title: [Overview of the results of the treatment of transitional cell carcinoma by ureteroscopy].
abstract: Conservative treatment of the transitional cell carcinoma of the upper urinary tract by ureteroscopy is currently a therapeutic approach which is accepted by urologists. Recurrences are frequent (0-65%), as well as in bladder tumors; the longer the follow-up of the series the higher the recurrence. Multifocality, history of bladder tumor or renal pelvis localization are prognostic factors for recurrence. The treatment of recurrences may be conservative or radical depending on grade, stage and multifocality.
authors.affiliation: Servicio de Urología, Fundació Puigvert, Barcelona, España. jpalou@fundacio-puigvert.es
authors.forename: Juan
authors.initials: J
authors.lastname: Palou
authors.forename: Antonio
authors.initials: A
authors.lastname: Rosales
authors.forename: Ma José
authors.initials: MJ
authors.lastname: Ribal
authors.forename: José
authors.initials: J
authors.lastname: Vicente
authors.forename: José
authors.initials: J
authors.lastname: Salvador
authors.forename: Humberto
authors.initials: H
authors.lastname: Villavicencio
mesh_terms: D002295:Carcinoma, Transitional Cell / Q000473:pathology / Q000601:surgery*; D002986:Clinical Trials as Topic; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology / Q000601:surgery*; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control*; D016896:Treatment Outcome; D014516:Ureteral Neoplasms / Q000473:pathology / Q000601:surgery*; D018666:Ureteroscopy / Q000009:adverse effects / Q000379:methods*