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Ziemiński R, Stupak A, Kwiatek M, Gęca T, Warowicka A, Hejne K, Kwaśniewska A, Goździcka-Józefiak A, Kwaśniewski W. Analysis of the Expression of LSF Transcription Factor in the Regulation of Transcription and TSG101 during the Neoplastic Transformation of Endometrial Cells. Cells 2024; 13:580. [PMID: 38607019 PMCID: PMC11011417 DOI: 10.3390/cells13070580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 03/23/2024] [Accepted: 03/23/2024] [Indexed: 04/13/2024] Open
Abstract
Previous research indicates that carcinogenesis involves disrupting the functions of numerous genes, including factors involved in the regulation of transcription and cell proliferation. For these reasons, in endometrial carcinogenesis, we decided to investigate the expression of TSG101 (a suppressor of tumor transformation) and LSF (a transcription factor involved in numerous cellular processes, such as cell cycle regulation, cell growth, development, and apoptosis). LSF may be involved in the regulation of TSG101 expression. The research material consisted of endometrial cancer samples from 60 patients. The control group consisted of normal endometrium samples donated by 60 women undergoing surgery for benign diseases of the female reproductive organs. The samples were subjected to immunohistochemical staining with antibodies specific to TSG101 and LSF. Specific antibodies were used to identify TSG101 and LSF in the examined histopathological preparations. An approximately 14-fold lower risk of endometrial cancer development was observed in patients with TSG expression in more than 75% of the assessed cells (4% vs. 36%; OR = 0.07; p = 0.0182). There was a four-fold lower risk of endometrial cancer development in patients with LSF expression in more than 50% of the assessed cells (32% vs. 64%; OR = 0.26; p = 0.0262). A more than three-fold lower risk of endometrial cancer development was observed in patients with LSF expression in more than 75% of the assessed cells (24% vs. 52%; OR = 0.29; p = 0.0454). Endometrial cancer was diagnosed in those with a lower level of TSG101 expression than in those with a cancer-free endometrium. Decreased expression of TSG101 may be a marker of endometrial cancer, and increased expression of LSF when diagnosed with endometrial cancer may indicate greater advancement of the disease. These markers might be used as diagnostic and prognostic markers-however, there is a lack of a correlation between them.
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Affiliation(s)
- Rafał Ziemiński
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland; (R.Z.); (M.K.); (T.G.); (A.K.)
| | - Aleksandra Stupak
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland; (R.Z.); (M.K.); (T.G.); (A.K.)
| | - Maciej Kwiatek
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland; (R.Z.); (M.K.); (T.G.); (A.K.)
| | - Tomasz Gęca
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland; (R.Z.); (M.K.); (T.G.); (A.K.)
| | - Alicja Warowicka
- Department of Molecular Virology, Institute of Experimental Biology, Adam Mickiewicz University in Poznan, 61-712 Poznań, Poland; (A.W.)
| | - Karolina Hejne
- Department of Pathomorphology and Forensic Medicine, School of Medicine, Collegium Medicum, University of Warmia and Mazury, 11-082 Olsztyn, Poland
| | - Anna Kwaśniewska
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland; (R.Z.); (M.K.); (T.G.); (A.K.)
| | - Anna Goździcka-Józefiak
- Department of Molecular Virology, Institute of Experimental Biology, Adam Mickiewicz University in Poznan, 61-712 Poznań, Poland; (A.W.)
| | - Wojciech Kwaśniewski
- Department of Gynecology Oncology and Gynecology, Medical University of Lublin, 20-059 Lublin, Poland
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Miturski A, Gęca T, Stupak A, Kwaśniewski W, Semczuk-Sikora A. Influence of Pre-Pregnancy Obesity on Carbohydrate and Lipid Metabolism with Selected Adipokines in the Maternal and Fetal Compartment. Nutrients 2023; 15:2130. [PMID: 37432262 DOI: 10.3390/nu15092130] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 07/12/2023] Open
Abstract
A higher body mass index (BMI) before pregnancy is associated with an increased risk of maternal and perinatal complications. This study aimed to analyze selected parameters of carbohydrate and lipid metabolism, including adipokines, in obese pre-pregnant women, and their influence on the birth weight of newborns. MATERIALS AND METHODS The study group (O) consisted of 34 pregnant women with higher BMI (obese) before pregnancy. The control group (C) was 27 pregnant women with target BMI and physiological pregnancy. The BMI index: body weight [kg]/(height [m]2 was assessed on the first obstetrical visit. The research material was the serum of pregnant women collected in the third trimester of pregnancy and umbilical cord blood collected immediately after delivery. Selected parameters of carbohydrate and lipid metabolism and adipokines were determined. RESULTS There were no statistically significant differences between the study group and the control group concerning the concentrations of insulin, glucose, VLDL, adiponectin, TNF-α, HOMA-IR, as well as LDH and cholesterol in maternal blood serum and umbilical cord blood serum. Total cholesterol and HDL in both maternal blood serum and umbilical cord blood were statistically significantly lower than those in the control group. The concentration of triglycerides (TG) and resistin in the blood serum of obese mothers were higher than those in the control group (p < 0.05). However, no statistically significant differences were found between the two groups regarding the concentrations of TG and resistin in the umbilical cord blood. The concentration of LDL cholesterol in the umbilical blood serum in the obese group was statistically significantly lower than that in the control group. The concentration of leptin in maternal blood serum and umbilical cord blood serum in the study group was statistically significantly higher than that in the control group. CONCLUSIONS Pregestational obesity does not substantially affect the basic parameters of carbohydrate metabolism in pregnant women, but it disturbs the lipid profile, which is manifested by a significant increase in triglycerides and a decrease in the level of HDL cholesterol in the serum. Preexisting obesity increases the concentration of leptin and resistin in the serum of pregnant women, which may be caused by the increased volume of adipose tissue. The concentrations of leptin and resistin in the blood of pregnant women correlate positively, and the concentrations of adiponectin and TNF-α negatively correlate with pre-pregnancy BMI values. There is a positive correlation between the concentration of leptin in the serum of umbilical cord blood and the birth weight of the newborn, which suggests that this parameter contributes to the pathomechanism of macrosomia.
