Abstract：
OBJECTIVES:The aim of the study was to evaluate the concentrations of kynurenic acid (KYNA) in blood and urine during the normal pregnancy. MATERIALS AND METHODS:Under the study were 37 pregnant women. Level of KYNA was measured by high performance liquid chromatography (HPLC). RESULTS:The KYNA concentration in blood serum was 1.56 pmol/100 microliters and in urine -1.17 nmol/100 microliters (6.57 nmol/mg creatinine). The level of KYNA in blood serum did not correlate with the age of pregnancy. Statistically insignificant decrease of KYNA level in urine during the pregnancy was observed. CONCLUSIONS:Decreasing of KYNA level in urine during the pregnancy independently from its blood level was observed. The studies on the KYNA's role outside the central nervous system may supplement the knowledge about the changes occurring during the pregnancy.
journal_name
Ginekol Poljournal_title
Ginekologia polskaauthors
Milart P,Sikorski Rkeywords:
subject
Has Abstractpub_date
1998-12-01 00:00:00pages
968-73issue
12eissn
0017-0011issn
2543-6767journal_volume
69pub_type
杂志文章abstract：OBJECTIVE:The aim of the following study was to evaluate the impact of premature rupture of membranes (PROM) on neonatal outcome, particularly on the incidence of intrauterine infections (IUI). MATERIAL AND METHODS:The study included 428 newborns, born after PROM and hospitalized in the Department of Neonatology at Po...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2010-04-01 00:00:00
abstract：:Concentrations of glucose, bilirubin, H+ ions, estriol, HPL were determined in the samples of amniotic fluid from post term and near term pregnancies. Investigated group consisted of samples taken between 42-43 week of gestation, control group between 38-40 week. In both groups biochemical tests of pulmonary maturatio...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1995-05-01 00:00:00
abstract：:Uterine arteriovenous malformations are uncommon but potentially life-threatening condition. They can be congenital or acquired and should be suspected in cases of severe or persistent uterine bleeding. In recent years, there has been an increasing number of reports of acquired vascular lesions of the uterus following...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：10.5603/GP.a2018.0039
更新日期：2018-01-01 00:00:00
abstract：AIM:The aim of this report is to present data concerning results and complications related to infertility treatment using assisted reproductive technology (ART) and insemination (IUI) in Poland in 2011. MATERIALS AND METHODS:The report was prepared by the Fertility and Sterility Special Interest Group of the Polish Gy...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：10.17772/gp/1770
更新日期：2014-07-01 00:00:00
abstract：:Among micro-organisms infecting vagina whose dominant genus is GV anaerobic bacteria are often present. There are reports that GV infections of vagina and uterine cervix, apart from their well-known negative role in obstetrics practice can play a role in carcinogenic processes of uterine cervix. The aim of the study w...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1997-10-01 00:00:00
abstract：:Basic methods of contraception of unwanted pregnancy are reviewed: mechanical, vaginal devices, hormonal tablets, and IUDs. On the basis of personal experience the author considers that, compared with other methods of contraception, the intrauterine spiral is the safest device for the female organism. An evaluation...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1975-03-01 00:00:00
abstract：OBJECTIVES:In our study, we tried to investigate the determinants of women's choices about contraception with the aim of discovering whether or not there is a difference in their preferences before and after consultation with a gynaecologist. MATERIAL AND METHODS:A total of 1058 women were enrolled. They were given de...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：10.5603/GP.a2017.0115
更新日期：2017-01-01 00:00:00
abstract：OBJECTIVE:The purpose of the study was to compare concentrations of inflammatory and Th1/Th2 cytokines in serum obtained from women with preeclampsia or severe pregnancy hypertension versus normotensive controls. MATERIAL AND METHODS:The study group consisted of 34 pregnant women with hypertension over 140/90mmHg and ...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2010-03-01 00:00:00
abstract：:Out of 4676 women administered abortions between 1965-1969, 20 (.42%) were performed for medical indications related to heart defects. Pregnancy was terminated between the 6th-12th week. Therapeutic abortion itself can be hazardous to the health in these cases due to the state of the circulatory system. The most freq...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1971-01-01 00:00:00
