Cancer Markers Flashcards
1
Q
Calcitonin
A
Medullary thyroid cancer
2
Q
Cancer Antigen 125
A
Ovarian cancer
3
Q
Cancer Antigen 19-9
A
Pancreatic cancer
9s look like bile ducts
4
Q
Cancer antigen 15-3
A
Breast cancer
5
Q
Carcinoembryonic antigen CEA
A
Colorectal cancer
6
Q
Human chorionic gonadotropin b-hCG
A
germ cell/ testicular
7
Q
Para proteins
A
B cell proliferative disorders
8
Q
Thyroglobulin
A
Follicular and papillary thyroid cancers
9
Q
Tumour marker use?
A
Diagnosis, prognosis but more commonly monitoring treatment, detecting recurrence
10
Q
PSA
A
Cut off value is > 4 for 60-69
Raised in BPH also
11
Q
Alpha-fetoprotein
A
Hepatocellular cancer HCC
Germ cell/ testicular cancer