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Akbaş M, Koyuncu FM, Artunç Ülkümen B, Taneli F, Özdemir H. Can maternal urinary and serum carbohydrate antigen 19-9 concentrations be utilized in the diagnosis of fetal hydronephrosis? J Turk Ger Gynecol Assoc 2019; 21:41-45. [PMID: 31564081 PMCID: PMC7075403 DOI: 10.4274/jtgga.galenos.2019.2019.0101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Objective: Fetal hydronephrosis (FH) is the most common fetal renal pathology encountered in daily obstetric practice. Urinary and serum carbohydrate antigen 19-9 (CA 19-9) concentrations are elevated in obstructive renal pathologies. Our aim was to assess maternal urinary and serum CA 19-9 concentrations in pregnancies with FH and compare results with controls. Material and Methods: Twenty pregnancies with severe FH, 20 pregnancies with mild-moderate FH, and 20 healthy singleton pregnancies were included in this descriptive, case-control study. The diagnosis and classification of FH was based on the anterioposterior diameter of fetal renal pelvis. Maternal urinary and serum CA 19-9 concentrations were measured and compared between groups. Results: Severe FH cases had significantly higher maternal urinary CA 19-9 concentrations compared to controls (median: 75 vs 24 U/mL; respectively; p=0.014). Concentrations of CA 19-9 did not differ between the mild-moderate FH group and control group. No statistically significant difference was found between the groups with respect to maternal serum CA 19-9 concentrations. Conclusion: Our results show that maternal urinary CA 19-9 concentration is significantly higher in pregnancies with severe FH. However, no difference was detected in serum CA 19-9 concentrations between pregnancies with severe FH, mild-moderate FH and controls. If the mechanisms of transplacental passage and maternal urinary excretion are clarified, maternal urinary CA 19-9 may be a potential marker for indicating fetal kidney damage.
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Affiliation(s)
- Murat Akbaş
- Department of Obstetrics and Gynecology, Division of Perinatology, Manisa Celal Bayar University Faculty of Medicine, Manisa, Turkey
| | - Faik Mümtaz Koyuncu
- Department of Obstetrics and Gynecology, Division of Perinatology, Manisa Celal Bayar University Faculty of Medicine, Manisa, Turkey
| | - Burcu Artunç Ülkümen
- Department of Obstetrics and Gynecology, Division of Perinatology, Manisa Celal Bayar University Faculty of Medicine, Manisa, Turkey
| | - Fatma Taneli
- Department of Medical Biochemistry, Manisa Celal Bayar University, Manisa, Turkey
| | - Habib Özdemir
- Department of Medical Biochemistry, Manisa Celal Bayar University, Manisa, Turkey
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Zur B, Holdenrieder S, Albers E, Walgenbach-Brünagel G, Stoffel-Wagner B. METHOD COMPARISON FOR CA 15-3, CA 19-9, AND CA 125 DETERMINATION USING THE NEW LOCI TECHNIQUE OF DIMENSION VISTA 1500 AND IMMULITE 2000 XPI. J Immunoassay Immunochem 2012; 33:435-45. [DOI: 10.1080/15321819.2012.666221] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Han SN, Lotgerink A, Gziri MM, Van Calsteren K, Hanssens M, Amant F. Physiologic variations of serum tumor markers in gynecological malignancies during pregnancy: a systematic review. BMC Med 2012; 10:86. [PMID: 22873292 PMCID: PMC3425318 DOI: 10.1186/1741-7015-10-86] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2012] [Accepted: 08/08/2012] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Recent insights provide support for the treatment of cancer during pregnancy, a coincidence that poses both mother and fetus at risk. Our aim was to critically review studies on the physiologic variations during pregnancy, the most common tumor markers used in diagnosis and follow-up of gynecological cancers. METHODS We conducted a systematic review of six tumor markers during normal pregnancy: carbohydrate antigen (CA) 15-3 (breast cancer); squamous cell carcinoma antigen (cervical cancer); and CA 125, anti-Müllerian hormone, inhibin B and lactate dehydrogenase (ovarian cancer). RESULTS For CA 15-3, 3.3% to 20.0% of all measurements were above the cut-off (maximum 56 U/mL in the third trimester). Squamous cell carcinoma antigen values were above cut-off in 3.1% and 10.5% of the measurements (maximum 4.3 µg/L in the third trimester). Up to 35% of CA 125 levels were above cut-off: levels were highest in the first trimester, with a maximum value up to 550 U/mL. Inhibin B, anti-Müllerian hormone and lactate dehydrogenase levels were not elevated in maternal serum during normal pregnancy. CONCLUSION During normal pregnancy, tumor markers including CA 15.3, squamous cell carcinoma antigen and CA 125 can be elevated; inhibin B, anti-Müllerian hormone and lactate dehydrogenase levels remain below normal cut-off values. Knowledge of physiological variations during pregnancy can be clinically important when managing gynecological cancers in pregnant patients.
