RESUMEN
Bladder cancer is a common cancer that may present as superficial, invasive, or metastatic disease. Non-muscle-invasive bladder cancer (NMIBC) represents the majority of bladder cancer diagnoses, but represents a spectrum of disease with a variable clinical course, notably for significant risk of recurrence and potential for progression. NMIBC metastasis to distant organs without local invasion or regional metastasis is a very rare occurrence, so there are limi-ted case reports about early metastasis in the literature.
Asunto(s)
Carcinoma/secundario , Neoplasias de Cabeza y Cuello/patología , Metástasis Linfática/patología , Neoplasias de la Vejiga Urinaria/patología , Anciano , Carcinoma/diagnóstico por imagen , Resultado Fatal , Neoplasias de Cabeza y Cuello/diagnóstico por imagen , Humanos , Metástasis Linfática/diagnóstico por imagen , Masculino , Tomografía Computarizada por Rayos X , Ultrasonografía , Neoplasias de la Vejiga Urinaria/diagnóstico por imagenRESUMEN
ABSTRACT Bladder cancer is a common cancer that may present as superficial, invasive, or metastatic disease. Non-muscle-invasive bladder cancer (NMIBC) represents the majority of bladder cancer diagnoses, but represents a spectrum of disease with a variable clinical course, notably for significant risk of recurrence and potential for progression. NMIBC metastasis to distant organs without local invasion or regional metastasis is a very rare occurrence, so there are limited case reports about early metastasis in the literature.