[Renoduodenal fistula. A case report].Ann Urol (Paris). 2003 Jun; 37(3):90-2.AU
The fistula between kidney and duodenum is rare. It occurs mostly in case of pyonephrotic kidney. The authors report one case of renoduodenal fistula, discovered peroperatively in 41 years old man who underwent a subcapsular nephrectomy for right pyonephrosis upon pelvic lithiasis. Through a review of literature, the authors discuss diagnostic aspects of this complication.