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Affiliation(s)
- Sileny N Han
- Leuven Cancer Institute, Gynecologic Oncology, University Hospitals Leuven, KU Leuven, Belgium
| | - Anouk Lotgerink
- Department of Obstetrics and Gynecology, Jessa Hospital, Hasselt, Belgium
| | | | | | - Myriam Hanssens
- Foeto-Maternal Unit, University Hospitals Leuven, KU Leuven, Belgium
| | - Frédéric Amant
- Leuven Cancer Institute, Gynecologic Oncology, University Hospitals Leuven, KU Leuven, Belgium
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Osmanağaoğlu MA, Erdoğan I, Eminağaoğlu S, Karahan SC, Ozgün S, Can G, Bozkaya H. The diagnostic value of beta-human chorionic gonadotropin, progesterone, CA125 in the prediction of abortions. J OBSTET GYNAECOL 2010; 30:288-93. [PMID: 20373934 DOI: 10.3109/01443611003605286] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This study was conducted to investigate the effectiveness of serum levels of free beta-hCG, progesterone, CA125 and their combined use in the prediction of first trimester abortions. A total of 140 singleton pregnant women between 5 and 13 weeks' gestational age were included as Group I (n = 21) who resulted in abortion including missed abortion, incomplete abortion, complete abortion and inevitable abortion; Group II (n = 129) included normal pregnancies. When using the free beta-hCG level of <20 ng/ml as a cut off point, the sensitivity, specificity, PPV and NPV were 91%, 82%, 46% and 98%, when using a progesterone of <15 ng/ml as a cut off point, they were 91%, 89%, 59%, 98%. The single measurement of free beta-hCG or progesterone levels can be useful in the prediction of first trimester spontaneous abortions, but using progesterone may be recommended since it has high availability and low cost.
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Affiliation(s)
- M A Osmanağaoğlu
- Department of Obstetrics and Gynecology, Karadeniz Technical University, Trabzon, Turkey.
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Sarandakou A, Protonotariou E, Rizos D. Tumor Markers In Biological Fluids Associated With Pregnancy. Crit Rev Clin Lab Sci 2008; 44:151-78. [PMID: 17364691 DOI: 10.1080/10408360601003143] [Citation(s) in RCA: 86] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Proteins that are expressed by both malignant and healthy fetal tissues are recognized as oncofetal. These antigens are associated with cell proliferation and differentiation and are produced in high concentrations in pregnancy and malignancy. Their biological role in malignancy is the suppression of the host's immune system, while in pregnancy they affect the maternal immune response, generating maternal tolerance toward the embryo. This review describes the levels of alpha-fetoprotein (AFP), human chorionic gonadotropin (hCG), carcinoembryonic antigen (CEA), cancer antigen 125 (CA 125), squamous cell carcinoma antigen (SCC), cancer antigen 15-3 (CA 15-3), mucin-like carcinoma-associated antigen (MCA), tissue polypeptide-specific antigen (TPS), carbohydrate antigen 19-9 (CA 19-9), and prostate-specific antigen (PSA) in maternal serum (MS), umbilical cord serum (UC), and amniotic fluid (AF) and outlines their roles in the assessment of pregnancy and malignancy. All antigens studied, except CA 15-3, are oncofetal. The presence of considerable concentrations of AFP, hCG, CEA, CA125, SCC, MCA, TPS, CA 19-9, and PSA in AF during pregnancy may be attributed to their involvement in biological functions associated with fetal development, differentiation, and maturation. MS CEA, CA 15-3, and CA 19-9, in contrast to all the others, are not influenced significantly by pregnancy and thus remain reliable tumor markers in monitoring malignancy in pregnant patients.
