title: Stone recurrences in kidneys made stone-free by percutaneous extraction.
abstract: Of 100 renal units which were made stone-free by percutaneous stone extraction in 1985, 86 (86.0%) were re-examined radiologically up to 5 years after operation. The re-examination was performed because of symptoms or as part of a regular check-up or after calling the patient. Intrarenal calcifications were diagnosed in 27 of 86 (31.4%) of the renal units, but only in 11 (12.8%) were there stones requiring treatment.
authors.affiliation: Department of Surgery, Sahlgrenska sjukhuset, University of Göteborg, Sweden.
authors.forename: C
authors.initials: C
authors.lastname: Henriksson
authors.forename: K
authors.initials: K
authors.lastname: Geterud
authors.forename: S
authors.initials: S
authors.lastname: Pettersson
authors.forename: B F
authors.initials: BF
authors.lastname: Zachrisson
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002129:Calcium Oxalate / Q000652:urine; D002130:Calcium Phosphates / Q000652:urine; D003555:Cystinuria / Q000652:urine; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007669:Kidney Calculi / Q000000981:diagnostic imaging / Q000628:therapy* / Q000652:urine; D008096:Lithotripsy; D008274:Magnesium / Q000652:urine; D017616:Magnesium Compounds; D008297:Male; D008875:Middle Aged; D009403:Nephrostomy, Percutaneous; D010710:Phosphates / Q000652:urine; D011859:Radiography; D011866:Radioisotope Renography; D012008:Recurrence; D000069877:Struvite; D014552:Urinary Tract Infections / Q000000981:diagnostic imaging / Q000628:therapy / Q000652:urine
chemical_list: D002130:Calcium Phosphates; D017616:Magnesium Compounds; D010710:Phosphates; D002129:Calcium Oxalate; D000069877:Struvite; D008274:Magnesium