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Affiliation(s)
- Andrzej Miturski
- Department of Gynaecology, 1st Clinical Military Hospital in Lublin, Al. Racławickie 23, 20-049 Lublin, Poland
| | - Tomasz Gęca
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Staszica 16 Street, 20-081 Lublin, Poland
| | - Aleksandra Stupak
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Staszica 16 Street, 20-081 Lublin, Poland
| | - Wojciech Kwaśniewski
- Department of Gynecologic Oncology and Gynecology, Medical University of Lublin, Staszica 16 Street, 20-081 Lublin, Poland
| | - Anna Semczuk-Sikora
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Staszica 16 Street, 20-081 Lublin, Poland
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Stupak A, Gęca T, Kwaśniewska A, Mlak R, Piwowarczyk P, Nawrot R, Goździcka-Józefiak A, Kwaśniewski W. Comparative Analysis of the Placental Microbiome in Pregnancies with Late Fetal Growth Restriction versus Physiological Pregnancies. Int J Mol Sci 2023; 24:ijms24086922. [PMID: 37108086 PMCID: PMC10139004 DOI: 10.3390/ijms24086922] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/03/2023] [Accepted: 04/06/2023] [Indexed: 04/29/2023] Open
Abstract
A comparative analysis of the placental microbiome in pregnancies with late fetal growth restriction (FGR) was performed with normal pregnancies to assess the impact of bacteria on placental development and function. The presence of microorganisms in the placenta, amniotic fluid, fetal membranes and umbilical cord blood throughout pregnancy disproves the theory of the "sterile uterus". FGR occurs when the fetus is unable to follow a biophysically determined growth path. Bacterial infections have been linked to maternal overproduction of pro-inflammatory cytokines, as well as various short- and long-term problems. Proteomics and bioinformatics studies of placental biomass allowed the development of new diagnostic options. In this study, the microbiome of normal and FGR placentas was analyzed by LC-ESI-MS/MS mass spectrometry, and the bacteria present in both placentas were identified by analysis of a set of bacterial proteins. Thirty-six pregnant Caucasian women participated in the study, including 18 women with normal pregnancy and eutrophic fetuses (EFW > 10th percentile) and 18 women with late FGR diagnosed after 32 weeks of gestation. Based on the analysis of the proteinogram, 166 bacterial proteins were detected in the material taken from the placentas in the study group. Of these, 21 proteins had an exponentially modified protein abundance index (emPAI) value of 0 and were not included in further analysis. Of the remaining 145 proteins, 52 were also present in the material from the control group. The remaining 93 proteins were present only in the material collected from the study group. Based on the proteinogram analysis, 732 bacterial proteins were detected in the material taken from the control group. Of these, 104 proteins had an emPAI value of 0 and were not included in further analysis. Of the remaining 628 proteins, 52 were also present in the material from the study group. The remaining 576 proteins were present only in the material taken from the control group. In both groups, we considered the result of ns prot ≥ 60 as the cut-off value for the agreement of the detected protein with its theoretical counterpart. Our study found significantly higher emPAI values of proteins representative of the following bacteria: Actinopolyspora erythraea, Listeria costaricensis, E. coli, Methylobacterium, Acidobacteria bacterium, Bacteroidetes bacterium, Paenisporsarcina sp., Thiodiazotropha endol oripes and Clostridiales bacterium. On the other hand, in the control group statistically more frequently, based on proteomic data, the following were found: Flavobacterial bacterium, Aureimonas sp. and Bacillus cereus. Our study showed that placental dysbiosis may be an important factor in the etiology of FGR. The presence of numerous bacterial proteins present in the control material may indicate their protective role, while the presence of bacterial proteins detected only in the material taken from the placentas of the study group may indicate their potentially pathogenic nature. This phenomenon is probably important in the development of the immune system in early life, and the placental microbiota and its metabolites may have great potential in the screening, prevention, diagnosis and treatment of FGR.