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Malatyalioglu E, Ozer S, Kokcu A, Cetinkaya MB, Alper T, Tosun M. CA-125 levels in ruptured and unruptured tubal ectopic pregnancies. J Obstet Gynaecol Res 2006; 32:422-7. [PMID: 16882269 DOI: 10.1111/j.1447-0756.2006.00424.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIM This prospective, single-blind and controlled clinical study aimed to research if CA-125 levels could be a useful test in the differential diagnosis of intact and ruptured tubal ectopic pregnancy. METHODS Sixty-five women with tubal ectopic pregnancy of 5-10 weeks' duration (27 women with ruptured tubal ectopic pregnancy [REP] and 38 women with unruptured tubal ectopic pregnancy [UREP]) and 65 women with normal intrauterine pregnancy (NIUP) of the same gestational age were studied prospectively. Serum CA-125 levels were measured in all women and these levels were compared among the REP, UREP, and NIUP groups. RESULTS The mean CA-125 levels didn't show any significant difference between the REP and NIUP groups (P > 0.05). The mean CA-125 levels of these two groups were higher than that in the UREP group (P < 0.01, P < 0.001, respectively). The dispersion ratios of the CA-125 levels had a statistically significant difference between the REP and UREP groups (chi(2): 42.44, P < 0.0001). CA-125 levels weren't correlated with gestational weeks in the REP and UREP groups (r: 0.005, P > 0.05; r: 0.008, P > 0.05, respectively). CONCLUSION In intact tubal ectopic pregnancies, expectant or managed with medical treatment, the increase of CA-125 levels in the serial measurements could be a supplementary test for an early diagnosis of tubal rupture.
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Affiliation(s)
- Erdal Malatyalioglu
- Department of Obstetrics and Gynecology, School of Medicine, University of Ondokuz Mayis, Samsun, Turkey.
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Guven MA, Kilinc M, Batukan C. Urinary levels of nuclear matrix protein-22 in pregnant and non-pregnant women. Int J Gynaecol Obstet 2005; 89:138-9. [PMID: 15847877 DOI: 10.1016/j.ijgo.2005.01.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2004] [Accepted: 01/12/2005] [Indexed: 10/25/2022]
Affiliation(s)
- M A Guven
- Department of Obstetrics and Gynecology, Kahramanmaras Sutcuimam University, School of Medicine, Kahramanmaras, Turkey.
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8
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Kiran G, Kiran H, Guler FI, Ekerbicer HC, Kilinc M. Maternal serum and umbilical cord tumor marker levels at term pregnancy. Acta Obstet Gynecol Scand 2004; 84:85-9. [PMID: 15603573 DOI: 10.1111/j.0001-6349.2005.00584.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND The aim of the study was to compare the levels in fetal and maternal compartments of cancer antigen (CA) 125, CA 15-3, carbohydrate antigen (CA) 19-9, and carcinoembryonic antigen (CEA) and to determine the effects of fetal sex, parity, and fetal weight on umbilical cord (UC) and maternal serum (MS) levels of these markers. METHODS MS and UC levels of these markers were determined in blood samples taken simultaneously during cesarean delivery for 53 cases. All statistical analyses were performed using nonparametric tests (Wilcoxon's signed rank test, Mann-Whitney U-test, Kruskal-Wallis anova). Correlations were evaluated with Spearman's rank correlation coefficients. RESULTS All marker levels of MS were significantly different to those of UC. There was no association between MS and UC levels of four markers and fetal sex. No significant difference could be demonstrated between fetal weight and marker levels in MS and UC. No significant difference could be demonstrated between parity and marker levels except CEA in MS that was elevated in multigravida group. CONCLUSIONS Our results support that all markers except CA 15-3 have oncofetal origin. We concluded that further studies are required to reveal the effects of fetal sex on MS CA 19-9 and effects of parity on MS CEA levels.
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Affiliation(s)
- Gurkan Kiran
- Department of Obstetrics and Gynecology, Kahramanmaras Sutcuimam University, School of Medicine, Kahramanmaras, Turkey.
