{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,12]],"date-time":"2025-12-12T07:50:18Z","timestamp":1765525818305,"version":"3.48.0"},"reference-count":20,"publisher":"Walter de Gruyter GmbH","issue":"4","funder":[{"DOI":"10.13039\/501100008323","name":"ZUMS","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100008323","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,11,25]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec id=\"j_dx-2020-0109_abs_001\">\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>Renal anomalies are the most common fetal abnormalities that occur during prenatal development, and are typically detected by observing hydronephrosis on\u00a0fetal ultrasound imaging. Follow-up with post-natal ultrasound is important to detect clinically-important obstruction, because many of the pre-natal abnormalities resolve spontaneously. This study aimed to evaluate the postnatal hydronephrosis follow-up rate, and reasons for non follow-up in affected neonates.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"j_dx-2020-0109_abs_002\">\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>In this cross-sectional study all neonates born during a period of one year at Ayatollah Mousavi Hospital with hydronephrosis on fetal ultrasound imaging were recruited. All mothers were also given face-to-face information about fetal hydronephrosis and its postnatal outcomes, and follow-up with at least a postnatal ultrasound was recommended from the fourth day of their neonates\u2019 birth until the end of the fourth week. The neonates were subsequently observed for one month to determine the postnatal ultrasound follow-up rate and to reflect on diagnostic test results, reasons for failure to follow-up, as well as causes of hydronephrosis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"j_dx-2020-0109_abs_003\">\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>In this study, 71 cases (1.2%) out of 5,952 neonates had fetal hydronephrosis on prenatal ultrasound images. The postnatal ultrasound imaging showed kidney involvement in 18 neonates (25%), particularly in the left kidney (61.1%). Seven neonates had no follow-up at one month (10%). No significant relationship was found between lack of follow-up and the neonates\u2019 place of residence (p=0.42), maternal education (p=0.90), number of siblings (p=0.33), or gender (p=0.64).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"j_dx-2020-0109_abs_004\">\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Postnatal ultrasound follow-up rate in these neonates with a history of fetal hydronephrosis was incomplete even though parents had been provided with education and advice at their birth time. Accordingly, it is recommended to perform postnatal ultrasound once neonates are discharged from hospitals.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1515\/dx-2020-0109","type":"journal-article","created":{"date-parts":[[2021,2,28]],"date-time":"2021-02-28T08:16:37Z","timestamp":1614500197000},"page":"504-509","source":"Crossref","is-referenced-by-count":3,"title":["Postnatal ultrasound follow-up in neonates with prenatal hydronephrosis"],"prefix":"10.1515","volume":"8","author":[{"given":"Elham","family":"Kebriyaei","sequence":"first","affiliation":[{"name":"Social Determinants of Health Research Center , Zanjan University of Medical Sciences , Zanjan , Iran"},{"name":"Department of Pediatrics, School of Medicine , Fasa University of Medical Sciences , Fasa , Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ali","family":"Davoodi","sequence":"additional","affiliation":[{"name":"Student Research Committee , Fasa University of Medical Sciences , Fasa , Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Seyed Alinaghi","family":"Kazemi","sequence":"additional","affiliation":[{"name":"Pediatric Ward, Ayatollah Mousavi Hospital , Zanjan University of Medical Sciences , Zanjan , Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zahra","family":"Bazargani","sequence":"additional","affiliation":[{"name":"Student Research Committee , Fasa University of Medical Sciences , Fasa , Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"374","published-online":{"date-parts":[[2021,2,25]]},"reference":[{"key":"2025121207062747615_j_dx-2020-0109_ref_001","doi-asserted-by":"crossref","unstructured":"Sidhu, G, Beyene, J, Rosenblum, ND. Outcome of isolated antenatal hydronephrosis: a systematic review and meta-analysis. Pediatr Nephrol 2006;21:218\u201324. https:\/\/doi.org\/10.1007\/s00467-005-2100-9.","DOI":"10.1007\/s00467-005-2100-9"},{"key":"2025121207062747615_j_dx-2020-0109_ref_002","doi-asserted-by":"crossref","unstructured":"Sinha, A, Bagga, A, Krishna, A, Bajpai, M, Srinivas, M, Uppal, R, et al.. Revised guidelines on management of antenatal hydronephrosis. Indian Pediatr 2013;50:215\u201331. https:\/\/doi.org\/10.1007\/s13312-013-0064-6.","DOI":"10.1007\/s13312-013-0064-6"},{"key":"2025121207062747615_j_dx-2020-0109_ref_003","unstructured":"Valent-Mori\u0107, B, \u017digman, T, \u0106uk, M, \u017daja-Franulovi\u0107, O, Malenica, M. Postnatal evaluation and outcome of infants with antenatal hydronephrosis. Acta Clin Croat 2011;50:451\u20135."},{"key":"2025121207062747615_j_dx-2020-0109_ref_004","doi-asserted-by":"crossref","unstructured":"Woodward, M, Frank, D. 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