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1.
Fetal Diagn Ther ; 50(4): 269-275, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37393895

RESUMO

INTRODUCTION: Sprengel's deformity is a rare congenital anomaly of the shoulder rim. It is the most common congenital anomaly of the shoulder, associated with cosmetic deformity and abnormal shoulder function. Nonsurgical management can be considered for mild cases. Surgical intervention is indicated in moderate to severe cases with the goal of improving cosmetic appearance and function. The best surgical results are obtained in children aged 3-8 years. Correct diagnosis is very important because Sprengel's deformity can be accompanied by additional abnormalities, even in mild cases, and lack of a diagnosis delays proper treatment of the child. The severity of the defect may progress, so it is important to correctly identify children with Sprengel's deformity, even those with a mild form of the defect. CASE PRESENTATION: We report a case of prenatal sonographic diagnosis of Sprengel's deformity with additional features, as yet undescribed and missed - although visible - on prenatal magnetic resonance imaging (MRI). Cesarean delivery was performed due to preterm rupture of membranes, and a postnatal MRI confirmed the unusual constellation of Sprengel's anomaly with lateral meningocele, vestigial posterior meningocele, and lipoma tethering of the cord to the dural sac at the cervical-thoracic junction. CONCLUSION: Diagnosis of Sprengel's deformity is possible with prenatal ultrasound. Asymmetry of the cervical spine, discontinuity of the vertebral arch and abnormal vertebral bodies, as well as the asymmetric position of the shoulder blades with the presence of an omovertebral bone are signs that can help diagnose the defect.


Assuntos
Anormalidades Congênitas , Meningocele , Articulação do Ombro , Criança , Recém-Nascido , Feminino , Gravidez , Humanos , Escápula/anormalidades , Escápula/cirurgia , Articulação do Ombro/diagnóstico por imagem , Articulação do Ombro/cirurgia , Articulação do Ombro/anormalidades , Imageamento por Ressonância Magnética , Anormalidades Congênitas/diagnóstico
2.
Dev Period Med ; 18(1): 27-32, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-25171617

RESUMO

INTRODUCTION: Cleft lip and/or palate is the most common congenital craniofacial anomaly. Ultrasonography plays a key role in the early diagnosis of this anomaly and is completed by MRI. The purpose of this paper is to present and summarize the experience in diagnosis of cleft lip/palate by means of MRI. MATERIAL AND METHODS: The material consists of 62 fetuses that required more detailed evaluation which was conducted with the use of a 1.5 T scanner in SSFSE/T2 sequence in the sagittal, transverse and coronal plane. RESULTS: The cleft was diagnosed in 15 fetuses: an isolated cleft lip in one case (6.7%), a cleft lip and alveolar process in 2 (13.3%), a cleft lip and palate in 12 (80%). In eight fetuses (53.3%) the defect was unilateral, in 6 (40%) on both sides, in one case (6.7%) - a bilateral cleft lip and unilateral cleft palate was diagnosed. In three cases (20%), the cleft lip and/or palate defect was isolated, in 12 (80%) - it coexisted with other fetal abnormalities. MRI was less useful than ultrasound in 1 case (6.7%), in 4 cases (26.7%) it did not add any significant new information, in the remaining 10 cases (66.6%) important additional information was obtained on MRI. MRI revealed more details of the cleft in 5 cases (33.3%). In 10 fetuses (66.7%), cleft diagnosis was based on ultrasound and MRI only confirmed it. In 47 cases MRI allowed to show normal fetal faces, while there were difficulties of visualisation on ultrasound. CONCLUSIONS: Prenatal MRI is a method supporting fetal ultrasound and is used to confirm/expand sonographic diagnosis, but can also change it. In the case of cleft lip and palate fetal MRI produces a better picture of the connections between the cavities, the degree of involvement of the secondary palate and cleft extent, and also helps to detect/assess other associated fetal abnormalities.