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Sapir O, Holcberg G, Segal D, Gohar J, Huleihal M, Katz M, Mazor M. Maternal serum concentrations of CA-125 in second trimester pregnancy complicated by congenital fetal anomalies. Eur J Obstet Gynecol Reprod Biol 1999; 87:133-6. [PMID: 10597961 DOI: 10.1016/s0301-2115(99)00092-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The purpose of the study was to determine the value of maternal serum CA-125 concentrations in pregnancies complicated by fetal anomalies with or without hydramnios. STUDY DESIGN The study population (n=40) consisted of the following four groups of patients: (1) 10 women with abnormal maternal serum alpha fetal protein (MSAFP) in whom no fetal anomalies were observed; (2) 10 women in whom fetal anomalies were diagnosed in addition to abnormal MSAFP; (3) 10 women with fetal anomalies accompanied by hydramnios and abnormal MSAF, and (4) 10 women had normal MSAFP and were diagnosed with hydramnios without fetal anomaly. The control group consisted of 10 patients who were matched for gestational age with normal MSAFP and normal ultrasonographic examination. In all 50 cases MSAFP and maternal serum CA-125 levels were assessed. CA-125 was measured using OC 125 monoclonal antibody (IMX CA-125, Abott Lab. IL) and a value of >20 U/ml was defined as abnormal. RESULTS Maternal serum CA-125 levels were significantly higher in the study group than in the control group, 19.8+/-15.9 U/ml and 9.9+/-4.0 U/ml (P=0.015). The difference was even greater when patients with malformed fetuses and hydramnios were compared to those with fetal anomalies and normal amount of amniotic fluid, 32.4+/-12.7 U/ml and 7.2+/-2.1 U/ml, respectively (P=0.0005). The maternal serum CA-125 levels in patients with hydramnios but without fetal anomalies were significantly lower when compared with those of the malformed fetuses and hydramnios, 9.8+/-2.3 U/ml and 32.4+/-12.7 U/ml, respectively (P=0.002). CONCLUSION Maternal serum CA-125 is lacking in value for screening fetal structural anomalies as a significant increase in maternal serum CA-125 levels was found only in patients with fetal anomalies accompanied by hydramnios.
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Affiliation(s)
- O Sapir
- Division of Obstetrics and Gynecology, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
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10
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Stepan H, Walther T, Faber R. C-type natriuretic peptide in maternal plasma in spontaneous labour, at elective cesarean section and during puerperium. J Perinat Med 1999; 26:396-9. [PMID: 10027136 DOI: 10.1515/jpme.1998.26.5.396] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
C-type natriuretic peptide (CNP) is the third member of the natriuretic peptide family that is involved in the regulation of blood pressure, renal function and volume homeostasis. In man CNP is highly expressed in endothelial cells, distinct brain areas and kidney. Maternal CNP plasma concentration remains stable in normal pregnancy with advancing gestational age. Using a radio-immunoassay we measured for the first time CNP plasma levels of women in the active phase of labour, during elective cesarean section in spinal anesthesia and in the postpartum period. Healthy pregnant women in the third trimenon were used as controls (7.36 +/- 3.0 pg/ml). CNP is significantly increased in labour (11.48 +/- 1.2 pg/ml) as well as after volume load before cesarean section (14.25 +/- 4.5 pg/ml). The postpartum concentration (9.3 +/- 2.4 pg/ml) was in the range of the controls. We conclude that CNP in plasma is increased during spontaneous labour. Its possible role in volume regulation with increased levels after rapid volume load but normal levels in puerperium with physiologically enhanced diuresis and natriuresis remains unclear.
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Affiliation(s)
- H Stepan
- Department of Obstetrics and Gynecology, University of Leipzig, Germany.
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11
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Abstract
OBJECTIVE Previous reports have suggested that serum CA 125 levels in patients who spontaneously abort in the first trimester of pregnancy differ from the levels of patients who successfully complete their pregnancies. Low CA 125 levels have been suggested to predict spontaneous abortion, although an increased rate of first-trimester spontaneous abortion has also been reported in women with elevated CA 125 levels early in pregnancy. The purpose of this study was to prospectively compare serum CA 125 levels of women who abort in the first trimester with levels of those women whose pregnancies progress beyond 12 gestational weeks. STUDY DESIGN A total of 188 pregnant patients had weekly serum CA 125 levels obtained after a prepregnancy baseline value was determined. Levels of the antigen in women who ultimately had a first-trimester spontaneous abortion were compared with CA 125 levels from women whose pregnancies continued past the first trimester. RESULTS There was no statistically significant difference in the CA 125 levels of patients who aborted compared with those of women whose pregnancies continued. In addition, among patients with CA 125 values > 150 U/ml there was also no statistically significant difference in the proportion of patients who aborted compared with controls. CONCLUSION Serum CA 125 levels are not predictive of spontaneous abortion in the first trimester of pregnancy.
