obstetric outcome in ten cases","volume":"18","author":"V Catanzarite","year":"2001","journal-title":"Ultrasound Obstet Gynecol"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"937","DOI":"10.1097\/01.AOG.0000123245.48645.98","article-title":"Vasa previa: the impact of prenatal diagnosis on outcomes","volume":"103","author":"Y Oyelese","year":"2004","journal-title":"Obstet Gynecol"},{"issue":"25","key":"ref3","doi-asserted-by":"crossref","first-page":"7730","DOI":"10.1080\/14767058.2021.1960975","article-title":"Clinical characteristics of a novel \u201cType 3\u201d vasa previa: case series at a single center","volume":"35","author":"K Kamijo","year":"2022","journal-title":"J Matern Fetal Neonatal Med"},{"issue":"04","key":"ref4","doi-asserted-by":"crossref","first-page":"556","DOI":"10.1002\/uog.20347","article-title":"Type-3 vasa previa: normal umbilical cord insertion cannot exclude vasa previa in cases with abnormal placental location","volume":"55","author":"T Suekane","year":"2020","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"01","key":"ref5","doi-asserted-by":"crossref","first-page":"152","DOI":"10.3390\/biomedicines11010152","article-title":"Current evidence on vasa previa without velamentous cord insertion or placental morphological anomalies (type III vasa previa): systematic review and meta-analysis","volume":"11","author":"Y Takemoto","year":"2023","journal-title":"Biomedicines"},{"issue":"05","key":"ref6","doi-asserted-by":"crossref","first-page":"516","DOI":"10.1002\/uog.14752","article-title":"Systematic review of accuracy of ultrasound in the diagnosis of vasa previa","volume":"45","author":"L Ruiter","year":"2015","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"03","key":"ref7","doi-asserted-by":"crossref","first-page":"100117","DOI":"10.1016\/j.ajogmf.2020.100117","article-title":"Vasa previa and associated risk factors: a systematic review and meta-analysis","volume":"2","author":"S Pavalagantharajah","year":"2020","journal-title":"Am J Obstet Gynecol MFM"},{"issue":"12","key":"ref8","doi-asserted-by":"crossref","first-page":"e0279229","DOI":"10.1371\/journal.pone.0279229","article-title":"The impact of ultrasound-based antenatal screening strategies to detect vasa praevia in the United Kingdom: an exploratory study using decision analytic modelling methods","volume":"17","author":"B Ruban-Fell","year":"2022","journal-title":"PLoS One"},{"issue":"06","key":"ref9","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1046\/j.1469-0705.2001.00423.x","article-title":"The relevance of placental location at 20-23 gestational weeks for prediction of placenta previa at delivery: evaluation of 8650 cases","volume":"17","author":"R H Becker","year":"2001","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"07","key":"ref10","doi-asserted-by":"crossref","first-page":"506","DOI":"10.1016\/j.jogc.2023.05.009","article-title":"Guideline No. 439: diagnosis and management of vasa previa","volume":"45","author":"V Jain","year":"2023","journal-title":"J Obstet Gynaecol Can"}],"container-title":["American Journal of Perinatology Reports"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/a-2315-7550.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,5]],"date-time":"2024-11-05T17:03:40Z","timestamp":1730826220000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/a-2315-7550"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,4]]},"references-count":10,"journal-issue":{"issue":"02","published-online":{"date-parts":[[2024,4,4]]},"published-print":{"date-parts":[[2024,4]]}},"URL":"https:\/\/doi.org\/10.1055\/a-2315-7550","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["2157-6998","2157-7005"],"issn-type":[{"value":"2157-6998","type":"print"},{"value":"2157-7005","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2024,4,27]]},"published":{"date-parts":[[2024,4]]}}}