title: Extremely elevated serum CA125 due to endometriosis.
abstract: Endometriosis can mimic cancer in a pre-menopausal woman (1). In this case an ultrasound showed a complex ovarian cyst with a low resistance blood flow and the serum CA 125 level was 6,114 iu/mL (normal <35), more than twice the highest level previously reported due to benign disease.
authors.affiliation: The Royal Women's Hospital, Melbourne, Victoria.
authors.forename: R J
authors.initials: RJ
authors.lastname: Kashyap
mesh_terms: D000328:Adult; D018394:CA-125 Antigen / Q000097:blood*; D004715:Endometriosis / Q000097:blood* / Q000503:physiopathology; D005260:Female; D006801:Humans; D010048:Ovarian Cysts / Q000097:blood* / Q000503:physiopathology; D012422:Rupture, Spontaneous; D014655:Vascular Resistance
chemical_list: D018394:CA-125 Antigen