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Affiliation(s)
- M D Hornstein
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital, Boston, MA 02115
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12
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Martinez-Tallo E, Hernandez-Rastrollo R, Rodino EA, Ruiz-Cabal JE. Parenteral nutrition infused by epicutaneous catheter: pulmonary complication. J Perinat Med 1995; 23:223-7. [PMID: 8568614 DOI: 10.1515/jpme.1995.23.3.223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
We present three preterm infants with pulmonary complications due to central venous silicone catheters malpositioned in the left or right pulmonary artery. One infant developed an arterial-bronchial fistula. The other two infants had pneumonitis without evidence of vessel perforation. The course of these complications was good after the catheter was withdrawn into the superior vena cava.
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Affiliation(s)
- E Martinez-Tallo
- Hospital Infantil Universitario de Badajoz, Pediatric Department, Spain
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Takeshima N, Suminami Y, Takeda O, Abe H, Kato H. Origin of CA125 and SCC antigen in human amniotic fluid. ASIA-OCEANIA JOURNAL OF OBSTETRICS AND GYNAECOLOGY 1993; 19:199-204. [PMID: 8379869 DOI: 10.1111/j.1447-0756.1993.tb00373.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Levels of CA125 and SCC antigen in amniotic fluids were examined in 26 cases. All samples showed high levels of CA125 and SCC antigen. Statistically significant decreases in CA125 (p < 0.05) and increases in SCC antigen (p < 0.01) from the second to the third trimesters were recognized. We focused on amnion cells as likely sources of the 2 tumor markers in amniotic fluid. Analysis of in vitro culture of amnion cells and amniotic membranes revealed an accumulation of CA125 and no accumulation of SCC antigen in the culture supernatant. A Northern blot analysis using a cDNA probe of SCC antigen ensured that there was no mRNA expression of SCC antigen in the amnion, the cord or the placenta. It is likely that the amnion is a major source of CA125 in amniotic fluid, and that the fetus is the origin of SCC antigen.
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Affiliation(s)
- N Takeshima
- Department of Obstetrics and Gynecology, Yamaguchi University School of Medicine, Japan
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14
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Zeimet AG, Müller-Holzner E, Marth C, Daxenbichler G, Dapunt O. Tumor marker CA-125 in tissues of the female reproductive tract and in serum during the normal menstrual cycle. Fertil Steril 1993; 59:1028-35. [PMID: 8486169 DOI: 10.1016/s0015-0282(16)55923-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
OBJECTIVE To further elucidate the origin of the physiological CA-125 amounts that lead to cyclic changes in CA-125 serum levels in normally menstruating women. DESIGN Fifty-three normal endometria, 13 fallopian tubes, 25 ovaries, and nine isolated corpora lutea were prospectively investigated for their CA-125 content in a sandwich solid-phase RIA and by immunohistochemistry. In addition, endometrial CA-125 tissue content was compared with the actual CA-125 serum levels of the study patients. RESULTS Cytosolic CA-125 concentrations were 20-fold and twofold higher in the endometrium than those measured in the ovary and the fallopian tube, respectively. Moreover, only in the endometrium did CA-125 content show significant cyclic changes, with the highest concentrations during the early proliferative and middle secretory phase. The lowest tissue concentrations were measured during the early secretory phase. Furthermore, during the early and middle secretory phases cytosolic CA-125 was negatively associated with CA-125 serum levels. In immunohistochemistry, marked distributional changes in OC-125 reactivity were revealed in the basalis and the functionalis throughout the menstrual cycle and the postovulatory loss of CA-125 expression was found to be strongly connected with early secretory transformation of glandular epithelium. CONCLUSION Our findings indicate that the CA-125 amounts responsible for cyclic changes in serum levels in normally menstruating women seem to be a product of normal endometrium.
