{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T18:46:18Z","timestamp":1790707578358,"version":"4.1.0"},"reference-count":47,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2020,9,4]],"date-time":"2020-09-04T00:00:00Z","timestamp":1599177600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Pediatr."],"DOI":"10.3389\/fped.2020.00492","type":"journal-article","created":{"date-parts":[[2020,9,4]],"date-time":"2020-09-04T00:36:01Z","timestamp":1599179761000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":33,"title":["Prenatal Diagnosis and Findings in Ureteropelvic Junction Type Hydronephrosis"],"prefix":"10.3389","volume":"8","author":[{"given":"Recep","family":"Has","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tugba","family":"Sarac Sivrikoz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2020,9,4]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","first-page":"982","DOI":"10.1016\/j.jpurol.2014.10.002","article-title":"Multidisciplinary consensus on the classification of prenatal and postnatal urinary tract dilatation (UTD Classification system)","volume":"10","author":"Nguyen","year":"2014","journal-title":"J Pediatr Urol."},{"key":"B2","doi-asserted-by":"publisher","first-page":"103","DOI":"10.3389\/fped.2019.00103","article-title":"Clinical outcome of children with antenatally diagnosed hydronephrosis","volume":"7","author":"Chiodini","year":"2019","journal-title":"Front Pediatr."},{"key":"B3","doi-asserted-by":"publisher","first-page":"824","DOI":"10.1002\/pd.709","article-title":"Mild pyelectasis: evaluating the relationship between gestational age and renal pelvic anterior-posterior diameter","volume":"23","author":"Odibo","year":"2003","journal-title":"Prenat Diagn."},{"key":"B4","doi-asserted-by":"publisher","first-page":"299","DOI":"10.1002\/jcu.1870180413","article-title":"Transvaginal sonographic measurement of fetal kidneys in the first trimester of pregnancy","volume":"18","author":"Bronshtein","year":"1990","journal-title":"J Clin Ultrasound."},{"key":"B5","doi-asserted-by":"publisher","first-page":"719","DOI":"10.2214\/ajr.164.3.7863901","article-title":"Detection of obstructive uropathy in the fetus: predictive value of sonographic measurements of renal pelvic diameter at various gestational ages","volume":"164","author":"Anderson","year":"1995","journal-title":"Am J Roent."},{"key":"B6","doi-asserted-by":"publisher","first-page":"513","DOI":"10.7863\/jum.2004.23.4.513","article-title":"Prenatal mild pyelectasis: evaluating the thresholds of renal pelvic diameter associated with normal postnatal renal function","volume":"23","author":"Odibo","year":"2004","journal-title":"J Ultrasound Med."},{"key":"B7","doi-asserted-by":"publisher","first-page":"478","DOI":"10.1016\/j.jpurol.2010.02.205","article-title":"Society for urology consensus statement on the evaluation and management of antenatal hydronephrosis","volume":"6","author":"Nguyen","year":"2010","journal-title":"J Pediatr Urol."},{"key":"B8","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1201\/b16779-9","volume-title":"Ultrasound of Congenital Anomalies","author":"Paladini","year":"2014"},{"key":"B9","doi-asserted-by":"publisher","first-page":"440","DOI":"10.1203\/PDR.0b013e3181d22b91","article-title":"Dynamic ultrasound study on urinary bladder in infants with antenatally detected fetal hydronephrosis","volume":"67","author":"Leung","year":"2010","journal-title":"Pediatr Res."},{"key":"B10","doi-asserted-by":"publisher","first-page":"179","DOI":"10.1002\/pd.5206","article-title":"Severe fetal hydronephrosis: the added value of associated congenital anomalies of the kidneys and urinary tract (CAKUT) in the prediction of postnatal outcome","volume":"38","author":"Perlman","year":"2018","journal-title":"Prenat Diagn."