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Affiliation(s)
- Aleksandra Stupak
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland
| | - Tomasz Gęca
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland
| | - Anna Kwaśniewska
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-059 Lublin, Poland
| | - Radosław Mlak
- Body Composition Research Laboratory, Department of Preclinical Science, Medical University of Lublin, 20-059 Lublin, Poland
| | - Paweł Piwowarczyk
- 2nd Department of Anesthesiology and Intensive Care Unit, Medical University of Lublin, 20-059 Lublin, Poland
| | - Robert Nawrot
- Department of Molecular Virology, Institute of Experimental Biology, Adam Mickiewicz University in Poznan, 61-712 Poznań, Poland
| | - Anna Goździcka-Józefiak
- Department of Molecular Virology, Institute of Experimental Biology, Adam Mickiewicz University in Poznan, 61-712 Poznań, Poland
| | - Wojciech Kwaśniewski
- Department of Gynecologic Oncology and Gynecology, Medical University of Lublin, 20-059 Lublin, Poland
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Gęca T, Stupak A, Nawrot R, Goździcka‑józefiak A, Kwaśniewska A, Kwaśniewski W. Placental proteome in late‑onset of fetal growth restriction. Mol Med Rep 2022; 26:356. [PMID: 36263610 PMCID: PMC9608316 DOI: 10.3892/mmr.2022.12872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 09/16/2022] [Indexed: 11/21/2022] Open
Abstract
Fetal growth restriction (FGR) occurs when the fetus does not reach its genetically programmed intrauterine potential for growth and affects ~5–10% of pregnancies. This condition is one of the leading causes of perinatal mortality and morbidity associated with obstetric and neonatal complications. Placental dysfunction in FGR causes an impairment in the transfer of nutrients and oxygen from the mother to the developing fetus. Maternal adaptations to placental insufficiency may also play a role in the pathophysiology of FGR. The present study aimed to compare the proteome of the placentas of 18 women with the physiological course of pregnancy and eutrophic fetus [estimated fetal weight (EFW) >10th percentile; control group] and 18 women with late FGR (EFW <10th percentile) diagnosed after 32 weeks of pregnancy, according to the Delphi consensus (study group). The U. Mann-Whitney test was used to compare two independent groups. The R. Spearman correlation coefficient significance test was used to assess the existence of a relationship between the analyzed measurable parameters. P<0.05 was considered to indicate a statistically significant difference. The tests showed the presence of 356 different proteins which were responsible for the regulation of gene transcription control, inhibiting the activity of proteolytic enzymes, regulation of trophoblast proliferation and angiogenesis and inflammatory response. In the FGR placental proteome, other detected proteins were mostly involved in response to oxidative stress, cellular oxidation and detoxication, apoptosis, hemostatic and catabolic processes, energy transduction protein interactions, cell proliferation, differentiation and intracellular signaling. The present study used chromatographic mass-spectrometry to compare the placental proteome profiles in pregnancies complicated by late-onset FGR and normal pregnancy. Comparative analysis of proteomes from normal and FGR placentas showed significant differences. Further research is needed to clarify maternal and fetal adaptations to FGR.
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Affiliation(s)
- Tomasz Gęca
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20‑081 Lublin, Poland
| | - Aleksandra Stupak
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20‑081 Lublin, Poland
| | - Robert Nawrot
- Department of Molecular Virology, Institute of Experimental Biology, Adam Mickiewicz University in Poznań, 61‑614 Poznan, Poland
| | - Anna Goździcka‑józefiak
- Department of Molecular Virology, Institute of Experimental Biology, Adam Mickiewicz University in Poznań, 61‑614 Poznan, Poland
| | - Anna Kwaśniewska
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20‑081 Lublin, Poland
| | - Wojciech Kwaśniewski
- Department of Gynecologic Oncology and Gynecology, Medical University of Lublin, 20‑081 Lublin, Poland
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Krzyżanowski A, Gęca T, Sokołowska B, Kwiatek M, Miturski A, Stupak A, Terlecki P, Paluszkiewicz P, Kwaśniewska A. Thromboelastometry as an Ancillary Tool for Evaluation of Coagulation Status after rFVIIa Therapy in a Pregnant Woman with Severe Hypoproconvertinemia-A Case Series and Review of the Literature. Int J Environ Res Public Health 2022; 19:10918. [PMID: 36078653 PMCID: PMC9518547 DOI: 10.3390/ijerph191710918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/20/2022] [Accepted: 08/30/2022] [Indexed: 06/15/2023]
Abstract
Introduction: Factor VII (FVII) deficiency is a rare hemorrhagic diathesis. In females, heavy menstrual and postpartum bleeding can appear as a consequence of its deficiency. Supplementation of the recombinant FVIIa is widely accepted. The supplementation effect in FVII-deficient subjects is difficult to predict, and severe hemorrhage has been described even when FVII levels after supplementation were within normal ranges. The aim of this report is to present the application of thromboelastometry to control the coagulation status in a patient with severe FVII deficiency during pregnancy and delivery, supplemented by rFVIIa per protocol complicated with life-threatening venous thromboembolism. Methods: Rotational thromboelastometry (ROTEM) was performed in 16 pregnant women: in one 28 year old primigravida at 35 weeks of pregnancy with congenital FVII deficiency after rFVIIa administration and 15 healthy women at 38 gestational weeks. The results were compared. Results: The thromboelastometry results showed significant shortening of the clotting time in the extrinsic and the intrinsic pathway in the hypoproconvertinemia patient after rFVIIa administration in relation to healthy pregnant women. A significant reduction in maximum lysis of the clot after FVII supplementation was observed. Conclusions: The thromboelastometry results showed a significant hypercoagulable state with hypoproconvertinemia. Thrombotic complications after delivery might be prevented by the reduction in rFVIIa guided by thromboelastometry. Thromboelastometry performed on a pregnant woman with factor VII deficiency during the supplementation of rFVIIa in peripartum time might be helpful in order to determine an individual, effective dosage regimen of rFVIIa to ensure full correction of clotting disorders without the tendency to develop thrombosis, but further studies are needed.
