SEER Training Modules

Tumor Markers

Key Information

Prognostic (what treatment to use if the tumor should recur)

TPA (Tissue Polypeptide Antigen)

An antigen marker for cancers of bladder, lung, and gynecologic sites; nonspecific to bladder cancer; elevated levels indicate presence of malignancy

Go to the Tumor Markers page of the Diagnostic Tests module for more information.