3.
J Perinatol ; 2024 Jun 19.
Artigo em Inglês | MEDLINE | ID: mdl-38898181

RESUMO

OBJECTIVE: To evaluate prenatal ultrasound markers for distinguishing simple gastroschisis (sGS) from complex gastroschisis (cGS) and identifying fetuses at risk of complications. STUDY DESIGN: A retrospective cohort study analyzed 61 fetuses with isolated gastroschisis at a tertiary center from 2011 to 2021, utilizing serial ultrasounds from 14 to 35 weeks' gestation. A general linear model, quantile regression, and logistic regression assessed ultrasound markers, fetal weeks, and gastroschisis risk, yielding predictive models. RESULTS: IABL dilatation showed the highest PPV but low NPV. Non-free floating bowel loops (NFFBL) indicated the best PPV to NPV ratio. Combinations of markers yielded the highest predictive value for cGS. EABL collapsed and non-free floating bowel loops were significant, consistent risk factors. CONCLUSIONS: Prenatal ultrasounds can predict cGS risk, particularly using IABL dilatation and NFFBL as markers. Accurate assessment requires considering gestational age, qualitative symptoms, emphasizing experienced perinatologists' role and monitoring, particularly after 30 weeks of gestation.

4.
J Perinat Med ; 41(5): 535-41, 2013 Sep 01.
Artigo em Inglês | MEDLINE | ID: mdl-23612626

RESUMO

AIM: To present an experience with twin pregnancies underlining the impact of magnetic resonance imaging (MRI) on diagnosis and management. METHODS: There were 17 cases of twin pregnancies: nine monochorionic [including four monochorionic diamniotic and five monochorionic monoamniotic (conjoined twins)] and eight dichorionic. The MRI examinations were performed between 19 and 39 weeks of gestational age in two centers using 1.5 T scanners (GE Signa Excite and GE Signa HDxt; GE Healthcare, Waukesha, WI, USA), always after ultrasound (US). In the first period of our activity, SSFSE sequence in T2-weighted images (SSFSE/T2WI) was the main diagnostic tool supported by TSE or GRE T1-weighted images (T1WI). After upgrading the scanners, diffusion-weighted imaging (DWI), steady-state free precession (FIESTA), and echoplanar GRE imaging (EPIGRE) became available. RESULTS: In 11 cases (64.7%), MRI was superior to US and supplied additional information, including two cases in which pathology of the second twin suspected on US was ruled out on the basis of MRI. In six cases (35.3%) MRI confirmed US diagnosis and brought no new data. CONCLUSION: MRI offers more detailed assessment of fetal pathology in cases of twin pregnancies, including conjoined twins, in which sonographic evaluation is more difficult than in single cases.


Assuntos
Doenças em Gêmeos/diagnóstico por imagem , Doenças em Gêmeos/diagnóstico , Imageamento por Ressonância Magnética/métodos , Complicações na Gravidez/diagnóstico por imagem , Complicações na Gravidez/diagnóstico , Gravidez de Gêmeos , Ultrassonografia Pré-Natal , Anormalidades Congênitas/diagnóstico , Anormalidades Congênitas/diagnóstico por imagem , Feminino , Humanos , Gravidez , Gêmeos Unidos/patologia , Gêmeos Dizigóticos , Gêmeos Monozigóticos
5.
Ginekol Pol ; 84(6): 436-43, 2013 Jun.
Artigo em Polonês | MEDLINE | ID: mdl-24032261

RESUMO

BACKGROUND: It has been shown that MRI offers the possibility of more detailed assessment of fetal pathology than sonography. It is used not only to diagnose but also to follow up some prenatal diseases. It is a basis of in utero treatment and the tool of monitoring its efficacy The purpose of the study was to present the authors' experience with prenatal MRI as a method of follow-up of fetal pathology and of monitoring invasive fetal therapy MATERIAL AND METHODS: The study group consisted of 31 fetuses that underwent two MRI examinations. The first exams were performed at the gestational age of 19-28 weeks (mean: 23.6 weeks), the follow-up between week 20 and 37 (mean: 30.5). The MRI examinations were performed using 1.5 T scanners. SSFSE/T2-weighted images, TSE/ or GRE/T1-weighted images, DWI, FIESTA, EPIGRE were performed. RESULTS: In 5 cases MRI allowed to exclude a suspected pathology: brain anomaly in a healthy fetus, septo-optic dysplasia in a healthy fetus, right-sided CDH in case of a left-sided pathology pentalogy of Cantrell, lack of bladder in a fetus with a small, thick-walled bladder In 4 cases an additional pathology was detected on MRI: CCAM/ pulmonary sequestration with self-regression, cerebellar hypoplasia, rhombencephalosynapsis, tethered cord with syringohydromyelia. In 4 cases MRI was used just to follow-up and showed evolution of the disease in 2 cases: regression of intracerebral hemorrhage, progression of kidney disease. Finally, in 18 cases MRI was performed before and after an open fetal surgery of myelomeningocele showing good outcome in 10 cases and a wide spectrum of complications in 8 neonates: from edema of the transplant only in 4 to recurrent MC in 1. CONCLUSIONS: Maternal uterus constitutes a natural "incubator" for the fetus--it is easier and safer to perform diagnostic procedure in utero than in a seriously ill newborn. MRI is a method of choice in the diagnosis and of follow-up in cases of open fetal surgery.


