CA 125 (Carbohydrate Antigen 125)

Sample: Serum

Schedule: Daily

Units: U/mL

Range: (See table below)

Remarks: CA 125 (Carbohydrate Antigen 125 ) is increased in more than 80% of ovarian epithelial neoplasms and it can also be increased certain benign ovarian diseases. CA 125 is most useful in follow-up ovarian carcinoma and should not be used as a screening test.

CA 125, U/mL

< 37 Normal
37 - 50 Borderline
> 50 Increased

Available tests