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Affiliation(s)
- Arkadiusz Krzyżanowski
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-081 Lublin, Poland
| | - Tomasz Gęca
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-081 Lublin, Poland
| | - Bożena Sokołowska
- Chair and Department of Haematooncology and Bone Marrow Transplantation, Medical University of Lublin, 20-059 Lublin, Poland
| | - Maciej Kwiatek
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-081 Lublin, Poland
| | - Andrzej Miturski
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-081 Lublin, Poland
| | - Aleksandra Stupak
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-081 Lublin, Poland
| | - Piotr Terlecki
- Chair and Department of Vascular Surgery and Angiology, Medical University of Lublin, 20-081 Lublin, Poland
| | - Piotr Paluszkiewicz
- Department of General, Oncological and Metabolic Surgery, Institute of Haematology and Transfusion Medicine, 14 I. Gandhi Str., 02-776 Warsaw, Poland
| | - Anna Kwaśniewska
- Chair and Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20-081 Lublin, Poland
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Krzyżanowski A, Kwiatek M, Gęca T, Stupak A, Krzyżanowski J, Kwaśniewska A. 420 Three-dimensional color power imaging in prenatal diagnosis of abnormal umbilical vessels: Sua/pruv. demographic and perinatal outcome data. Eur J Obstet Gynecol Reprod Biol 2022. [DOI: 10.1016/j.ejogrb.2021.11.356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Dymanowska-Dyjak I, Stupak A, Kondracka A, Gęca T, Krzyżanowski A, Kwaśniewska A. Elastography and Metalloproteinases in Patients at High Risk of Preterm Labor. J Clin Med 2021; 10:jcm10173886. [PMID: 34501333 PMCID: PMC8432033 DOI: 10.3390/jcm10173886] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 08/14/2021] [Accepted: 08/25/2021] [Indexed: 01/10/2023] Open
Abstract
Preterm birth (PTB) is the leading cause of perinatal morbidity and mortality. Its etiopathology is multifactorial; therefore, many of the tests contain the assessment of the biochemical factors and ultrasound evaluation of the cervix in patients at risk of preterm delivery. The study aimed at evaluating the socioeconomic data, ultrasound examinations with elastography, plasma concentrations of MMP-8 and MMP-9 metalloproteinases, and vaginal secretions in the control group as well as patients with threatened preterm delivery (high-risk patients). The study included 88 patients hospitalized in the Department of Obstetrics and Pregnancy Pathology, SPSK 1, in Lublin. Patients were qualified to the study group (50) with a transvaginal ultrasonography of cervical length (CL) ≤ 25 mm. The control group (38) were patients with a physiological course of pregnancy with CL > 25 mm. In the study group, the median length of the cervix was 17.49 mm. Elastographic parameters: strain and ratio were 0.20 and 0.83. In the control group, the median length of the cervix was 34.73 mm, while the strain and ratio were 0.20 and 1.23. In the study group, the concentration of MMP-8 in the serum and secretions of the cervix was on average 74.17 and 155.46 ng/mL, but in the control group, it was significantly lower, on average 58.49 and 94.19 ng/mL. The concentration of MMP-9 in both groups was on the same level. Evaluation of the cervical length and measurement of MMP-8 concentration are the methods of predicting preterm delivery in high-risk patients. The use of static elastography did not meet the criteria of a PTB marker.