Assuntos
Doenças Fetais/diagnóstico , Doenças Fetais/patologia , Imageamento por Ressonância Magnética/métodos , Diagnóstico Pré-Natal/métodos , Feminino , Humanos , Gravidez , Segundo Trimestre da Gravidez , Cuidado Pré-Natal/métodos , Reprodutibilidade dos Testes , Sensibilidade e Especificidade
6.
Diagnostics (Basel) ; 13(13)2023 Jun 30.
Artigo em Inglês | MEDLINE | ID: mdl-37443619

RESUMO

This research analysed early neonatal outcomes of complex and simple gastroschisis following planned elective preterm delivery in relation to prenatal ultrasound assessment of bowel conditions. A retrospective study of 61 neonates with prenatal gastroschisis diagnosis, birth, and management at a single tertiary centre from 2011 to 2021 showed a 96.72% survival rate with no intrauterine fatalities. Most cases (78.7%) were simple gastroschisis. Neonates with complex gastroschisis had longer hospital stays and time to full enteral feeding compared to those with simple gastroschisis-75.4 versus 35.1 days and 58.1 versus 24.1 days, respectively. A high concordance of 86.90% between the surgeon's and perinatologist's bowel condition assessments was achieved. The caesarean delivery protocol demonstrated safety, high survival rate, primary closure, and favourable outcomes compared to other reports. Prenatal ultrasound effectively evaluated bowel conditions and identified complex gastroschisis cases.

7.
Diagnostics (Basel) ; 13(14)2023 Jul 18.
Artigo em Inglês | MEDLINE | ID: mdl-37510141

RESUMO

BACKGROUND: congenital cytomegalovirus (cCMV) infection during pregnancy is a significant risk factor for fetal and neonatal morbidity and mortality. CMV detection is based on the traditional ultrasound (US) and MRI (magnetic resonance) approach. METHODS: the present review used the PRISMA protocol for identification of studies associated with CMV infection and sonographic analysis. Various search terms were created using keywords which were used to identify references from Medline, Pubmed, PsycInfo, Scopus and Web of Science. RESULTS: sonographic analysis of the cCMV infection identified several of the key features associated with fetuses. The presence of abnormal patterns of periventricular echogenicity, ventriculomegaly and intraparenchymal calcifications is indicative of CMV infection in the fetus. Hyperechogenic bowels were seen frequently. These results correlate well with MRI data, especially when targeted transvaginal fetal neurosonography was carried out. CONCLUSIONS: ultrasonography is a reliable indicator of fetal anomalies, due to cCMV. Fetal brain and organ changes are conclusive indications of infection, but many of the ultrasonographic signs of fetal abnormality could be due to any viral infections; thus, further research is needed to demarcate CMV infection from others, based on the ultrasonographic approach. CMV infection should always be an indication for targeted fetal neurosonography, optimally by the transvaginal approach.

