Pyelopexy.
D001165:Arteriovenous Malformations / Q000601:surgery; D002648:Child; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000601:surgery; D007682:Kidney Pelvis / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D014517:Ureteral Obstruction / Q000601:surgery