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Kwiatek M, Gęca T, Kwaśniewska A. Pro- and Anti-Inflammatory Cytokines in the First Trimester-Comparison of Missed Miscarriage and Normal Pregnancy. Int J Environ Res Public Health 2021; 18:ijerph18168538. [PMID: 34444287 PMCID: PMC8393667 DOI: 10.3390/ijerph18168538] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/04/2021] [Accepted: 08/11/2021] [Indexed: 12/14/2022]
Abstract
The advantage in response of Th2 over Th1 is observed in normal pregnancy in peripheral blood. A disturbance of this balance can lead to symptoms of miscarriage and pregnancy loss. The aim of this study was to evaluate the pro- and anti-inflammatory cytokines in sera of women who were diagnosed with missed miscarriage in the first trimester and to compare this systemic immune response to the response in women with normal pregnancy. The study group consisted of 61 patients diagnosed with missed miscarriage. In total, 19 healthy women with uncomplicated first trimester created the control group. Cytokines were determined in the maternal serum by ELISA. The analysis included INF-γ, TNF-α, Il-1β, Il-4, Il-5, Il-6, Il-9, Il-10, Il-13 and TGF-β1. Th1 cytokine levels in the study group reached slightly higher values for INF-γ, Il-1β and slightly lower for IL-6 and TNF-α. In turn, Th2 cytokine levels in the study group were slightly higher (Il-9, Il-13), significantly higher (Il4, p = 0.015; Il-5, p = 0.0003) or showed no differences with the control group (Il-10). Slightly lower concentration involved only TGF-β1. Analysis of the correlation between levels of pro- and anti-inflammatory cytokines resulted in some discrepancies, without showing predominance of a specific immune response. The results did not confirm that women with missed miscarriage had an advantage in any type of immune response in comparison to women with normal pregnancy.
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Gęca T, Kwaśniewska A. The Influence of Gestational Diabetes Mellitus upon the Selected Parameters of the Maternal and Fetal System of Insulin-Like Growth Factors (IGF-1, IGF-2, IGFBP1-3)-A Review and a Clinical Study. J Clin Med 2020; 9:jcm9103256. [PMID: 33053704 PMCID: PMC7600633 DOI: 10.3390/jcm9103256] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 10/03/2020] [Accepted: 10/06/2020] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Gestational diabetes mellitus (GDM), defined as impaired glucose tolerance with onset or first recognition in pregnancy, increases the risk of not only maternal but also fetal and neonatal complications. Given the structural similarity of insulin-like growth factors with insulin and participation of components of the insulin-like growth factor system in glucose homeostasis, we hypothesized that the IGF axis is involved in the development of GDM complications or its pathogenesis. The aim of this study was to evaluate the effect of GDM on the selected parameters of the insulin-like growth factors (IGF-1, IGF-2, IGFBP1-3) in the maternal and fetal blood. METHODS The clinical material of this case-control study included 109 pregnant women and their offspring. The study group (n = 120) consisted of 60 patients with diagnosed gestational diabetes and their newborn babies. The control group (n = 98) comprised 49 healthy parturients and their offspring. We measured the concentrations of IGF-1, IGF-2, IGFBP-1, IGFBP-2, IGFBP-3, insulin and glucose made by the ELISA method in peripheral blood serum in patients suffering from GDM and pregnant women without GDM, and in the umbilical cord blood of newborn babies born to them. RESULTS The analysis of concentrations of IGF-1, -2 and IGFBP-3 in peripheral blood as well as umbilical cord blood did not demonstrate a statistically significant difference between the study group and the control group. Significantly lower concentration of IGFBP-1, IGFBP-2 in peripheral blood and in umbilical cord blood was detected in the study group in comparison to the control group. A statistically positive correlation between the concentration of IGF-1 in umbilical cord serum of newborn babies born to women with gestational diabetes and the length of a baby after its birth was observed. CONCLUSIONS Gestational diabetes mellitus does not significantly affect the concentrations of IGF-1, -2, IGFBP-3 in the peripheral blood and umbilical cord blood, but has the greatest influence on maternal and fetal IGFBP-2 concentrations. A positive correlation between the concentration of IGF-1 in umbilical cord blood and the length of a newborn suggests an influence of IGF-1 on the process of fetal development.
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Krzyżanowski A, Kwiatek M, Gęca T, Stupak A, Kwaśniewska A. Modern Ultrasonography of the Umbilical Cord: Prenatal Diagnosis of Umbilical Cord Abnormalities and Assessement of Fetal Wellbeing. Med Sci Monit 2019; 25:3170-3180. [PMID: 31036798 PMCID: PMC6505057 DOI: 10.12659/msm.913762] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
The umbilical cord is the only connection between the mother and the fetus, through which it is possible to transport respiratory gases, nutrients, and metabolites. Thanks to the umbilical cord, the fetus has also the ability to move, which is necessary for its proper psychomotor development. The correct structure and function of umbilical vessels and the entire umbilical cord determine the possibility of proper development and survival of the fetus. Umbilical cord anatomy should be assessed in the ultrasound examination in the first trimester. It is of vital importance to confirm the correct number of umbilical vessels and their intra-abdominal course, as well as carefully assessing the abdominal and placental insertion sites. In the latter half of pregnancy, the use of the Doppler imaging enables assessment of the function of the fetal-placental vessels, thus providing valuable information about the condition of the fetus.