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Affiliation(s)
- A G Zeimet
- Department of Obstetrics and Gynecology, Innsbruck University Clinic, Austria
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Kobayashi F, Takashima E, Sagawa N, Mori T, Fujii S. Maternal serum CA125 levels in early intrauterine and tubal pregnancies. Arch Gynecol Obstet 1993; 252:185-9. [PMID: 8512347 DOI: 10.1007/bf02426356] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Using an immunoradiometric assay, serum CA125 levels were measured in 13 women with a normal pregnancy, 9 with a spontaneous abortion, 3 with a hydatidiform mole, and 15 with a tubal pregnancy. Serum CA125 levels were high in patients with a normal pregnancy (154 +/- 169 U/ml; mean +/- S.D.), a spontaneous abortion (244 +/- 258 U/ml), or a hydatidiform mole (54 +/- 16 U/ml). In contrast, CA125 levels in patients with a tubal pregnancy (33 +/- 25 U/ml) were low, and almost all of those without uterine bleeding (25 +/- 9 U/ml) were within the normal range for non-pregnant women (< 35 U/ml). The difference between serum CA125 levels with intrauterine pregnancy and with tubal pregnancy may be ascribed to the difference of the amount of decidual tissues at the site of trophoblastic invasion.
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Affiliation(s)
- F Kobayashi
- Department of Obstetrics and Gynecology, Kobe Central Municipal Hospital, Japan
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16
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Sarandakou A, Kontoravdis A, Kontogeorgi Z, Rizos D, Phocas I. Expression of CEA, CA-125 and SCC antigen by biological fluids associated with pregnancy. Eur J Obstet Gynecol Reprod Biol 1992; 44:215-20. [PMID: 1607061 DOI: 10.1016/0028-2243(92)90102-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Carcinoembryonic antigen (CEA), cancer antigen 125 (CA-125) and squamous cell carcinoma (SCC) antigen were measured in 56 full-termed pregnancies by enzyme-immunoassays (EIA-MEIA). The measurements were done in maternal serum (MS), umbilical cord blood (UCB) and amniotic fluid (AF) samples, during delivery. Very high antigen levels were found in AF samples (median: CEA = 124 ng/ml; CA-125 = 710 U/ml; SCC = 710 ng/ml) compared to UCB and MS. CEA and SCC showed significantly lower values in MS (0.6 and 1.7 ng/ml, respectively) than in UCB (1.6 ng/ml, P = 7.7 x 10(-9); 3.55 ng/ml, P = 6.5 x 10(-6), respectively), while CA-125 had significantly higher values in MS (6 U/ml) than in UCB (0.0 U/ml, P = 17 x 10(-6); Wilcoxon paired test). All CEA values in MS were below cut-off (less than or equal to 5 ng/ml), while 10% of CA-125 and 30% of SCC values were above cut-off (less than or equal to 35 U/ml and less than or equal to 2.5 ng/ml, respectively). Amniotic fluid CEA with meconium had higher values (P = 0.0002), while the highest CA-125 values in AF samples were found in primiparae (P = 0.02). Moreover SCC in AF samples from vaginal delivered pregnancies showed significantly higher values, compared to those from cesarean section (P = 4.2 x 10(-7); Mann-Whitney U-test). Thus, our findings suggest that pregnancy has an influence on maternal serum SCC and CA-125 values, while CEA is independent of gestation and seems to conserve its diagnostic value during pregnancy as well.
