Muhammad Umar Amin, Shamraiz Khan, Muhammad Nafees.
Crossed fused renal ectopia with staghorn calculus and gross hydronephrosis.
J Coll Physicians Surg Pak Jan ;19(1):69-70.

Crossed fused renal ectopia is a rare renal anomaly. Formation of staghorn and struvite calculi within it has never been reported in local literature. A 25-year-old man with macrohematuria and right flank pain was admitted to the hospital. An intravenous pyelography revealed right sided crossed fused ectopic kidney showing a staghorn and struvite calculi in upper-moiety along with gross hydronephrosis. Patient was conservatively managed after exclusion of other congenital anomalies.

PakMediNet -Pakistan's largest Database of Pakistani Medical Journals - http://www.pakmedinet.com