Akademik Veri Yönetim Sistemi
ONKOLOGIE, cilt.32, sa.3, ss.122-124, 2009 (SCI-Expanded)
Background: Multiple primary malignant tumors are rarely seen. Tobacco is one of the factors in their etiology. We report the case of a heavy smoker with metachronous triple primary cancer occurring in the prostate, kidney and urinary bladder. Case Report: A 70-year-old man with prostate cancer presented with the complaint of hematuria. Computed tomography (CT) showed increased wall thickness of the urinary bladder with an enlarged prostate. After the trans-urothelial resection operation pathological diagnosis was consistent with transitional cell carcinoma of the urinary bladder. After 9 months of follow-up, the control CT showed metastatic lesions in the right and left kidneys and in the right lung. Bilateral partial nephrectomy was performed. Interestingly, renal cell carcinoma (RCC) was diagnosed. Right-sided video-assisted thoracoscopic surgery was also performed. The results of the histopathological examination were consistent with metastatic RCC. Conclusions: Although the patient presented with triple carcinoma, there was no familial cancer history suggesting a genetic association. The patient was a heavy smoker, and tobacco usage may be the underlying cause of the detected cancers. This is one of the rare cases in the published literature with triple primary urogenital cancer.