{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,29]],"date-time":"2026-06-29T12:50:38Z","timestamp":1782737438950,"version":"3.54.5"},"reference-count":37,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2019,5,1]],"date-time":"2019-05-01T00:00:00Z","timestamp":1556668800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2019,5,1]],"date-time":"2019-05-01T00:00:00Z","timestamp":1556668800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","ejog.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Obstetrics &amp; Gynecology and Reproductive Biology"],"published-print":{"date-parts":[[2019,5]]},"DOI":"10.1016\/j.ejogrb.2019.03.024","type":"journal-article","created":{"date-parts":[[2019,3,26]],"date-time":"2019-03-26T15:19:16Z","timestamp":1553613556000},"page":"160-165","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":9,"special_numbering":"C","title":["Risk factors, early and late postpartum complications of retained placenta: A case control study"],"prefix":"10.1016","volume":"236","author":[{"given":"Itay","family":"Zmora","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5952-8489","authenticated-orcid":false,"given":"Maayan","family":"Bas-Lando","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shunit","family":"Armon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rivka","family":"Farkash","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alex","family":"Ioscovich","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arnon","family":"Samueloff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sorina","family":"Grisaru-Granovsky","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"December (18)","key":"10.1016\/j.ejogrb.2019.03.024_bib0005","first-page":"1897","article-title":"The incidence and risk factors for retained placenta after vaginal delivery - a single center experience","volume":"27","author":"Ashwal","year":"2014","journal-title":"J Matern-Fetal Neonatal Med Off J Eur Assoc Perinat Med Fed Asia Ocean Perinat Soc Int Soc Perinat Obstet."},{"issue":"December (6)","key":"10.1016\/j.ejogrb.2019.03.024_bib0010","doi-asserted-by":"crossref","first-page":"1103","DOI":"10.1016\/j.bpobgyn.2008.07.005","article-title":"The retained placenta","volume":"22","author":"Weeks","year":"2008","journal-title":"Best Pract Res Clin Obstet Gynaecol"},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0015","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1016\/j.ejogrb.2017.02.003","article-title":"Evaluation of fertility after operative hysteroscopy to remove retained products of conception","volume":"211","author":"Sonnier","year":"2017","journal-title":"Eur J Obstet Gynecol Reprod Biol"},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0020","series-title":"ACOG_Practice_Bulletin_No_183_Postpartum-Hemorrhage-2017","year":"2019"},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0025","series-title":"Obstetrics: normal and problem pregnancies","first-page":"415","article-title":"Antepartum and postpartum hemorrhage","author":"Gabbe","year":"2012"},{"issue":"October (10)","key":"10.1016\/j.ejogrb.2019.03.024_bib0030","doi-asserted-by":"crossref","first-page":"980","DOI":"10.1016\/S1701-2163(16)34329-8","article-title":"CLINICAL PRACTICE OBSTETRICS COMMITTEE. Active management of the third stage of labour: prevention and treatment of postpartum hemorrhage","volume":"31","author":"Leduc","year":"2009","journal-title":"J Obstet Gynaecol Can JOGC J Obstet Gynecol Can JOGC."},{"issue":"December(12)","key":"10.1016\/j.ejogrb.2019.03.024_bib0035","doi-asserted-by":"crossref","first-page":"1495","DOI":"10.1016\/j.ijsu.2014.07.013","article-title":"The strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: guidelines for reporting observational studies","volume":"12","author":"von Elm","year":"2014","journal-title":"Int J Surg Lond Engl."},{"issue":"May (5)","key":"10.1016\/j.ejogrb.2019.03.024_bib0040","doi-asserted-by":"crossref","first-page":"414","DOI":"10.3109\/00016349709047821","article-title":"Risk of retained placenta: multivariate approach","volume":"76","author":"Adelusi","year":"1997","journal-title":"Acta Obstet Gynecol Scand"},{"issue":"January (2)","key":"10.1016\/j.ejogrb.2019.03.024_bib0045","doi-asserted-by":"crossref","first-page":"224","DOI":"10.1111\/1471-0528.12444","article-title":"Risk of retained placenta in women previously delivered by caesarean section: a population-based cohort study","volume":"121","author":"Belachew","year":"2014","journal-title":"BJOG Int J Obstet Gynaecol"},{"issue":"1","key":"10.1016\/j.ejogrb.2019.03.024_bib0050","doi-asserted-by":"crossref","first-page":"37","DOI":"10.3109\/01443615.2010.531301","article-title":"The retained placenta: historical and geographical rate variations","volume":"31","author":"Cheung","year":"2011","journal-title":"J Obstet Gynaecol J Inst Obstet Gynaecol"},{"issue":"April (4)","key":"10.1016\/j.ejogrb.2019.03.024_bib0055","first-page":"427","article-title":"Uterine anomalies. Frequency of diagnosis and associated obstetric