Conversation: The conversation between human and AI assistant.
[|Human|] Ive undergone retrocaval ureter sugery an year back. Now as renal pain was persisting, i got IVP done & doc says theres hydronephrosis & i need to undergo Cystoscopy. Would u please tell me what is the severity of my case? Is it really necessary to undergo surgery?
[|AI|]  HelloThanks for query. You have undergone surgery for Retrieval Ureter one year back but still has pain in loin on affected side. This could be mostly due to HY Chat Doctor. You need to do further test like DTPA scan to assess the kidney function. Doing a redo surgery to explore the site of anastomosis to excise the structured segment and repair the anastomosis will help to save your kidney and give relief from pain. Do not worry this is known complication of this surgery which gets resolved with surgical treatment.