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Affiliation(s)
- Arkadiusz Krzyżanowski
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Maciej Kwiatek
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Tomasz Gęca
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Aleksandra Stupak
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Anna Kwaśniewska
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
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Gęca T, Kwiatek M, Krzyżanowski A, Kwaśniewska A. The influence of IGF-1 on fetal growth during pregnancy complicated by gestational diabetes mellitus. POSTEP HIG MED DOSW 2018. [DOI: 10.5604/01.3001.0012.1967] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Insulin-like growth factor-1 (IGF-1) is an important part of IGF system. The structure and function of IGF-1 are similar to that of insulin. Thus, IGF-1 may participate both in the gestational diabetes mellitus (GDM) pathogenesis and the development of some complications. IGF-1, as one of the most important growth factors “in utero”, may influence the intrauterine growth leading to fetal macrosomia.
The aim of the study was to present the structure and function of IGF-1 in terms of carbohydrate metabolism disturbances and to determine the role of IGF-1 on fetal growth during pregnancy complicated by GDM.
Fetal growth is an extremely complex process and depends on many factors, including IGF-1 concentration.
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Affiliation(s)
- Tomasz Gęca
- 1Katedra i Klinika Położnictwa i Patologii Ciąży Uniwersytetu Medycznego w Lublinie
| | - Maciej Kwiatek
- 1Katedra i Klinika Położnictwa i Patologii Ciąży Uniwersytetu Medycznego w Lublinie
| | | | - Anna Kwaśniewska
- 1Katedra i Klinika Położnictwa i Patologii Ciąży Uniwersytetu Medycznego w Lublinie
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Łopucki M, Wawrzykowski J, Gęca T, Miturski A, Franczyk M, Kankofer M. Preliminary analysis of the protein profile in saliva during physiological term and preterm delivery. Mol Med Rep 2018; 17:8253-8259. [PMID: 29693144 PMCID: PMC5983998 DOI: 10.3892/mmr.2018.8909] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Accepted: 03/01/2018] [Indexed: 11/06/2022] Open
Abstract
From a clinical point of view, easily obtainable and useful markers of a particular pathological status are required for appropriate diagnosis and treatment. Analysis of the proteomic profile of saliva may allow for the selection of potential marker of preterm delivery in humans. Saliva samples were collected from 12 patients diagnosed with threatened preterm delivery and 10 controls with uncomplicated pregnancies at the same gestational age. Samples were analysed using 2D electrophoresis. Based on statistical analysis, spots of interest were selected and collected from gels. Subsequently, spots were decoloured and proteins were identified by mass spectrometry using the matrix assisted laser desorption ionization-time of flight technique. The results of identification were compared with the Swiss-Prot database. A total of 1,393 spots were detected in the present study with 59 significantly different between control and preterm samples. Increased intensity of staining of 32 spots was observed in the premature delivery group compared with control patients and 27 spots were stained more intensely in the control group compared with the premature delivery group. A total of nine spots, which were significantly different between examined samples were identified and three of them exhibited increased intensity of staining in premature delivery group compared with controls, including dedicator of cytokinesis protein 1, metallothionein-2, guanylyl cyclase-activating protein 1. The six remaining spots included, epithelial-stromal interaction protein 1, serum albumin, tyrosine-tRNA ligase, cytoplasmic, protein chibby homolog 3, leukemia inhibitory factor receptor and adenosylhomocysteinase 3, and exhibited increased intensity of staining in healthy controls compared with premature delivery group. Further studies with an increased number of patients and identification of the complete protein profile are required to confirm the results of the present study and applicability of saliva as a source of disease biomarkers.
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Affiliation(s)
- Maciej Łopucki
- Department of Gynaecological Oncology and Gynaecology, Medical University of Lublin, 20‑081 Lublin, Poland
| | - Jacek Wawrzykowski
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, 20‑033 Lublin, Poland
| | - Tomasz Gęca
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20‑081 Lublin, Poland
| | - Andrzej Miturski
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 20‑081 Lublin, Poland
| | - Monika Franczyk
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, 20‑033 Lublin, Poland
| | - Marta Kankofer
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, 20‑033 Lublin, Poland
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Krzyżanowski A, Swatowski D, Gęca T, Kwiatek M, Stupak A, Woźniak S, Kwaśniewska A. Prenatal diagnosis of persistent right umbilical vein - Incidence and clinical impact. A prospective study. Aust N Z J Obstet Gynaecol 2018; 59:77-81. [PMID: 29498037 PMCID: PMC6585642 DOI: 10.1111/ajo.12791] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Accepted: 01/26/2018] [Indexed: 12/14/2022]
Abstract
Background Persistent right umbilical vein (PRUV) is usually an isolated finding but it may be accompanied by other fetal malformations. Aims We aimed to determine the incidence of prenatally diagnosed PRUV in a referral population, assess the neonatal outcome and discuss the findings together with those from previous publications. Materials and methods A total of 2360 women with low‐risk singleton pregnancies were examined in the second and third trimesters. A transabdominal convex volume transducer was used. B‐mode was applied in each patient. Scanning of the venous system included imaging of the target vessels with two‐dimensional colour Doppler mapping. The diagnosis of PRUV was made in a transverse section of the fetal abdomen. Three‐dimensional ultrasounds were performed as necessary, when anomalous cases were encountered. Results The incidence of PRUV in our population was 12/2360 = 0.5%, and it was higher than in other retrospective studies. In 75% (n = 9), PRUV was an isolated finding where delivery was uneventful and the postnatal outcome was favourable. In two cases PRUV was accompanied by omphalocele, and in one case by tetralogy of Fallot and single umbilical artery. Conclusions PRUV is an uncommon prenatal finding. Screening for this anomaly can be easily performed in all pregnant patients. A diagnosis of PRUV should be followed by a thorough fetal morphology scan in order to exclude any other malformations, especially those of the cardiovascular system.