complications","volume":"47","author":"Green","year":"1976","journal-title":"Obstet Gynecol"},{"issue":"July (7)","key":"10.1016\/j.ejogrb.2019.03.024_bib0060","first-page":"532","article-title":"Risk factors for retained placenta in southwestern Nigeria","volume":"49","author":"Owolabi","year":"2008","journal-title":"Singapore Med J"},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0065","doi-asserted-by":"crossref","DOI":"10.1155\/2014\/274651","article-title":"Manual removal of the placenta after vaginal delivery: an unsolved problem in obstetrics","author":"Urner","year":"2014","journal-title":"J Pregnancy"},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0070","first-page":"1","article-title":"Risk factors and complications of manual placental removal after vaginal delivery - how common are additional invasive procedures?","volume":"19","author":"Anteby","year":"2017","journal-title":"J Matern-Fetal Neonatal Med Off J Eur Assoc Perinat Med Fed Asia Ocean Perinat Soc Int Soc Perinat Obstet"},{"issue":"3","key":"10.1016\/j.ejogrb.2019.03.024_bib0075","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1159\/000112227","article-title":"Obstetric characteristics for a prolonged third stage of labor and risk for postpartum hemorrhage","volume":"65","author":"Magann","year":"2008","journal-title":"Gynecol Obstet Invest"},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0080","doi-asserted-by":"crossref","first-page":"180","DOI":"10.1016\/j.ejogrb.2018.06.033","article-title":"Risk factors analysis and a scoring system proposal for the prediction of retained placenta after vaginal delivery","volume":"228","author":"Favilli","year":"2018","journal-title":"Eur J Obstet Gynecol Reprod Biol"},{"issue":"October (9)","key":"10.1016\/j.ejogrb.2019.03.024_bib0085","first-page":"765","article-title":"Adverse pregnancy outcomes among women with prior spontaneous or induced abortions","volume":"31","author":"Makhlouf","year":"2014","journal-title":"Am J Perinatol"},{"issue":"March (3)","key":"10.1016\/j.ejogrb.2019.03.024_bib0090","doi-asserted-by":"crossref","first-page":"193","DOI":"10.1016\/j.ajog.2010.08.009","article-title":"The \u201cGreat Obstetrical Syndromes\u201d are associated with disorders of deep placentation","volume":"204","author":"Brosens","year":"2011","journal-title":"Am J Obstet Gynecol"},{"issue":"June (3)","key":"10.1016\/j.ejogrb.2019.03.024_bib0095","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1016\/j.bpobgyn.2011.02.006","article-title":"Placental bed disorders in preterm labor, preterm PROM, spontaneous abortion and abruptio placentae","volume":"25","author":"Romero","year":"2011","journal-title":"Best Pract Res Clin Obstet Gynaecol"},{"issue":"April (2)","key":"10.1016\/j.ejogrb.2019.03.024_bib0100","doi-asserted-by":"crossref","first-page":"284","DOI":"10.1016\/j.yexmp.2017.02.017","article-title":"Vascular and cellular changes accompany altered expression of angiopoietins in placenta of non-complicated ART pregnancies","volume":"102","author":"Abdel-Hamid","year":"2017","journal-title":"Exp Mol Pathol"},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0105","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1016\/j.placenta.2017.02.022","article-title":"Macroscopic and microscopic morphology of first trimester miscarriage and subsequent pregnancy outcome - an exploratory study","volume":"53","author":"van Gruting","year":"2017","journal-title":"Placenta"},{"issue":"January (1)","key":"10.1016\/j.ejogrb.2019.03.024_bib0110","first-page":"106","article-title":"The more you lose the more you miss: accuracy of postpartum blood loss visual estimation. A systematic review of the literature","volume":"31","author":"Natrella","year":"2018","journal-title":"J Matern-Fetal Neonatal Med Off J Eur Assoc Perinat Med Fed Asia Ocean Perinat Soc Int Soc Perinat Obstet."},{"issue":"May (5)","key":"10.1016\/j.ejogrb.2019.03.024_bib0115","doi-asserted-by":"crossref","first-page":"951","DOI":"10.1097\/AOG.0000000000001399","article-title":"Duration of the third stage of labor and risk of postpartum hemorrhage","volume":"127","author":"Frolova","year":"2016","journal-title":"Obstet Gynecol"},{"issue":"November (15)","key":"10.1016\/j.ejogrb.2019.03.024_bib0120","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1186\/s12884-015-0752-4","article-title":"Prophylactic antibiotics for manual removal of retained placenta during vaginal birth: a systematic review of observational studies and meta-analysis","volume":"26","author":"Chibueze","year":"2015","journal-title":"BMC Pregnancy Childbirth"},{"issue":"November (5)","key":"10.1016\/j.ejogrb.2019.03.024_bib0125","first-page":"344","article-title":"Maternal rehospitalization after singleton term vaginal delivery","volume":"14","author":"Bashiri","year":"2003","journal-title":"J Matern-Fetal Neonatal Med Off J Eur Assoc Perinat Med Fed Asia Ocean Perinat Soc Int Soc Perinat Obstet."