},{"key":"B11","doi-asserted-by":"publisher","first-page":"96","DOI":"10.5152\/tud.2013.016","article-title":"Fetal urinoma and prenatal hydronephrosis: how is renal function affected?","volume":"39","author":"Oktar","year":"2013","journal-title":"Turkish J Urol."},{"key":"B12","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1016\/j.earlhumdev.2005.11.003","article-title":"Prenatal diagnosis and management of hydronephrosis","volume":"82","author":"Pates","year":"2006","journal-title":"Early Human Dev."},{"key":"B13","doi-asserted-by":"publisher","first-page":"759","DOI":"10.1016\/j.jpeds.2004.02.035","article-title":"Brussels free university perinatal nephrology study group. Long term clinical outcome of infants with mild and moderate fetal pyelectasis: validation of neonatal ultrasound as a screening tool to detect significant nephrouropathies","volume":"144","author":"Ismaili","year":"2004","journal-title":"J Pediatr."},{"key":"B14","doi-asserted-by":"publisher","first-page":"200","DOI":"10.1016\/j.jpurol.2006.08.002","article-title":"An alternative grading system to refine the criteria for severity of hydronephrosis and optimal treatment guidelines in neonates with primary UPJ-type hydronephrosis","volume":"3","author":"Onen","year":"2007","journal-title":"J Pediatr Urol."},{"key":"B15","doi-asserted-by":"publisher","first-page":"18707","DOI":"10.1097\/MD.0000000000018707","article-title":"Validation of \u201curinary tract dilation\u201d classification system: correlation between fetal hydronephrosis and postnatal urological abnormalities","volume":"99","author":"Zhang","year":"2020","journal-title":"Medicine"},{"key":"B16","article-title":"Grading of hydronephrosis: an ongoing challenge","author":"Onen","year":"","journal-title":"Front Pediatr."},{"key":"B17","doi-asserted-by":"publisher","first-page":"661","DOI":"10.1016\/j.juro.2013.02.014","article-title":"Diagnostic accuracy of renal pelvic dilatation for detecting surgically managed ureteropelvic junction obstruction","volume":"190","author":"Dias","year":"2013","journal-title":"J Urol."},{"key":"B18","doi-asserted-by":"publisher","first-page":"395","DOI":"10.1007\/s00383-008-2112-1","article-title":"Prenatally detected ureteropelvic junction obstruction: clinical features and associated urologic abnormalities","volume":"24","author":"Karnak","year":"2008","journal-title":"Pediatr Surg Int."},{"key":"B19","first-page":"318","article-title":"Ureteropelvic junction anomalies: congenital UPJ problems in children","volume-title":"Pediatric Urology","author":"Churchill","year":"2001"},{"key":"B20","doi-asserted-by":"publisher","first-page":"559","DOI":"10.1097\/00005392-200212000-00114","article-title":"Anomalies of the renal collecting system: ureteropelvic junction obstruction (pyelocalyectasis) and infundibular stenosis","volume":"168","author":"Leo","year":"2002","journal-title":"Clinical Ped Urol. Martin Dunitz, London."},{"key":"B21","doi-asserted-by":"publisher","first-page":"240e1","DOI":"10.1016\/j.jpurol.2019.02.001","article-title":"Pathological changes in ureterovesical and ureteropelvic junction obstruction explained by fetal ureter histology","volume":"15","author":"Babu","year":"2019","journal-title":"J Pediatr Urol."},{"key":"B22","doi-asserted-by":"publisher","first-page":"3487","DOI":"10.1080\/14767058.2018.1465039","article-title":"Fetal MR imaging in urogenital system anomalies","volume":"32","author":"Faghihimehr","year":"2019","journal-title":"J Matern Fetal Neonatal Med"},{"key":"B23","doi-asserted-by":"publisher","first-page":"689","DOI":"10.2214\/ajr.182.3.1820689","article-title":"Complementary role of MRI after sonography in assessing bilateral urinary tract anomalies in the fetus","volume":"182","author":"Cassart","year":"2004","journal-title":"Am J Roent."