{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T07:29:16Z","timestamp":1790753356711,"version":"4.1.0"},"reference-count":26,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2015,4,21]],"date-time":"2015-04-21T00:00:00Z","timestamp":1429574400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Nephrology"],"published-print":{"date-parts":[[2015,6]]},"abstract":"Abstract<\/jats:title>Aim<\/jats:title>Congenital anomalies of the kidneys and urinary tract (CAKUT<\/jats:styled-content>) comprise various entities of structural malformations that result from defects in morphogenesis of the kidney and\/or urinary tract. These anomalies are the most commonly diagnosed malformations in the prenatal period and constitute the leading cause of end\u2010+stage renal disease (ESRD<\/jats:styled-content>) in children, worldwide. This prospective study was performed to report the patterns of clinical presentation and diagnosis of infants and children with such malformations.<\/jats:p><\/jats:sec>Methods<\/jats:title>Patients with suggestive features of CAKUT<\/jats:styled-content>, presenting to C<\/jats:styled-content>airo U<\/jats:styled-content>niversity C<\/jats:styled-content>hildren H<\/jats:styled-content>ospital over one year duration were investigated and categorized based on underlying renal structural\/functional malformation and associated extra\u2010renal anomalies.<\/jats:p><\/jats:sec>Results<\/jats:title>One hundred and seven CAKUT<\/jats:styled-content> children were enrolled in the study. Familial clustering was identified in 14% of the cohort and syndromic CAKUT<\/jats:styled-content> accounted for 31.8% of cases. Different anomaly entities have been identified; posterior urethral valves (PUV<\/jats:styled-content>) being the commonest detected abnormality (36.4%). Of note, 9.3% of cohort patients had ESRD<\/jats:styled-content> at presentation, of which 60% had PUV<\/jats:styled-content> as their primary renal disease. Obstructive cases were noted to present significantly earlier and attain advanced CKD<\/jats:styled-content> stages rather than non\u2010obstructive ones.<\/jats:p><\/jats:sec>Conclusion<\/jats:title>CAKUT<\/jats:styled-content> is a clinically heterogeneous group of diseases with diverse clinical phenotypes. More efforts should be aimed at improving antenatal detection as well as classification with comprehensive reference to the clinical, genetic and molecular features of the diseases. The high frequency of familial and syndromic CAKUT<\/jats:styled-content> among studied patients is seemingly a convincing reason to pursue the underlying genetic defect in future studies.<\/jats:p><\/jats:sec>","DOI":"10.1111\/nep.12414","type":"journal-article","created":{"date-parts":[[2015,2,3]],"date-time":"2015-02-03T09:24:22Z","timestamp":1422955462000},"page":"413-418","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":48,"title":["Pattern of clinical presentation of congenital anomalies of the kidney and urinary tract among infants and children"],"prefix":"10.1111","volume":"20","author":[{"given":"Neveen A","family":"Soliman","sequence":"first","affiliation":[{"name":"Department of Pediatrics Center of Pediatric Nephrology & Transplantation Cairo University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Reham I","family":"Ali","sequence":"additional","affiliation":[{"name":"Department of Pediatrics Center of Pediatric Nephrology & Transplantation Cairo University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emad E","family":"Ghobrial","sequence":"additional","affiliation":[{"name":"Department of Pediatrics Center of Pediatric Nephrology & Transplantation Cairo University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Enmar I","family":"Habib","sequence":"additional","affiliation":[{"name":"Urology Department Kasr Al Ainy School of Medicine Cairo University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali M","family":"Ziada","sequence":"additional","affiliation":[{"name":"Urology Department Kasr Al Ainy School of Medicine Cairo University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2015,4,21]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1038\/nrg2205"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(10)60236-X"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00467-011-1939-1"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00467-010-1629-4"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1086\/316945"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00467-003-1158-5"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1038\/ki.2009.220"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1084-2756(03)00022-8"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/jcp.22985"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00467-013-2684-4"},{"key":"e_1_2_7_12_1","volume-title":"Basic and Clinical Biostatistics","author":"Dawson B","year":"2001"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/bdra.20778"},{"key":"e_1_2_7_14_1","first-page":"346","article-title":"Antenatal detection of renal malformations","volume":"46","author":"Saha A","year":"2009","journal-title":"Indian Pediatr."},{"key":"e_1_2_7_15_1","first-page":"246","article-title":"Causes and outcome of prenatally diagnosed hydronephrosis","volume":"20","author":"Ahmadzadeh A","year":"2009","journal-title":"Saudi J. 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