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Affiliation(s)
- Arkadiusz Krzyżanowski
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Dariusz Swatowski
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Tomasz Gęca
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Maciej Kwiatek
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Aleksandra Stupak
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Sławomir Woźniak
- Department of Gynecology, Medical University of Lublin, Lublin, Poland
| | - Anna Kwaśniewska
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
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Krzyżanowski A, Kwiatek M, Gęca T, Barczyński B, Kwaśniewska A. Amniotic band syndrome in dichorionic diamniotic twin pregnancy. Hippokratia 2017; 21:46-48. [PMID: 29904257 PMCID: PMC5997031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
BACKGROUND Amniotic band syndrome (ABS) is a rare disorder which leads to a number of deformities of the fetus body. The treatment depends on the severity of the defect and the extent of the deformity. CASE REPORT A 36-year-old primigravida with a dichorionic diamniotic (DCDA) twin pregnancy was diagnosed during the first-trimester ultrasonography with fetal lower part edema of one twin caused by amniotic bands. A selective termination of the affected fetus was performed. The remainder part of the pregnancy was normal. A healthy newborn was delivered at term. After delivering the placenta, the presence of fetus papyraceus was detected. The amniotic bands were unidentifiable in the pathologist's examination. A reliable ultrasonographic diagnosis enables the detecting ABS in early pregnancy. CONCLUSION In the case of ABS in DCDA twin pregnancy, conducting a selective termination of the affected fetus creates the opportunity for the proper development of the healthy fetus as well as reaching its full maturity. HIPPOKRATIA 2017, 21(1): 46-48.
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Affiliation(s)
- A Krzyżanowski
- Department of Obstetrics and Pathology of Pregnancy Medical University of Lublin, Poland
| | - M Kwiatek
- Department of Obstetrics and Pathology of Pregnancy Medical University of Lublin, Poland
| | - T Gęca
- Department of Obstetrics and Pathology of Pregnancy Medical University of Lublin, Poland
| | - B Barczyński
- Department of Oncological Gynecology and Gynecology, Medical University of Lublin, Poland
| | - A Kwaśniewska
- Department of Obstetrics and Pathology of Pregnancy Medical University of Lublin, Poland
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Hawryluk J, Grafka A, Gęca T, Dzida G, Łopucki M. Study on free amino acid concentrations in umbilical cord blood plasma of newborns from normoglycaemic and gestational diabetes-complicated pregnancies. J Pre Clin Clin Res 2016. [DOI: 10.5604/18982395.1208183] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Gęca T, Rolińska A, Kwiatek M, Kwaśniewska A, Makara-Studzińska M. Effect of use of an obstetric gel during labour on parturients’ satisfaction. Med Og Nauk Zdr 2015. [DOI: 10.5604/20834543.1186911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Hawryluk J, Grafka A, Gęca T, Łopucki M. [Gestational diabetes in the light of current literature]. Pol Merkur Lekarski 2015; 38:344-347. [PMID: 26098656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
This paper presents current data on the pathophysiology of gestational diabetes mellitus, classification and new diagnostic methods. Gestational Diabetes Mellitus (GDM) is defined as carbohydrate intolerance first detected during pregnancy. It is the most common metabolic disorder of pregnant women. The frequency of its occurrence depends on inter alia body weight, belonging to a particular ethnic group and diagnostic methods. GDM reveals usually between 24 and 28 weeks of gestation. The development of diabetes in pregnancy poses a threat to both the mother and the fetus. It is associated with an increased incidence of birth defects in newborns, impaired intrauterine fetal growth, higher incidence of premature births and greater percentage of the intrauterine fetus death. Amongst women complicated by gestational diabetes arterial hypertension more often unfolds. In the development of gestational diabetes mellitus important role apart from maternal and fetal hyperinsulinemia play: antagonistic to insulin placental hormones, TNFα, placental pro-inflammatory cytokines, resistin, leptin ghrelin.
