We have located links that may give you full text access.
Infant crossed renal ectopia with UPJ obstruction repaired via robot-assisted laparoscopic pyeloplasty.
Journal of Pediatric Urology 2018 Februrary
INTRODUCTION: We present a robot-assisted approach to surgical treatment of UPJ obstruction associated with crossed renal ectopia in a male infant.
METHODS: A 31 year-old woman presented at 37 weeks gestation for prenatal hydronephrosis and delivered at 39 weeks. Renal ultrasound identified the bladder and right kidney in a crossed ectopic position in the left pelvis, and MRI showed the cystic lesion to be hydronephrosis associated with a ureteropelvic junction obstruction of the crossed ectopic right kidney. At three months of age, a robot-assisted laparoscopic dismembered pyeloplasty was performed. Post-operative renal ultrasounds at one, two, and 7 months showed persistent but decreasing hydronephrosis. He remains asymptomatic.
DISCUSSION: Crossed renal ectopia with associated ureteropelvic junction obstruction has been reported in the literature and managed using both open and minimally invasive approaches. To our knowledge, this is the first reported robot-assisted pyeloplasty performed for this condition in an infant.
CONCLUSIONS: With careful patient selection, the robot-assisted laparoscopic approach can be applied to infants that require pyeloplasty for kidneys with anomalous development that have evidence of ureteropelvic junction obstruction.
METHODS: A 31 year-old woman presented at 37 weeks gestation for prenatal hydronephrosis and delivered at 39 weeks. Renal ultrasound identified the bladder and right kidney in a crossed ectopic position in the left pelvis, and MRI showed the cystic lesion to be hydronephrosis associated with a ureteropelvic junction obstruction of the crossed ectopic right kidney. At three months of age, a robot-assisted laparoscopic dismembered pyeloplasty was performed. Post-operative renal ultrasounds at one, two, and 7 months showed persistent but decreasing hydronephrosis. He remains asymptomatic.
DISCUSSION: Crossed renal ectopia with associated ureteropelvic junction obstruction has been reported in the literature and managed using both open and minimally invasive approaches. To our knowledge, this is the first reported robot-assisted pyeloplasty performed for this condition in an infant.
CONCLUSIONS: With careful patient selection, the robot-assisted laparoscopic approach can be applied to infants that require pyeloplasty for kidneys with anomalous development that have evidence of ureteropelvic junction obstruction.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app