},{"key":"B24","doi-asserted-by":"publisher","first-page":"32","DOI":"10.1016\/j.jpurol.2007.07.005","article-title":"Comparison of magnetic resonance urography with ultrasound studies in detection of fetal urogenital anomalies","volume":"4","author":"Kajbafzadeh","year":"2008","journal-title":"J Pediatr Urol."},{"key":"B25","doi-asserted-by":"publisher","first-page":"190","DOI":"10.1016\/j.urology.2010.03.030","article-title":"Prenatal urinoma related to ureteropelvic junction obstruction: poor prognosis of affected kidney","volume":"76","author":"Stathopoulos","year":"2010","journal-title":"J Urology."},{"key":"B26","doi-asserted-by":"publisher","first-page":"359","DOI":"10.2214\/ajr.148.2.359","article-title":"Sonographic analysis of the fetus with ureteropelvic junction obstruction","volume":"148","author":"Kleiner","year":"1987","journal-title":"Am J Roent."},{"key":"B27","doi-asserted-by":"publisher","first-page":"989","DOI":"10.7863\/jum.1994.13.12.989","article-title":"Fetal urinoma: a case report and review of its clinical significance","volume":"13","author":"Ghidini","year":"1994","journal-title":"J Ultrasound Med."},{"key":"B28","doi-asserted-by":"publisher","first-page":"446","DOI":"10.1002\/jcu.1870190716","article-title":"The prenatal evaluation of a non-functioning kidney in the setting of obstructive hydronephrosis","volume":"19","author":"Benacerraf","year":"1991","journal-title":"J Clin Ultrasound."},{"key":"B29","doi-asserted-by":"publisher","first-page":"848","DOI":"10.1002\/uog.2830","article-title":"Fetal urinoma: two new cases and a review of the literature","volume":"28","author":"Gorincour","year":"2006","journal-title":"Ultrasound Obstet Gynecol."},{"key":"B30","doi-asserted-by":"publisher","first-page":"661","DOI":"10.1007\/s11934-014-0430-5","article-title":"Hydronephrosis: prenatal and postnatal evaluation and management","volume":"41","author":"Liu","year":"2014","journal-title":"Clin Perinatol."},{"key":"B31","first-page":"731","article-title":"Prenatally detected multicystic renal dysplasia and associated anomalies of the genito-urinary tract","volume":"83","author":"Mathiot","year":"2002","journal-title":"J Radiol."},{"key":"B32","doi-asserted-by":"publisher","first-page":"24","DOI":"10.1016\/j.ajog.2007.01.011@@uline@","article-title":"The risk of a major trisomy in fetuses with pyelectasis: the impact of an abnormal maternal serum screen or additional sonographic markers","volume":"196","author":"Bornstein","year":"2007","journal-title":"Am J Obstet Gynecol"},{"key":"B33","first-page":"1161","article-title":"Urinary tract","volume-title":"Human Malformations and Related Anomalies","author":"Evans","year":"2006"},{"key":"B34","doi-asserted-by":"publisher","first-page":"237","DOI":"10.1046\/j.1442-2042.2001.00291.x","article-title":"Schinzel-giedion syndrome","volume":"8","author":"Tough","year":"2001","journal-title":"Int J Urol."},{"key":"B35","doi-asserted-by":"publisher","first-page":"322","DOI":"10.1159\/000487196","article-title":"Predictive factors of contralateral operation after initial pyeloplasty in children with antenatally detected bilateral hydronephrosis due to ureteropelvic junction obstruction","volume":"100","author":"Jiang","year":"2018","journal-title":"J Urol Int."},{"key":"B36","doi-asserted-by":"publisher","first-page":"1346","DOI":"10.1016\/j.juro.2018.06.064","article-title":"Diagnostic value of anteroposterior diameter of renal pelvis for predicting postnatal surgery: a systematic review and meta-analysis","volume":"200","author":"Zhang","year":"2018","journal-title":"J Urol."},{"key":"B37","doi-asserted-by":"publisher","first-page":"823","DOI":"10.1007\/s00431-019-03359-y","article-title":"Time to resolution of isolated antenatal hydronephrosis with anteroposterior diameter \u2264 20 mm","volume":"178","author":"Elmaci","year":"2019","journal-title":"Eur J Ped."