My 2 year old son got left gross hydronephrosis, recently he went a laproscopy pyeloplasty, after this surgery his
kidney function will be normal or not . His spilt renal function in dtpa scan is left 25% but surgeon told us that is only 15% and right is 75% .I'm so worried and anxious about this,
Please kindly anyone reply me. 🙏🏻