8.
Viruses ; 15(11)2023 Oct 24.
Artigo em Inglês | MEDLINE | ID: mdl-38005820

RESUMO

OBJECTIVES: Cytomegalovirus (CMV) infection is a significant health concern affecting numerous expectant mothers across the globe. CMV is the leading cause of health problems and developmental delays among infected infants. Notably, this study examines CMV infection in pregnancy, its management, prevention mechanisms, and treatment options. METHODS: Specifically, information from the Cochrane Library, PUBMED, Wiley Online, Science Direct, and Taylor Francis databases were reviewed along with additional records identified through the register, the Google Scholar search engine. Based on the search, 21 articles were identified for systematic review. RESULTS: A total of six randomized controlled trials (RCTs) were utilized for a meta-analytic review. As heterogeneity was substantial, the random effects model was used for meta-analysis. Utilizing the random-effects model, the restricted maximum likelihood (REML) approach, the estimate of effect size (d = -0.479, 95% CI = -0.977 to 0.019, p = 0.060) suggests the results are not statistically significant, so it cannot be inferred that the prevention methods used were effective, despite an inverse relationship between treatment and number of infected cases. The findings indicated that several techniques are used to prevent, diagnose, and manage CMV infection during pregnancy, including proper hygiene, ultrasound examination (US), magnetic resonance imaging (MRI), amniocentesis, viremia, hyperimmunoglobulin (HIG), and valacyclovir (VACV). CONCLUSIONS: The current review has significant implications for addressing CMV infection in pregnancy. Specifically, it provides valuable findings on contemporary management interventions to prevent and treat CMV infection among expectant mothers. Therefore, it allows relevant stakeholders to address these critical health concerns and understand the effectiveness of the proposed prevention and treatment options.


Assuntos
Infecções por Citomegalovirus , Complicações Infecciosas na Gravidez , Gravidez , Lactente , Feminino , Humanos , Complicações Infecciosas na Gravidez/diagnóstico , Complicações Infecciosas na Gravidez/prevenção & controle , Infecções por Citomegalovirus/diagnóstico , Infecções por Citomegalovirus/tratamento farmacológico , Infecções por Citomegalovirus/prevenção & controle , Amniocentese , Transmissão Vertical de Doenças Infecciosas/prevenção & controle
9.
Ginekol Pol ; 91(4): 231-234, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32374024

RESUMO

We present recommendations on performance and safety measures of ultrasound examinations in obstetrics and gynecology during the SARS COV-2 pandemic. The statement was prepared based on the current knowledge on the coronavirus by the Ultrasound Section of the Polish Society of Obstetrics and Gynecology. It has to be noted that the presented guidance is based on limited evidence and is primarily based on experiences published by authors from areas most affected by the virus thus far, such as China, Singapore, Hong Kong, and Italy. We realize that the pandemic situation is very dynamic. New data is published every day. Despite the imposed limitations related to the necessity of social distancing, it is crucial to remember that providing optimal care in safe conditions should remain the primary goal of healthcare providers. We plan to update the current guidelines as the situation develops.


Assuntos
Betacoronavirus , Infecções por Coronavirus , Técnicas de Diagnóstico Obstétrico e Ginecológico , Doenças dos Genitais Femininos/diagnóstico por imagem , Pandemias , Pneumonia Viral , COVID-19 , Infecções por Coronavirus/epidemiologia , Infecções por Coronavirus/prevenção & controle , Infecções por Coronavirus/transmissão , Feminino , Humanos , Pandemias/prevenção & controle , Pneumonia Viral/epidemiologia , Pneumonia Viral/prevenção & controle , Pneumonia Viral/transmissão , Polônia , Guias de Prática Clínica como Assunto , Gravidez , SARS-CoV-2 , Sociedades Médicas , Ultrassonografia
10.
Dev Period Med ; 23(4): 246-252, 2019.
Artigo em Polonês | MEDLINE | ID: mdl-31913140

RESUMO

Perinatology is a dynamically developing field of medicine. The progress of technology in recent decades has made it possible to recognize birth defects very early, including those which are lethal or genetically determined. In many clinical situations, it is no longer possible to work alone to reach a definitive diagnosis, plan treatment or predict the clinical course of the affected fetus/newborn. There is a need for teamwork, which ensures the proper, early care starting in the fetal period, not only in the delivery room or NICU. This paper discusses the ethical foundations of creating interdisciplinary teams, taking as an example the Interdisciplinary Team for Fetal Malformation at the Institute of Mother and Child in Warsaw, which has been active for 25 years, and presents how it works in practice. On the basis of the clinical cases that are examined, practical guidelines were formulated for both the work of medical teams and the way parents are informed about the clinical situation of their child and about sharing the care after the birth of the child. A document was also proposed with information on prenatal diagnosis, decisions made by the interdisciplinary team regarding the mother and child, as well as the conclusions resulting from discussions with parents.