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Affiliation(s)
- A Sarandakou
- Second Department of Obstetrics and Gynecology, University of Athens, Areteion Hospital, Greece
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17
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Campbell J, Kitau M, Cass P, Wathen N, Chard T. CA125 levels in matched samples of amniotic fluid, extra-embryonic coelomic fluid and maternal serum in the first trimester of pregnancy. J OBSTET GYNAECOL 1992. [DOI: 10.3109/01443619209013623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Nonogaki H, Fujii S, Konishi I, Nanbu Y, Kobayashi F, Mori T. Serial changes of serum CA125 levels during menstrual cycles. ASIA-OCEANIA JOURNAL OF OBSTETRICS AND GYNAECOLOGY 1991; 17:369-78. [PMID: 1801684 DOI: 10.1111/j.1447-0756.1991.tb00288.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Serial changes of serum CA125 levels during 32 menstrual cycles were examined in 32 healthy young women (19-21 years of age) charting basal body temperature (BBT) and measuring serum estradiol and progesterone levels. Analysis of BBT charts and serum progesterone levels revealed that the 32 menstrual cycles could be classified into either an ovulatory cycle with a sustained BBT temperature increase for at least 10 days (type I: 9 cycles), an ovulatory cycle with a sustained BBT temperature increase for less than 10 days (type II: 17 cycles), or anovulation (type III: 6 cycles). All 32 cycles exhibited basal CA125 levels of less than 35 u/ml throughout the cycle, except during the period of menstruation. At menstruation, 7 of the 9 cycles of type I showed a marked, transient elevation of CA125 levels from previous basal levels (a mean net increase). On the other hand, 12 of 17 cycles of type II showed only a slight elevation of CA125 levels during the period of menstruation. None of the 6 cycles of type III showed any apparent increase in CA125 levels during the period of menstruation. The mean net increase of CA125 levels during the period of menstruation in the cycles of type I was significantly higher than that of the cycles of type II (p less than 0.05) and type III (p less than 0.05). These results imply that a transient elevation of serum CA125 levels during the period of menstruation occurs in cycles with ovulation, and the levels of elevation seem to be closely associated with the duration of the sustained BBT temperature increase.
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Affiliation(s)
- H Nonogaki
- Department of Gynecology and Obstetrics, Faculty of Medicine, Kyoto University, Japan
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19
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Abstract
The pathogenesis of endometriosis is controversial. The two principal histogenetic theories are (1) metastases of endometrial tissues to an ectopic location (metastatic theory) and (2) metaplastic development of endometrial tissue at the ectopic site (metaplastic theory). Studies on the development of the coelomic cavity and the müllerian duct, as well as expression of CA 125 during the fetal period and in the adult, strongly suggest that coelomic epithelium-related tissues and müllerian-derived epithelia of the adult have a shared embryologic ancestry. Many manifestations of müllerian-directed metaplasia suggest that tissues derived from the coelomic epithelium and its accompanying mesenchymal cells, referred to as the "secondary müllerian system," have the potentiality to differentiate into müllerian-directed epithelium and stroma. This metaplastic potentiality of the secondary müllerian system constitutes a basic concept in the pathogenesis of endometriosis.
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Affiliation(s)
- S Fujii
- Department of Obstetrics and Gynecology, Faculty of Medicine, Kyoto University, Japan
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20
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Witt BR, Miles R, Wolf GC, Koulianos GT, Thorneycroft IH. CA 125 levels in abruptio placentae. Am J Obstet Gynecol 1991; 164:1225-8. [PMID: 2035561 DOI: 10.1016/0002-9378(91)90687-m] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The diagnosis of abruptio placentae is frequently difficult despite ultrasonography; additional diagnostic parameters would be useful. Maternal serum CA 125, which is believed to derive from the decidua, is elevated in the first trimester and immediately after delivery when placental separation occurs, possibly because of decidual disruption. Serum CA 125 was measured in 27 patients beyond 20 weeks' gestation who were first seen with vaginal bleeding and in 17 control patients of similar gestational age and labor status. Mean (+/- SD) CA 125 levels were higher (p less than 0.01) among patients with abruptio placentae (105.9 +/- 115 U/ml) than among those with alternate sources of bleeding (13.7 +/- 10 U/ml) or control patients (18.2 +/- 11.7 U/ml). Mean (+/- SD) serum CA 125 levels in seven control patients within 6 hours post partum (194 +/- 80.5 U/ml) were higher than those among patients first seen with abruptio placentae (p less than 0.01). Sensitivity and specificity of CA 125 for abruptio placentae were 70% and 94%, respectively. Our data support a decidual source for CA 125 and may indicate utility of CA 125 as a marker for abruptio placentae.