abstract：OBJECTIVES:Clinicopathological study of eleven cases of carcinoma of the fallopian tube to understanding possible risk factors for therapeutic failure. DESIGN:The study group consisted of 11 cases of primary carcinoma of the fallopian tube treated in our Department over 25-year period. Clinical and pathologic data wer...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2000-09-01 00:00:00
abstract：OBJECTIVES:Triplet pregnancies have higher perinatal morbidity and mortality rates than singleton pregnancies. In modern perinatology computer cardiotocography is one of the best methods of fetus state assessment. DESIGN:The research was based on computer analysis of cardiotocograph printouts. MATERIALS AND METHODS:T...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2006-10-01 00:00:00
abstract：OBJECTIVES:Overexpression of intracellular adhesion molecule-I (ICAM-1) was observed in many benign and malignant tumors. The aim of our study was to evaluate its serum concentrations as well as CA-125 in women with benign ovarian tumors. MATERIALS AND METHODS:Forty-five women treated surgically because of benign ovar...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2004-10-01 00:00:00
abstract：OBJECTIVES:This study is aimed to evaluate the role of maternal mean platelet volume (MPV) levels for antenatal prediction marker of early onset neonatal sepsis in term infants born to mothers who have low infection risk. MATERIAL AND METHODS:A total of 62 pregnant women who gave birth in our hospital and whose neonat...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：10.5603/GP.a2017.0058
更新日期：2017-01-01 00:00:00
abstract：OBJECTIVES:Literature describing complications after colposuspension and analyses of the learning curve is scarce. Knowledge concerning this topic may lower the frequency of complications, improve the effectiveness of the procedure and increase patients' satisfaction. DESIGN:The purpose of the study was to evaluate ty...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2007-04-01 00:00:00
abstract：:Paper concerns 293 laparoscopic operations. The most frequent types of laparoscopic operations in presented material were: adhesion lysis in minor pelvis (33.8% cases), cystectomy and cyst-ovariectomy (27.6%) and electrocoagulation of ovarian capsule. Operative laparoscopy because of small injury is useful method in t...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1992-12-01 00:00:00
abstract：:In polycystic ovarian disease there is a strong association between hyperinsulinemia and hyperandrogenism but not with obesity alone. The magnitude of peripheral insulin resistance is similar to that seen in non-insulin-dependent diabetes mellitus. Mild hyperinsulinemia in PCOD patients is not impair the carbohydrate ...
journal_title：Ginekologia polska
pub_type： 杂志文章,评审
doi：
更新日期：1994-10-01 00:00:00
abstract：OBJECTIVE:To assess the effectivity and safety of misoprostol induced termination of pregnancy in the second trimester in women with a history of previous caesarean section. MATERIALS AND METHODS:Retrospective analysis of case records from the obstetrics and gynecology department of a tertiary care center between Janu...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2013-04-01 00:00:00
abstract：:We report an unusual case of adenomyosis with asymptomatic thoracic endometriosis. A 30-year old woman had a history of nephroblastoma, two missed abortions and one childbirth by caesarean section. The pregnancy was complicated with asymmetric fetus hipotrophy. Two years after delivery she had assessments for dysmenor...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：OBJECTIVES:In recent years, much attention has been given to infants born prematurely, at 34 0/7 to 36 6/7 weeks of gestation (WG), which have been classified as 'late preterm'. Neonates from that subgroup are less physiologically and metabolically mature than term infants. The aim of the study was to determine whether...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：10.5603/GP.2016.0092
更新日期：2016-01-01 00:00:00
abstract：DESIGN:Although an association between subclinical intrauterine infection and preterm birth is well established, there is conflicting evidence regarding the benefits of antibiotic administration in women in preterm labor. OBJECTIVES:We attempted to determine the effect of antibioticotherapy in mothers on congenital ne...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2005-06-01 00:00:00
abstract：:Hypothermia is one of the most important factors having an influence on morbidity of the newborns. Physiology of neonatal thermoregulation and thermogenesis is described as well as range of methods used for preventing heat loss and maintaining neutral temperature. An article presents the main reasons of limited thermo...
