{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T14:55:02Z","timestamp":1761663302751,"version":"3.37.3"},"reference-count":13,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2015,1,7]],"date-time":"2015-01-07T00:00:00Z","timestamp":1420588800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2015,1,7]],"date-time":"2015-01-07T00:00:00Z","timestamp":1420588800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2015,9,1]],"date-time":"2015-09-01T00:00:00Z","timestamp":1441065600000},"content-version":"tdm","delay-in-days":237,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"name":"Foundation for Reproductive Health in Southern Great Plain\u20132000"},{"name":"Foundation for Reproductive Health in Southern Great Plain-2000"}],"content-domain":{"domain":["ijgo.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Intl J Gynecology &amp; Obste"],"published-print":{"date-parts":[[2015,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To examine placental vascularization using three\u2010dimensional power Doppler (3DPD) ultrasonography in pregnancies complicated by intrauterine growth restriction (IUGR).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The present prospective study was conducted at the University of Szeged (Szeged, Hungary) from February 2012 to March 2013. Women with a singleton pregnancy who attended the maternity outpatient ward in the second or third trimester were enrolled consecutively. Women were divided into two groups: those with a normal pregnancy and those with a pregnancy complicated by IUGR. Three 3DPD indices\u2014vascularization index (VI), flow index (FI), and vascularization flow index (VFI)\u2014were assessed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A total of 223 women were enrolled: 171 were in the control group and 52 in the IUGR group. Median VI was 3.7% (interquartile range [IQR] 3.2%\u20134.2%) in the IUGR group and 10.1% (IQR 8.6%\u201310.9%) in the control group (<jats:italic>P<\/jats:italic> = 0.001). Median FI was 40.0 (IQR 39.7\u201342.5) in the IUGR group and 45.1 (IQR 44.1\u201353.1) in the control group (<jats:italic>P<\/jats:italic> = 0.012). Median VFI was 2.2 (IQR 2.1\u20132.4) in the IUGR group and 4.8 (IQR 4.4\u20135.3) in the control group (<jats:italic>P &lt;<\/jats:italic> 0.001).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Placental vascularization was reduced in pregnancies complicated by IUGR.<\/jats:p><\/jats:sec>","DOI":"10.1016\/j.ijgo.2014.10.035","type":"journal-article","created":{"date-parts":[[2015,1,7]],"date-time":"2015-01-07T21:54:00Z","timestamp":1420667640000},"page":"5-8","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":9,"title":["Examination of placental three\u2010dimensional power Doppler indices and perinatal outcome in pregnancies complicated by intrauterine growth restriction"],"prefix":"10.1002","volume":"129","author":[{"given":"Andr\u00e1s","family":"Moln\u00e1r","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrea","family":"Sur\u00e1nyi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tibor","family":"Ny\u00e1ri","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G\u00e1bor","family":"N\u00e9meth","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Attila","family":"P\u00e1l","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2015,1,7]]},"reference":[{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arcped.2008.10.010"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1701-2163(16)35129-5"},{"key":"e_1_2_6_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jgyn.2013.09.013"},{"issue":"10","key":"e_1_2_6_5_2","doi-asserted-by":"crossref","first-page":"952","DOI":"10.1002\/pd.4172","article-title":"Placental three\u2010dimensional power Doppler indices in mid\u2010pregnancy and late pregnancy complicated by gestational diabetes mellitus","volume":"33","author":"Sur\u00e1nyi A.","year":"2013","journal-title":"Prenat Diagn"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.3109\/14767050903121431"},{"issue":"3","key":"e_1_2_6_7_2","doi-asserted-by":"crossref","first-page":"228","DOI":"10.1515\/JPM.2004.043","article-title":"Reproducibility of the study of placental vascularization by three\u2010dimensional power Doppler","volume":"32","author":"Merc\u00e9 L.T.","year":"2004","journal-title":"J Perinat Med"},{"key":"e_1_2_6_8_2","unstructured":"Mayo Clinic.Pregnancy weight gain: What's healthy?.http:\/\/www.mayoclinic.org\/healthy\u2010living\/pregnancy\u2010week\u2010by\u2010week\/in\u2010depth\/pregnancy\u2010weight\u2010gain\/art\u201020044360 Published March 4 2014. 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