title: [Incidental diagnosis of bladder carcinoma].
abstract: OBJECTIVE
  To analyze the prognostic factors of incidentally diagnosed bladder carcinomas with special reference to the complementary diagnostic tests.
  
  
  METHODS
  308 cases of carcinoma of the bladder were reviewed. These were divided into two groups: those that had been diagnosed on the basis of the clinical features and those that had been incidentally detected. The prognostic factors of size, grade, histological type, and pathological stage were analyzed.
  
  
  RESULTS
  Local tumor stage was the only statistically significant prognostic factor. 14.7% of the superficial and 3.6% of the infiltrating carcinomas had been incidentally diagnosed. Ultrasound was the most frequently utilized diagnostic method (87.2%).
  
  
  CONCLUSIONS
  In our series, the incidentally diagnosed carcinoma of the bladder has a higher probability of being a superficial lesion than those that are symptomatic and therefore the prognosis is better. Since ultrasound was the most frequently utilized diagnostic method, it might be advisable to assess the bladder in patients undergoing abdominal ultrasound evaluation.
authors: Servicio y Cátedra de Urología, Hospital del Mar, Universidad Autónoma de Barcelona, Barcelona, España. 92265@imim.imas.es
authors: J
authors: J
authors: Griñó Garreta
authors: O
authors: O
authors: Bielsa Galí
authors: R
authors: R
authors: Cortadellas Angel
authors: O
authors: O
authors: Arango Toro
authors: A
authors: A
authors: Gelabert-Mas
mesh_terms: D002295:Carcinoma, Transitional Cell / Q000175:diagnosis / Q000473:pathology; D003952:Diagnostic Imaging; D005260:Female; D006801:Humans; D008297:Male; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis* / Q000473:pathology