journal_title：Ginekologia polska
pub_type： 杂志文章,评审
doi：
更新日期：2003-11-01 00:00:00
abstract：:The role of the peritoneal fluid in the physiology of reproduction, as well as in the transportation and survival of gametes, is little recognized. Taking this into consideration, the authors have examined the occurrence of spermatozoa in the peritoneal fluid, collected from patients during diagnostic laparoscopies, f...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1995-04-01 00:00:00
abstract：:Matrix metalloproteinases are proteolytic enzymes which degrade extracellular matrix proteins. Along with their specific inhibitors--issue inhibitors of metalloproteinases--they play an important role in the spreading of malignant tumours. The research conducted in recent years has shown that metalloproteinases and th...
journal_title：Ginekologia polska
pub_type： 杂志文章,评审
doi：
更新日期：2009-01-01 00:00:00
abstract：:The influence of hormone replacement therapy (HRT) on coagulation system has not been completely explained yet. We measured plasma activities of antithrombin III, protein C and protein S before and after 6 and 12 months of HRT in 48 postmenopausal women. HRT consisted of transdermal estradiol and orally medroxyprogest...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1996-08-01 00:00:00
abstract：OBJECTIVES AND DESIGN:Leptin, a product of adipocytes, is a cytokine with multiple effects on the reproductive axis. Leptin causes the activation of STAT proteins within target cells. The aromatase gene promoter in adipose stromal cells contains a functional STAT binding region, leading to the hypothesis that leptin ma...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1999-01-01 00:00:00
abstract：OBJECTIVES:Kujawsko-pomorskie province is a region with high morbidity and death-rate from uterine cervix cancer. One of the methods of improve this situation is to perform prophylactic physical examinations to find the least advanced stages as possible. DESIGN:The aim of the study was to estimate the results of proph...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：2005-09-01 00:00:00
abstract：:Study aimed at obtaining answer to the question if antiestrogenic treatment (tamoxifen or clomiphene) of men having oligozoospermia has an impact on the pregnancy course. The pregnancy courses were live analysed of 34 healthy women, who had been treated with the artificial insemination by husband, having received tamo...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1993-10-01 00:00:00
abstract：:Bladder Pain Syndrome remains a great challenge for urologists, both in diagnostics and treatment. Etiopathogenesis of the disease is unknown. It is reported that the reason for Bladder Pain Syndrome is the urothelium dysfunction resulting in the destruction of the protective glycosaminoglycan layer/barrier protecting...
journal_title：Ginekologia polska
pub_type： 杂志文章,评审
doi：
更新日期：2011-03-01 00:00:00
abstract：:Contemporary home and world medical literatures deal at length with somatic and psychopathologic symptoms connected with changes taking place during the menstrual cycle. The symptoms bring about changes in women's behaviour, life activities and interpersonal relations. The majority of women suffer during the premenstr...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：
更新日期：1999-05-01 00:00:00
abstract：OBJECTIVES:Evaluate the time dependent expression of genes in preterm neonates and verify the influence of ontogenic maturation and the environmental factors on the gene expression after birth. MATERIAL AND METHODS:The study was carried out on 20 full-term newborns and 62 preterm newborns (mean birth weight = 1002 [g]...
journal_title：Ginekologia polska
pub_type： 杂志文章
doi：10.5603/GP.a2017.0080
更新日期：2017-01-01 00:00:00
