title: Vesical calculus: an unusual complication of renal transplantation.
abstract: Vesical calculus formation in renal transplant patients is rare. We describe seven patients who developed calcium oxylate or combination calcium oxylate-magnesium ammonium phosphate stones on a polypropylene suture nidus at the site of a ureteroneocystostomy. The use of a nonabsorbable suture in the urinary tract should be avoided.
authors.affiliation: Divison of Urology, University of Tennessee Graduate School of Medical Education, Knoxville, USA.
authors.forename: F A
authors.initials: FA
authors.lastname: Klein
authors.forename: M H
authors.initials: MH
authors.lastname: Goldman
mesh_terms: D000328:Adult; D006801:Humans; D016030:Kidney Transplantation / Q000009:adverse effects*; D008875:Middle Aged; D011126:Polypropylenes; D013537:Sutures / Q000009:adverse effects; D014513:Ureter / Q000601:surgery; D001743:Urinary Bladder / Q000601:surgery; D001744:Urinary Bladder Calculi / Q000737:chemistry / Q000209:etiology*
chemical_list: D011126:Polypropylenes