Assuntos
Anormalidades Congênitas/terapia , Ética Clínica , Comunicação Interdisciplinar , Equipe de Assistência ao Paciente/ética , Cuidado Pré-Natal/ética , Anormalidades Múltiplas/terapia , Comportamento Cooperativo , Feminino , Implementação de Plano de Saúde/ética , Humanos , Recém-Nascido , Polônia , Gravidez , Sociedades Médicas/ética
12.
Przegl Lek ; 65(10): 479-82, 2008.
Artigo em Polonês | MEDLINE | ID: mdl-19189527

RESUMO

A combination of maternal serum levels of free beta human chorionic gonadotropin (free beta hCG) and pregnancy-associated plasma protein-A (PAPP-A) and fetal nuchal transluency thickness (fetal NT) has been shown to be an effective approach to screening for fetal trisomies in the first trimestr of pregnancy. A maternal smoking habit is known to influence these serum markers in singleton pregnancies however it has not been yet completely explained. The aim of this study was the investigation of PAPP-A and beta hCG concentrations in smoking women in the first trimester of pregnancy. The study comprised 215 women between 11th and 14th weeks of gestation: 135 cigarette smokers (age range 19-43 years) and 80 nonsmokers (age range 21-42 years). Only normal singleton pregnancies were included. Smoking women were divided into two groups: 75 women smoking during all along the first trimester and 60 women, who stopped smoking before 6 week of gestation. Maternal serum levels of PAPP-A and beta hCG were measured with the KRYPTOR rapid random-access immunoassay analyser (Brahms GmbH, Germany) using time-resolved amplified cryptate emission technology (TRACE). Combinated fetal nuchal translucency (NT), maternal age and biochemical risk estimates were calculated using the Fetal Medicine Foundation risk algorithm. We observed the lower of PAPP-A median values in both smoking groups by about 20% than in nonsmokers (0.86 MoM; 0.84 MoM versus 1.04 MoM; p < 0.01). We also indicated the lower values of beta hCG in smoking women in comparison to the nonsmoking controls, but this difference was not statistically significant. The concentrations of PAPP-A as well as beta hCG were similar in both groups of smoking women. Further studies will be continued to assessment of smoking influence before conception on maternal serum PAPP-A and beta hCG in the first trimester of pregnancy.


Assuntos
Gonadotropina Coriônica Humana Subunidade beta/sangue , Complicações na Gravidez/sangue , Primeiro Trimestre da Gravidez/sangue , Proteína Plasmática A Associada à Gravidez/metabolismo , Fumar/sangue , Adulto , Biomarcadores/sangue , Monitoramento Ambiental , Feminino , Humanos , Gravidez , Adulto Jovem
13.
Neuro Endocrinol Lett ; 28(5): 713-6, 2007 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-17984953

RESUMO

UNLABELLED: The ductus venosus is the very important part of fetal venous circulation. It plays a central role in return of venous blood from the placenta. This unique shunt carries well-oxygenated blood from the umbilical vein through the inferior atrial inlet on its way across the foramen ovale. Using Doppler ultrasound, it is possible to assess the blood flow in fetal vessels including ductus venosus. It is observed, in animal and human studies, that the typical waveform for blood flow in ductus venosus in early pregnancy can be different depending on numerous conditions e.g. fetal karyotype. This study is performed to assess the physiologic parameters of blood flow in ductus venosus in uncomplicated early pregnancy. MATERIAL AND METHODS: 404 women were examined between 11+0 and 13+6 weeks (+ days) of gestation by ultrasound. Fetal crown-rump length (CRL) was measured to assess the gestational age. The assessment of risk of fetal abnormalities was based on nuchal translucency (NT) measurement. The ductus venosus blood flow with color and spectral Doppler was obtained in all patients. The following features were assessed: pulsatility index (PI), and direction of flow (positive/negative) during atrial contraction (wave A). All cases were followed up to 22 weeks of gestation when the control scan was performed. RESULTS AND CONCLUSIONS: 30 cases were excluded from the uncomplicated group due to: high risk of fetal abnormalities, fetal loss, confirmed fetal abnormalities and utero-placental pathology. 374 women were considered as uncomplicated pregnancy. In both uncomplicated and complicated groups the mean values for pulsatility index (PI) were established. The mean PI value in uncomplicated pregnancies was: 0.91 (SD +/- 0.32). No significant differences between groups were noticed. In 370 cases of uncomplicated pregnancy the A wave direction was positive but in 1.1% of cases the reverse flow in atrial contraction was observed.


