Amniotic fluid levels of CA 19.9 and CA 15.3 in normal and Down's syndrome pregnancies. 1995

I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
Department of Gynaecology and Obstetrics, University of Florence, Italy.

CA 125, CA 19.9 and CA 15.3 are antigenic determinants on glycoproteins commonly used as serum markers in gynecologic oncology. CA 125 was also investigated in the amniotic compartment of Down's syndrome pregnancies. The objective of this study was to evaluate the concentration of CA 19.9 and CA 15.3 in the amniotic fluid of normal and Down pregnancies. The concentration of these antigens was measured in stored amniotic fluid samples from 15-19 weeks pregnancies with and without Down's syndrome fetuses and expressed in multiples of the median for normal pregnancies of the same gestational age. The study group included 20 samples selected from single Down's syndrome pregnancies. Each of these samples were matched with three control samples from unaffected pregnancies, matched for maternal age, gestational age and duration of storage of the sample. The median MoM values of CA 19.9 and CA 15.3 in Down's syndrome pregnancies were respectively 1.11 MoM and 1.16 MoM, not significantly different from those of unaffected pregnancies (CA 19.9: 1.02 MoM; CA 15.3: 0.99 MoM). In the present study we have not found significantly different levels of CA 19.9 and CA 15.3 in the amniotic fluid of fetuses affected by Down's syndrome and in the controls.

UI MeSH Term Description Entries
D011247 Pregnancy The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. Gestation,Pregnancies
D011248 Pregnancy Complications Conditions or pathological processes associated with pregnancy. They can occur during or after pregnancy, and range from minor discomforts to serious diseases that require medical interventions. They include diseases in pregnant females, and pregnancies in females with diseases. Adverse Birth Outcomes,Complications, Pregnancy,Adverse Birth Outcome,Birth Outcome, Adverse,Complication, Pregnancy,Outcome, Adverse Birth,Pregnancy Complication
D012044 Regression Analysis Procedures for finding the mathematical function which best describes the relationship between a dependent variable and one or more independent variables. In linear regression (see LINEAR MODELS) the relationship is constrained to be a straight line and LEAST-SQUARES ANALYSIS is used to determine the best fit. In logistic regression (see LOGISTIC MODELS) the dependent variable is qualitative rather than continuously variable and LIKELIHOOD FUNCTIONS are used to find the best relationship. In multiple regression, the dependent variable is considered to depend on more than a single independent variable. Regression Diagnostics,Statistical Regression,Analysis, Regression,Analyses, Regression,Diagnostics, Regression,Regression Analyses,Regression, Statistical,Regressions, Statistical,Statistical Regressions
D004314 Down Syndrome A chromosome disorder associated either with an extra CHROMOSOME 21 or an effective TRISOMY for chromosome 21. Clinical manifestations include HYPOTONIA, short stature, BRACHYCEPHALY, upslanting palpebral fissures, epicanthus, Brushfield spots on the iris, protruding tongue, small ears, short, broad hands, fifth finger clinodactyly, single transverse palmar crease, and moderate to severe INTELLECTUAL DISABILITY. Cardiac and gastrointestinal malformations, a marked increase in the incidence of LEUKEMIA, and the early onset of ALZHEIMER DISEASE are also associated with this condition. Pathologic features include the development of NEUROFIBRILLARY TANGLES in neurons and the deposition of AMYLOID BETA-PROTEIN, similar to the pathology of ALZHEIMER DISEASE. (Menkes, Textbook of Child Neurology, 5th ed, p213) Mongolism,Trisomy 21,47,XX,+21,47,XY,+21,Down Syndrome, Partial Trisomy 21,Down's Syndrome,Partial Trisomy 21 Down Syndrome,Trisomy 21, Meiotic Nondisjunction,Trisomy 21, Mitotic Nondisjunction,Trisomy G,Downs Syndrome,Syndrome, Down,Syndrome, Down's
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000653 Amniotic Fluid A clear, yellowish liquid that envelopes the FETUS inside the sac of AMNION. In the first trimester, it is likely a transudate of maternal or fetal plasma. In the second trimester, amniotic fluid derives primarily from fetal lung and kidney. Cells or substances in this fluid can be removed for prenatal diagnostic tests (AMNIOCENTESIS). Amniotic Fluid Index,Amniotic Fluid Indices,Amniotic Fluids,Fluid Index, Amniotic,Fluid Indices, Amniotic,Fluid, Amniotic,Fluids, Amniotic,Index, Amniotic Fluid,Indices, Amniotic Fluid
D018395 CA-19-9 Antigen Sialylated Lewis(a) blood group carbohydrate antigen found in many adenocarcinomas of the digestive tract, especially pancreatic tumors. 5-Acetylneuraminyl-2-3-Galactosyl-1-3-(Fucopyranosyl-1-4)-N-Acetylglucosamine,Antigen CA-19-9,Gastrointestinal Cancer Antigen,Sialyl Le(a),Sialyl Lewis A,Sialyl Lewis A Antigen,Sialyl Lewis(a) Tetrasaccharide,CA 19-9 Antigen,CA 19.9 Antigen,NAG-1,3-F-1,4-GN,Neu5Ac-2-3-Gal-1-3-(Fuc-1-4)-GlcNAc,alpha-Neu5Ac-(2-3)-beta-D-Gal-(1-3)-(alpha-L-Fuc-(1-4))-beta-D-GlcNAc,A, Sialyl Lewis,Antigen CA 19 9,Antigen, CA 19-9,Antigen, CA 19.9,Antigen, CA-19-9,CA 19 9 Antigen,CA-19-9, Antigen,Cancer Antigen, Gastrointestinal,Lewis A, Sialyl
D018396 Mucin-1 Carbohydrate antigen elevated in patients with tumors of the breast, ovary, lung, and prostate as well as other disorders. The mucin is expressed normally by most glandular epithelia but shows particularly increased expression in the breast at lactation and in malignancy. It is thus an established serum marker for breast cancer. Antigen CA-15-3,CA-15-3 Antigen,Episialin,Epithelial Membrane Antigen,Epithelial Mucin, Polymorphic,Muc1 Mucin,Polymorphic Epithelial Mucin,Antigens, CD227,CA 15-3 Antigen,CA 15.3 Antigen,CD227 Antigen,Antigen CA 15 3,Antigen, CA 15-3,Antigen, CA 15.3,Antigen, CA-15-3,Antigen, CD227,Antigen, Epithelial Membrane,CA 15 3 Antigen,CA-15-3, Antigen,CD227 Antigens,Membrane Antigen, Epithelial,Mucin 1,Mucin, Muc1,Mucin, Polymorphic Epithelial

Related Publications

I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
September 1994, European journal of obstetrics, gynecology, and reproductive biology,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1997, The Journal of endocrinology,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1999, International journal of fertility and women's medicine,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1998, Duodecim; laaketieteellinen aikakauskirja,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1988, Revue des maladies respiratoires,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
March 1984, Obstetrics and gynecology,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1990, European journal of gynaecological oncology,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1988, Anticancer research,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1999, Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals,
I Noci, and P Borri, and R Biagiotti, and E Cariati, and F Branconi, and F Torricelli, and G Cappelli, and A D'Agata
January 1996, Journal of the Society for Gynecologic Investigation,
Copied contents to your clipboard!