We compared the improved Abbott IMx cancer antigen (CA) 125 assay (cat. no. 7A89) with the Abbott CA 125 RIA. Serum specimens were from healthy perimenopausal women (n = 124) and from patients with benign gynecologic and nongynecologic diseases (n = 124), ovarian carcinoma (n = 104), or other malignancies (n = 193). The IMx assay detected as little as 0.193 kAU/L CA 125 (AU = arbitrary Abbott u...

We evaluated the levels of CA 19-9 and CA 125 in the sera of healthy individuals, patients with non-neoplastic diseases known to produce elevated serum concentrations of CA 19-9 and CA 125, and patients with malignant tumours. The serum concentrations determined with an immunoradiometric assay (IRMA) and an immunoluminometric assay (ILMA) were compared. The accuracy was determined (as far as th...

CA 15-3, CA 125 and β-2 microglobulin are three common tumor markers currently used for diagnosis, prognosis, assessment of therapeutic response, and/or to evaluate recurrence in breast and ovarian cancer and malignant lymphoproliferative disorders, respectively. In the present prospective study we assessed the role of these three serum proteins as biomarkers for renal cell carcinoma (RCC), as ...

Background The aim of this study was to evaluate the relationship between ultrasonographic findings and serum progesterone and cancer antigen-125 (CA-125) levels in threatened miscarriage and to predict pregnancy outcome. MaterialsAndMethods In a prospective comparative case-control study, serum CA-125 and progesterone levels were measured for 100 pregnant women with threatened miscarriage who ...

conclusions non-invasive assessment of hepatic fibrosis could be done using the egy-score. egy-score could differentiate no or early fibrosis (stage f0-f2 metavir) from severe fibrosis or cirrhosis (stage f3 - f4 metavir) with 83.7% accuracy. results combined elevation of ca 19-9 and ca 125 with a summated value > 37 u/ml is predictive of severe hepatic fibrosis or cirrhosis (stage f3-f4 metavi...

A new genus and species of eutherian mammal, Acristatherium yanensis gen. et sp. nov., is described from the Early Cretaceous Jehol biota, China. The new taxon is based on a partial skull that is preserved in three dimensions from the Lujiatun bed of the Yixian Formation and dated 123.2+/-1.0 Ma. Its right upper and lower dentitions are nearly complete and it has a dental formula 4.1.5.3/3.1.5....

AIM The aim of this study was to examine the relationship between serum and saliva levels of cancer antigen (CA) 125 and compare them among healthy women and patients with treated and untreated breast cancer. METHODS AND MATERIALS CA125 levels were assayed in serum and unstimulated whole saliva of 25 normal healthy women, 24 patients with untreated breast cancer, and 23 patients with treated ...

Tuberculous peritonitis is a leading cause of mortality and morbidity particularly in the developing world. Delay in initiation of treatment distinctively increases mortality. Treatment response to anti-tuberculosis drugs is usually observed by regression of symptoms and clearance of ascites. With initiation of treatment, laboratory values including CA-125 levels generally return to normal leve...

Annual screening of asymptomatic postmenopausal women using a combination of transvaginal sonography and serum Ca-125 has been evaluated in 4 major clinical trials as a means to facilitate earlier detection of ovarian cancer. In several trials, screening has caused a decrease in stage at detection. These ovarian cancer screening trials are reviewed. The effect of screening on ovarian cancer mor...