Matsell DG et al: Predicting outcomes and improving care in children with congenital kidney anomalies. Pediatr Nephrol. 35(10):1811-4, 2020
Cheung KW et al: Congenital urinary tract obstruction. Best Pract Res Clin Obstet Gynaecol. 58:78-92, 2019
Yulia A et al: Management of antenatally detected kidney malformations. Early Hum Dev. 126:38-46, 2018
Spaggiari E et al: Sequential fetal serum β2-microglobulin to predict postnatal renal function in bilateral or low urinary tract obstruction. Ultrasound Obstet Gynecol. 49(5):617-22, 2017
Nassr AA et al: Are ultrasound renal aspects associated with urinary biochemistry in fetuses with lower urinary tract obstruction? Prenat Diagn. 36(13):1206-10, 2016
Chow JS et al: Multidisciplinary consensus on the classification of antenatal and postnatal urinary tract dilation (UTD classification system). Pediatr Radiol. 45(6):787-9, 2015
de Grauw AM et al: The diagnostic value of routine antenatal ultrasound in screening for congenital uropathies. J Matern Fetal Neonatal Med. 1-5, 2015
Smith-Harrison LI et al: Current applications of in utero intervention for lower urinary tract obstruction. J Pediatr Urol. 11(6):341-7, 2015
Vemulakonda VM et al: Inter-rater reliability of postnatal ultrasound interpretation in infants with congenital hydronephrosis. Int Urol Nephrol. 47(9):1457-61, 2015
Robyr R et al: Correlation between ultrasound and anatomical findings in fetuses with lower urinary tract obstruction in the first half of pregnancy. Ultrasound Obstet Gynecol. 25(5):478-82, 2005
Shibata S et al: Pathogenesis of human renal dysplasia: an alternative scenario to the major theories. Pediatr Int. 45(5):605-9, 2003
Mercado-Deane MG et al: US of renal insufficiency in neonates. Radiographics. 22(6):1429-38, 2002
Nagata M et al: Pathogenesis of dysplastic kidney associated with urinary tract obstruction in utero. Nephrol Dial Transplant. 17 Suppl 9:37-8, 2002
Friedmann W et al: Perinatal differential diagnosis of cystic kidney disease and urinary tract obstruction: anatomic pathologic, ultrasonographic and genetic findings. Eur J Obstet Gynecol Reprod Biol. 89(2):127-33, 2000
Related Anatomy
Loading...
Related Differential Diagnoses
Loading...
References
Tables
Tables
KEY FACTS
Terminology
Imaging
Top Differential Diagnoses
Pathology
Diagnostic Checklist
TERMINOLOGY
Abbreviations
Obstructive renal dysplasia (ORD)
Synonyms
Congenital obstructive uropathy
Obstructive nephropathy
Cystic renal dysplasia
Potter type IV
Definitions
GU obstruction → renal parenchymal dysplasia
IMAGING
General Features
Ultrasonographic Findings
Imaging Recommendations
MR Findings
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Gross Pathologic & Surgical Features
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
Matsell DG et al: Predicting outcomes and improving care in children with congenital kidney anomalies. Pediatr Nephrol. 35(10):1811-4, 2020
Cheung KW et al: Congenital urinary tract obstruction. Best Pract Res Clin Obstet Gynaecol. 58:78-92, 2019
Yulia A et al: Management of antenatally detected kidney malformations. Early Hum Dev. 126:38-46, 2018
Spaggiari E et al: Sequential fetal serum β2-microglobulin to predict postnatal renal function in bilateral or low urinary tract obstruction. Ultrasound Obstet Gynecol. 49(5):617-22, 2017
Nassr AA et al: Are ultrasound renal aspects associated with urinary biochemistry in fetuses with lower urinary tract obstruction? Prenat Diagn. 36(13):1206-10, 2016
Chow JS et al: Multidisciplinary consensus on the classification of antenatal and postnatal urinary tract dilation (UTD classification system). Pediatr Radiol. 45(6):787-9, 2015
de Grauw AM et al: The diagnostic value of routine antenatal ultrasound in screening for congenital uropathies. J Matern Fetal Neonatal Med. 1-5, 2015
Smith-Harrison LI et al: Current applications of in utero intervention for lower urinary tract obstruction. J Pediatr Urol. 11(6):341-7, 2015
Vemulakonda VM et al: Inter-rater reliability of postnatal ultrasound interpretation in infants with congenital hydronephrosis. Int Urol Nephrol. 47(9):1457-61, 2015
Robyr R et al: Correlation between ultrasound and anatomical findings in fetuses with lower urinary tract obstruction in the first half of pregnancy. Ultrasound Obstet Gynecol. 25(5):478-82, 2005
Shibata S et al: Pathogenesis of human renal dysplasia: an alternative scenario to the major theories. Pediatr Int. 45(5):605-9, 2003
Mercado-Deane MG et al: US of renal insufficiency in neonates. Radiographics. 22(6):1429-38, 2002
Nagata M et al: Pathogenesis of dysplastic kidney associated with urinary tract obstruction in utero. Nephrol Dial Transplant. 17 Suppl 9:37-8, 2002
Friedmann W et al: Perinatal differential diagnosis of cystic kidney disease and urinary tract obstruction: anatomic pathologic, ultrasonographic and genetic findings. Eur J Obstet Gynecol Reprod Biol. 89(2):127-33, 2000
STATdx includes over 200,000 searchable images, including x-ray, CT, MR, and ultrasound images. To access all images, please log in or subscribe.