Lung metastasis of ta bladder cancer: a case report and literature review.

Autor: Sano T; Department of Urology, Otsu Municipal Hospital, Otsu, Japan., Hamada S, Haitani T, Nakashima M, Kajita Y, Shichiri Y
Jazyk: angličtina
Zdroj: Korean journal of urology [Korean J Urol] 2013 Apr; Vol. 54 (4), pp. 271-3. Date of Electronic Publication: 2013 Apr 16.
DOI: 10.4111/kju.2013.54.4.271
Abstrakt: A 66-year-old man with a history of multiple transurethral resections for recurrent bladder tumors, staged as Ta according to the International Union Against Cancer staging guidelines, presented with a complaint of dry cough. A round nodule with a diameter of 7.5 cm was detected in the lung by chest computed tomography, and a video-assisted thoracoscopic lobectomy was performed. Pulmonary metastasis of recurrent bladder cancer was diagnosed by immunohistochemistry staining for the urothelium-specific protein uroplakin Ia. Subsequently, 2 cycles of systemic chemotherapy were administered. Two and a half years after treatment, no recurrence of pulmonary lesions has been detected. A combination of complete resection of pulmonary lesions and systemic chemotherapy may result in a good prognosis for patients with non-muscle-invasive bladder cancer.
Databáze: MEDLINE