Clinical outcomes of muscle invasive bladder Cancer according to the BASQ classification.

ABSTRACT:

Background

We evaluated the clinical efficacy and prognosis of muscle-invasive bladder cancer according to the basal/squamous-like (BASQ) classification system based on immunohistochemical staining [CK5/6(+), CK14(+), GATA3(-), and FOXA1(-)].

Methods

One hundred patients diagnosed with muscle-invasive bladder cancer (cT2-4 N0-3 M0) were included in the study. All patients underwent radical cystectomy after transurethral removal of bladder tumor. Immunostaining was performed for CK5/6, CK14, FOXA1, and GATA3 antibodies on tissue microarray slides, and expression patterns were quantitatively analyzed using a scanning program.

Results

The median follow-up time was 77.4 (interquartile range: 39-120.9) months. The mean age of the patients was 65.1 ± 11.2 years. FOXA1 or CK

SUBMITTER: Yuk HD 

PROVIDER: S-EPMC6734465 | biostudies-literature | 2019 Sep

REPOSITORIES: biostudies-literature