<abstract xmlns="http://www.w3.org/1999/xhtml"> Introduction: Congenital anomalies of the kidney and urinary tract (CAKUT) represent several types of malformations with occurrence of 1 in about 500 live births.Objective: Small for gestation age (SGA) may influence in prevalence of CAKUT and progression of chronic kidney disease (CKD) in children. The aim of this study was to elaborate our experiences with detected CAKUT in a cohort of SGA born children in Macedonia.Methods: Our cohort consisted of 100 SGA born children investigated for associated congenital anomalies of urinary tract. We analyzed anthropometric and clinical birth data in children with diagnosed CAKUT and estimated the stage and time of onset of CKD by biochemical and imaging technics.Results: We revealed 7 (7.0%) SGA born children with congenital anomalies of the urinary tract. Their mean birth weight was very low 1855 gr (-3.93 SDS) and the birth length 45.57cm (-2.17 SDS), as well. A significant growth failure with reduced weight and BMI were noticed at the time of diagnosis. A diagnosis of CAKUT in 4/7 was established in the first few months of life, but in others 3 later in early childhood. Three children revealed with unilateral kidney agenesis, 2 had hypo-dysplastic kidneys and in 2 children was found vesicoureteral reflux. Normal glomerular filtration rate was estimated in 2 children with CAKUT. Stage 2 CKD with GFR 60-90 ml/minx1.73m2 had 3 children, 1 patient was graded in stage 3 and one child needed kidney transplantation, stage 5 CKD.Conclusions: We presented 7 SGA born children with CAKUT. An early recognition, assessment and treatment of these anomalies might improve their quality of life.</abstract>

Introduction: Congenital anomalies of the kidney and urinary tract (CAKUT) represent several types of malformations with occurrence of 1 in about 500 live births.Objective: Small for gestation age (SGA) may influence in prevalence of CAKUT and progression of chronic kidney disease (CKD) in children. The aim of this study was to elaborate our experiences with detected CAKUT in a cohort of SGA born children in Macedonia.Methods: Our cohort consisted of 100 SGA born children investigated for associated congenital anomalies of urinary tract. We analyzed anthropometric and clinical birth data in children with diagnosed CAKUT and estimated the stage and time of onset of CKD by biochemical and imaging technics.Results: We revealed 7 (7.0%) SGA born children with congenital anomalies of the urinary tract. Their mean birth weight was very low 1855 gr (-3.93 SDS) and the birth length 45.57cm (-2.17 SDS), as well. A significant growth failure with reduced weight and BMI were noticed at the time of diagnosis. A diagnosis of CAKUT in 4/7 was established in the first few months of life, but in others 3 later in early childhood. Three children revealed with unilateral kidney agenesis, 2 had hypo-dysplastic kidneys and in 2 children was found vesicoureteral reflux. Normal glomerular filtration rate was estimated in 2 children with CAKUT. Stage 2 CKD with GFR 60-90 ml/minx1.73m2 had 3 children, 1 patient was graded in stage 3 and one child needed kidney transplantation, stage 5 CKD.Conclusions: We presented 7 SGA born children with CAKUT. An early recognition, assessment and treatment of these anomalies might improve their quality of life.

Congenital Anomalies of the Kidney and Urinary Tract in Children Born Small for Gestational Age

MD, PhD student Department of endocrinology and genetics University Children’s Hospital Skopje, Medical Faculty Skopje, Macedonia, Mother Teresa 17, 1000 Skopje,

Macedonia (the former Yugoslav Republic of)

University Children’s Hospital Skopje, Medical Faculty Skopje,

PRILOZI

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Introduction: Congenital anomalies of the kidney and urinary tract (CAKUT) represent several types of malformations with occurrence of 1 in about 500 live...

Congenital Anomalies of the Kidney and Urinary Tract in Children Born Small for Gestational Age

Published Online: Apr 20, 2017

Page range: 53 - 57

DOI: https://doi.org/10.1515/prilozi-2017-0007

Keywords
born small for gestational age, Congenital anomalies of the kidney and urinary tract (CAKUT), birth weight, birth length, glomerular filtration rate

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Congenital Anomalies of the Kidney and Urinary Tract in Children Born Small for Gestational Age

Published Online: Apr 20, 2017

Page range: 53 - 57

DOI: https://doi.org/10.1515/prilozi-2017-0007

Keywordsborn small for gestational age, Congenital anomalies of the kidney and urinary tract (CAKUT), birth weight, birth length, glomerular filtration rate

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
born small for gestational age, Congenital anomalies of the kidney and urinary tract (CAKUT), birth weight, birth length, glomerular filtration rate