From: Programmed death-ligand 1 (PD-L1) characterization of circulating tumor cells (CTCs) in muscle invasive and metastatic bladder cancer patients
FISH status
Pt 11 CK-CTCs (N = 33)
No abnormalities, n (%)
4 (12.1)
At least 1 abnormality, n (%)
29 (87.9)
All abnormalities, n (%)
17 (51.5)