},{"issue":"January (1)","key":"10.1016\/j.ejogrb.2019.03.024_bib0130","first-page":"e1","article-title":"Hospital readmission after delivery: evidence for an increased incidence of nonurogenital infection in the immediate postpartum period","volume":"202","author":"Belfort","year":"2010","journal-title":"Am J Obstet Gynecol"},{"issue":"April (4)","key":"10.1016\/j.ejogrb.2019.03.024_bib0135","doi-asserted-by":"crossref","first-page":"836","DOI":"10.1097\/01.AOG.0000154153.31193.2c","article-title":"Risk of maternal postpartum readmission associated with mode of delivery","volume":"105","author":"Liu","year":"2005","journal-title":"Obstet Gynecol"},{"issue":"October (4)","key":"10.1016\/j.ejogrb.2019.03.024_bib0140","doi-asserted-by":"crossref","first-page":"629","DOI":"10.1007\/s00404-014-3255-z","article-title":"Patients with high-risk pregnancies and complicated deliveries have an increased risk of maternal postpartum readmissions","volume":"290","author":"Sharvit","year":"2014","journal-title":"Arch Gynecol Obstet"},{"issue":"May (5)","key":"10.1016\/j.ejogrb.2019.03.024_bib0145","doi-asserted-by":"crossref","first-page":"401","DOI":"10.1007\/s00404-007-0476-4","article-title":"Delivery mode and maternal rehospitalization","volume":"277","author":"Ophir","year":"2008","journal-title":"Arch Gynecol Obstet"},{"issue":"December (6)","key":"10.1016\/j.ejogrb.2019.03.024_bib0150","first-page":"942","article-title":"Serious maternal morbidity after childbirth: prolonged hospital stays and readmissions","volume":"94","author":"Hebert","year":"1999","journal-title":"Obstet Gynecol"},{"issue":"May (18)","key":"10.1016\/j.ejogrb.2019.03.024_bib0155","doi-asserted-by":"crossref","first-page":"2411","DOI":"10.1001\/jama.283.18.2411","article-title":"Association between method of delivery and maternal rehospitalization","volume":"10","author":"Lydon-Rochelle","year":"2000","journal-title":"JAMA"},{"issue":"January (1)","key":"10.1016\/j.ejogrb.2019.03.024_bib0160","doi-asserted-by":"crossref","first-page":"54","DOI":"10.1046\/j.1469-0705.1998.11010054.x","article-title":"Transvaginal ultrasonography combined with color velocity imaging and pulsed Doppler to detect residual trophoblastic tissue","volume":"11","author":"Alc\u00e1zar","year":"1998","journal-title":"Ultrasound Obstet Gynecol Off J Int Soc Ultrasound Obstet Gynecol."},{"issue":"February (2)","key":"10.1016\/j.ejogrb.2019.03.024_bib0165","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1097\/00006254-199802000-00022","article-title":"Intra- and early postpartum ultrasonography: a review. Part I","volume":"53","author":"Sherer","year":"1998","journal-title":"Obstet Gynecol Surv."},{"issue":"March (3)","key":"10.1016\/j.ejogrb.2019.03.024_bib0170","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1097\/00006254-199803000-00024","article-title":"Intra- and early postpartum ultrasonography: a review. Part II","volume":"53","author":"Sherer","year":"1998","journal-title":"Obstet Gynecol Surv."},{"key":"10.1016\/j.ejogrb.2019.03.024_bib0175","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1016\/j.ejogrb.2015.06.004","article-title":"Immediate postpartum ultrasound evaluation for suspected retained placental tissue in patients undergoing manual removal of placenta","volume":"192","author":"Weissbach","year":"2015","journal-title":"Eur J Obstet Gynecol Reprod Biol"},{"issue":"December (12)","key":"10.1016\/j.ejogrb.2019.03.024_bib0180","doi-asserted-by":"crossref","first-page":"2067","DOI":"10.1111\/j.1538-7836.2008.03168.x","article-title":"Some hemostasis variables at the end of the population distributions are risk factors for severe postpartum hemorrhages","volume":"6","author":"Chauleur","year":"2008","journal-title":"J Thromb Haemost JTH."},{"issue":"July (5)","key":"10.1016\/j.ejogrb.2019.03.024_bib0185","first-page":"551","article-title":"Higher D-dimer level in the early third trimester predicts the occurrence of postpartum hemorrhage","volume":"1","author":"Endo-Kawamura","year":"2016","journal-title":"J Perinat Med"}],"container-title":["European Journal of Obstetrics &amp; Gynecology and Reproductive Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211519301514?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211519301514?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T05:45:38Z","timestamp":1759556738000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0301211519301514"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,5]]},"references-count":37,"alternative-id":["S0301211519301514"],"URL":"https:\/\/doi.org\/10.1016\/j.ejogrb.2019.03.024","relation":{},"ISSN":["0301-2115"],"issn-type":[{"value":"0301-2115","type":"print"}],"subject":[],"published":{"date-parts":[[2019,5]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Risk factors, early and late postpartum complications of retained placenta: A case control study","name":"articletitle","label":"Article Title"},{"value":"European Journal of Obstetrics & Gynecology and Reproductive Biology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ejogrb.2019.03.024","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2019 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}