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Affiliation(s)
- Jarosław Hawryluk
- Department of Internal III, Independent Public Regional Hospital in Chełm, Poland
| | - Agnieszka Grafka
- Medical University of Lublin, Poland: Ist Chair and Department of Oncological Gynaecology and Gynaecology
| | - Tomasz Gęca
- Medical University of Lublin, Poland: Chair and Department of Obstetrics and Pathology of Pregnancy
| | - Maciej Łopucki
- Medical University of Lublin, Poland: Ist Chair and Department of Oncological Gynaecology and Gynaecology
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Kwiatek M, Gęca T, Krzyżanowski A, Malec A, Kwaśniewska A. Peripheral Dendritic Cells and CD4+CD25+Foxp3+ Regulatory T Cells in the First Trimester of Normal Pregnancy and in Women with Recurrent Miscarriage. PLoS One 2015; 10:e0124747. [PMID: 25945787 PMCID: PMC4422710 DOI: 10.1371/journal.pone.0124747] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Accepted: 03/05/2015] [Indexed: 12/04/2022] Open
Abstract
The development of pregnancy is possible due to initiation of immune response in the body of the mother resulting in immune tolerance. Miscarriage may be caused by the impaired maternal immune response to paternal alloantigens located on the surface of trophoblast and fetal cells. The aim of the study was to compare the population of circulating dendritic cells (DCs) and CD4+CD25+Foxp3+ regulatory T cells (TREGs) in the first trimester of a normal pregnancy and in women with recurrent miscarriage and an attempt to determine the relationship between these cells and the role they may play in human reproductive failures. The study was conducted in a group of 33 first trimester pregnant women with recurrent miscarriage and in a group of 20 healthy pregnant women in the first trimester of normal pregnancy. Among mononuclear cells isolated from peripheral blood, the populations of DCs and TREGs were assessed by flow cytometry. The percentage of myeloid DCs and lymphoid DCs showed no significant difference between study and control group. Older maternal age and obesity significantly reduced the pool of circulating myeloid and lymphoid DCs (R=-0.39, p=0.02). In miscarriages the percentage of circulating TREGs was significantly lower compared to normal pregnancies (p=0.003). Among the analysed factors the percentage of TREGs was the most sensitive and the most specific parameter which correlated with the pregnancy loss. The reduction in the population of circulating TREGs suggests immunoregulatory mechanisms disorder in a pregnancy complicated by miscarriage.
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Affiliation(s)
- Maciej Kwiatek
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
- * E-mail:
| | - Tomasz Gęca
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Arkadiusz Krzyżanowski
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Agnieszka Malec
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
| | - Anna Kwaśniewska
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, Lublin, Poland
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Gęca T, Krzyżanowski A, Stupak A, Kwaśniewska A, Pikuła T, Pietura R. Complementary role of magnetic resonance imaging after ultrasound examination in assessing fetal renal agenesis: a case report. J Med Case Rep 2014; 8:96. [PMID: 24618008 PMCID: PMC3976151 DOI: 10.1186/1752-1947-8-96] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2013] [Accepted: 12/09/2013] [Indexed: 11/23/2022] Open
Abstract
Introduction Ultrasonography is used routinely during pregnancy to screen and detect fetal abnormalities. However, there are some conditions like anhydramnios (a prevalent state in renal agenesis) or maternal obesity that may limit the diagnostic accuracy of ultrasonography. Magnetic resonance imaging has proven to be useful when ultrasound alone is insufficient to make a correct diagnosis. Case presentation We present the case of a 22-year-old Caucasian woman who was admitted to our unit at the 26th week of gestation for a detailed anatomy scan. Anhydramnios and failure to visualize the kidneys, bladder and renal vessels were confirmed with the use of sonography in our department. Since the lack of amniotic fluid limited the acoustic window for fetal ultrasonography, a magnetic resonance imaging scan was requested to confirm suspected renal agenesis. A fetal magnetic resonance imaging scan was performed and confirmed the suspected diagnosis. A baby boy was born by breech vaginal delivery after spontaneous onset of labor at the 34th week of gestation. The boy weighed 1690g, with Apgar scores of 6 and 4 at two and five minutes respectively, and died one hour after delivery. The diagnosis of bilateral renal agenesis was confirmed on autopsy. Conclusions The aim of this study was to evaluate the potential contribution of magnetic resonance imaging in diagnostic procedure after inconclusive ultrasound examination during the assessment of fetal urinary tract abnormalities in the third trimester.
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Affiliation(s)
- Tomasz Gęca
- Department of Obstetrics and Pathology of Pregnancy, Medical University of Lublin, 16 Staszica Street, 20-081 Lublin, Poland.
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Marczewska B, Persona A, Gęca T. Activation enthalpies of both steps of Zn(II) reduction in the presence of thiourea at a mercury electrode from NaClO4. J Electroanal Chem (Lausanne) 2004. [DOI: 10.1016/j.jelechem.2003.08.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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