},{"key":"B38","doi-asserted-by":"publisher","first-page":"248e1","DOI":"10.1016\/j.jpurol.2015.02.008","article-title":"Predictors for need of surgery in antenatally detected hydronephrosis due to UPJ obstruction \u2013 A prospective multivariate analysis","volume":"11","author":"Arora","year":"2015","journal-title":"J Ped Urol."},{"key":"B39","doi-asserted-by":"publisher","first-page":"1898","DOI":"10.1016\/S0022-5347(05)00930-4","article-title":"Increased echogenicity as a predictor of poor renal function in children with grade 3 to 4 hydronephrosis","volume":"175","author":"Chi","year":"2006","journal-title":"J Urol."},{"key":"B40","doi-asserted-by":"publisher","first-page":"305e1","DOI":"10.1016\/j.jpurol.2016.06.012","article-title":"Inter-rater reliability of the APD, SFU and UTD grading systems in fetal sonography and MRI","volume":"12","author":"Chalmers","year":"2016","journal-title":"J Pediatr Urol."},{"key":"B41","doi-asserted-by":"publisher","first-page":"65","DOI":"10.1007\/s00247-016-3721-9","article-title":"Conversation and reliability of two urological systems in infants: the society for fetal urology and the urinary tract dilatation classification system","volume":"47","author":"Han","year":"2017","journal-title":"Pediatr Radiol."},{"key":"B42","doi-asserted-by":"publisher","first-page":"551","DOI":"10.1002\/jum.15133","article-title":"Interobserver reliability of the antenatal consensus classification system for urinary tract dilatation","volume":"39","author":"Nelson","year":"2019","journal-title":"J Ultrasound Med."},{"key":"B43","doi-asserted-by":"publisher","first-page":"1615","DOI":"10.1016\/j.juro.2017.11.077","article-title":"Society for fetal urology classification vs urinary tract dilation grading system for prognostication in prenatal hydronephrosis: a time to resolution analysis","volume":"199","author":"Braga","year":"2018","journal-title":"J Urol."},{"key":"B44","doi-asserted-by":"publisher","first-page":"1065","DOI":"10.7863\/jum.2001.20.10.1065","article-title":"Evaluation and follow-up of fetal hydronephrosis","volume":"20","author":"Feldman","year":"2001","journal-title":"J Ultrasound Med."},{"key":"B45","doi-asserted-by":"publisher","first-page":"1935","DOI":"10.1016\/j.juro.2012.07.011","article-title":"Variation in management of mild prenatal hydronephrosis among maternal-fetal medicine obstetricians, and pediatric urologists, and radiologists","volume":"188","author":"Zanetta","year":"2012","journal-title":"J Urol."},{"key":"B46","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1080\/14767058.2019.1608176","article-title":"Exploration of postnatal integrated management for prenatal renal and urinary tract anomalies in China","volume":"29","author":"Gong","year":"2019","journal-title":"J Matern Fetal Neonatal Med."},{"key":"B47","doi-asserted-by":"publisher","first-page":"359","DOI":"10.1080\/15513815.2016.1202361","article-title":"The impact of gestational age at delivery on urologic outcomes for the fetus with hydronephrosis","volume":"35","author":"Benjamin","year":"2016","journal-title":"Fetal Pediatr Pathol."}],"container-title":["Frontiers in Pediatrics"],"original-title":[],"link":[{"URL":"https:\/\/www.frontiersin.org\/article\/10.3389\/fped.2020.00492\/full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,9,4]],"date-time":"2020-09-04T00:36:05Z","timestamp":1599179765000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.frontiersin.org\/article\/10.3389\/fped.2020.00492\/full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,9,4]]},"references-count":47,"alternative-id":["10.3389\/fped.2020.00492"],"URL":"https:\/\/doi.org\/10.3389\/fped.2020.00492","relation":{},"ISSN":["2296-2360"],"issn-type":[{"value":"2296-2360","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,9,4]]},"article-number":"492"}}