Cancer Screening Markers
Tumor marker screening for informational purposes.
Lab visit
PSA (Prostate-Specific Antigen)
Prostate-specific antigen — the standard prostate cancer screening marker.
$391–2 days
Lab visit
CA-125 (Ovarian Cancer Marker)
Tumor antigen elevated in ovarian and other reproductive-tract cancers.
$591–3 days
Lab visit
CEA (Carcinoembryonic Antigen)
Tumor marker associated with colorectal and other GI cancers.
$591–3 days
Lab visit
AFP (Alpha-Fetoprotein)
Tumor marker for liver and germ-cell cancers.
$491–3 days