Survival of @entity1 with XXXX : a retrospective study.

@entity1 @entity5 @entity703
A review of 27 @entity1 with @entity5 admitted to the Tsukuba University Hospital was performed retrospectively. Nineteen cases of @entity703 and eleven cases of @entity5 were submitted to the study. These @entity1 were treated mainly by surgery. The rates for 1-year, 3-year, 5-year and 10-year survival were 88.5%, 57.6%, 40.3% and 20.2%, respectively. No obvious relationship between prognosis of @entity703 and that of @entity5 was seen. Pathologically, there was a correlation between the grade and the stage of the @entity5 . Prognosis was related to the stage of the @entity5 , but not to the grade of the @entity5 . Clinically, the @entity1 with positive urinary cytology had a poorer prognosis. It was considered that no relationship existed between the preoperative clinical stage and the postoperative pathological stage. Consequently, the former is not considered a prognostic factor. We have been performing mainly radical nephroureterectomy with regional lymphadenectomy since 1975. The @entity1 who received the operation with regional lymphadenectomy since 1975. The @entity1 who received the operation with regional lymphadenectomy or with adjuvant chemotherapy had a better prognosis. It is concluded that lymphadenectomy is a valuable operation for improving prognosis.