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Affiliation(s)
- B R Witt
- Department of Obstetrics and Gynecology, Tulane University School of Medicine, New Orleans, Louisiana
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21
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Barbati A, Broccucci L, Anceschi MM, Cosmi EV. Regulation of CA 125 production by amnion and WISH cells in culture. Am J Obstet Gynecol 1991; 164:1355-9. [PMID: 2035580 DOI: 10.1016/0002-9378(91)90713-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Amnion and human amnion-derived WISH cells release CA 125 antigen into culture medium. CA 125 output was higher in WISH cells than in amnion cells. In this study we showed that release of the antigen is regulated, with both amnion and WISH cells responding in a similar manner to the tested agents. Release of CA 125 decreased in the presence of dexamethasone (10(-6) mol/L) or cycloheximide (0.1 micrograms/ml) and increased when colchicine (0.01 micrograms/ml) was added to the culture medium. Stimulatory and inhibitory effects were more apparent after 3 days in culture. The precise mechanisms by which some of these agents (colchicine and dexamethasone) affect CA 125 release remain unknown. We propose that amnion and WISH cells in culture represent a useful model to investigate some regulatory aspects of the production of CA 125 in normal tissues.
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Affiliation(s)
- A Barbati
- Second Department of Obstetrics and Gynecology, Policlinico Monteluce, Perugia, Italy
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22
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Nanbu Y, Fujii S, Konishi I, Nonogaki H, Sagawa N, Kobayashi F, Mori T, Saga T, Endo K. Immunohistochemical localization of CA130 in fetal tissues, and in normal and neoplastic tissues of the female genital tract. ASIA-OCEANIA JOURNAL OF OBSTETRICS AND GYNAECOLOGY 1990; 16:379-87. [PMID: 2099733 DOI: 10.1111/j.1447-0756.1990.tb00365.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A murine monoclonal antibody, 130-22, produced against a human lung adenocarcinoma cell line (PC-9) has been suggested as recognizing an antigenic determinant (CA130) which is different from an epitope recognized by OC125 on CA125 glycoprotein molecules. The immunohistochemical reactivity with the 130-22 antibody (anti-CA130) was examined in human fetal tissues, and normal and neoplastic tissues of female genital tracts, and compared to those using OC125. Among the fetal tissues, the amnion and the cells of coelomic epithelium and mullerian-derived epithelia reacted with anti-CA130. In normal adult tissues, cervical and endometrial gland cells, tubal epithelial cells, and ovarian surface cells reacted with anti-CA130. In addition, predecidual cells in the late secretory endometrium and decidual cells during gestation were positive. Among the neoplastic tissues, tubal and endometrial adenocarcinomas and epithelial ovarian tumors were positive for anti-CA130. There were no differences in the respective specimens between the immunohistochemical localization of anti-CA130 and of OC125. Therefore, anti-CA130 is considered to be useful in the immunohistochemical detection of CA125 glycoprotein molecules as well as OC125.
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Affiliation(s)
- Y Nanbu
- Department of Gynecology and Obstetrics, Faculty of Medicine, Kyoto University, Japan
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Nanbu Y, Fujii S, Konishi I, Nonogaki H, Mori T. CA 125 in the epithelium closely related to the embryonic ectoderm: the periderm and the amnion. Am J Obstet Gynecol 1989; 161:462-7. [PMID: 2669495 DOI: 10.1016/0002-9378(89)90542-5] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The amnion is believed to be derived from either cytotrophoblastic cells or embryonic ectoderm. However, it produces and secretes CA 125, which is considered a differentiation antigen of fetal coelomic epithelium derived from the mesoderm of germ cells. To verify this, the immunohistochemical localization of CA 125 in human fetal tissues (between 7 and 23 weeks of gestation) derived from the ectoderm, endoderm, or mesoderm, and in the fetal membranes and placenta was studied. Among the mesoderm-derived tissues, only the fetal coelomic epithelium-related tissues were positive for anti-CA 125 from 15 weeks of gestation. The endoderm-derived tissues did not react with anti-CA 125. However, among the ectoderm-derived tissues, only the periderm reacted with anti-CA 125 from 7 weeks until it sloughed from the stratum intermedium by 23 weeks of gestation. Among the fetal membranes and placenta, only the amnion reacted with anti-CA 125 from 9 weeks to term. These findings indicate that the amnion and the periderm, both of which constitute the epithelia covering the amniotic cavity, in addition to the fetal coelomic epithelium-related tissues, produce CA 125.
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Affiliation(s)
- Y Nanbu
- Department of Gynecology and Obstetrics, Faculty of Medicine, Kyoto University, Japan
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