Assuntos
Coração Fetal/fisiologia , Feto/irrigação sanguínea , Veias Umbilicais/fisiologia , Veia Cava Inferior/fisiologia , Velocidade do Fluxo Sanguíneo , Feminino , Idade Gestacional , Humanos , Gravidez , Valores de Referência , Fluxo Sanguíneo Regional , Ultrassonografia Doppler de Pulso , Ultrassonografia Pré-Natal/métodos , Veias Umbilicais/diagnóstico por imagem , Veia Cava Inferior/diagnóstico por imagem
14.
Neuro Endocrinol Lett ; 28(2): 175-81, 2007 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-17435666

RESUMO

UNLABELLED: THE AIMS OF THE STUDY WERE: To evaluate range and median values of NT in a large, unselected Polish population; to determine the value of the 95th percentile and the median values for NT for given weeks of late 1st trimester pregnancy and to determine the level of chromosomal aberration risk corresponding to the values of the 95th percentile in the examined groups; to examine the possible correlation between CRL, NT width as well as the mother's age with the risk of the most frequent chromosomal aberrations. MATERIAL & METHODS: We have retrospective analyzed 7,866 pregnant women. All fetuses of this women had NT measurement performed, as well as CRL and assessed of the most frequent chromosomal abnormalities. The group of pregnant women was divided into 2 subgroups: until and above 35 years old. All population group was divided into 3 subgroups depending on gestational age (11, 12 and above 13th weeks of gestation). RESULTS: The median of NT in all population group was 1.5 mm and 95th percentile was 2.4 mm, whilst in group with low risk median of NT and 95th percentile were the same and in group with high risk of chromosomal abnormalities respectively 1.5 mm and 2.5 mm. There were strong correlations between maternal age and the risk of most frequent chromosomal abnormalities from NT. CONCLUSIONS: The obtained results of median values and the 95th percentiles of NT in the examined group and the age groups under 35 and 35 plus are similar to these quoted by FMF. The risk levels of trisomy of 21st chromosome were similar to the reference values used by FMF. With gestational age, NT value increases in a non-linear way, therefore it is incorrect to use the term "a normal value" for NT, therefore, only the risk level calculated with the dedicated software using NT and CRL measurements with maternal age should be stated.


Assuntos
Idade Gestacional , Medição da Translucência Nucal/métodos , Primeiro Trimestre da Gravidez , Adulto , Feminino , Doenças Genéticas Inatas/diagnóstico , Doenças Genéticas Inatas/etiologia , Humanos , Idade Materna , Polônia , Gravidez , Estudos Retrospectivos , Fatores de Risco
15.
Ginekol Pol ; 78(5): 384-7, 2007 May.
Artigo em Polonês | MEDLINE | ID: mdl-17867331

RESUMO

UNLABELLED: Evaluation of pregnancy-associated plasma protein A (PAPP-A) and free beta subunit of human chorionic gonadotropin (beta hCG) levels and sonographic assessment of fetal nuchal translucency (NT) in singleton pregnancies between 11 and 14 weeks of gestation--Poland's multi-centers research. OBJECTIVES: Pregnancy-associated plasma protein A has been reported to be low in Down syndrome affected pregnancies during the first trimester of pregnancy. Enlarged nuchal translucency (NT) is observed in about 80% of fetuses affected with chromosomal abnormalities and congenital heart defects (CHD). MATERIAL AND METHODS: The aim of this study were to determine value and the medians of free beta-human chorionic gonadotropin (beta-hCG) and pregnancy associated plasma protein-A (PAPP-A) and nuchal translucency thickness in the first trimester in a prospective study of a non-selected Polish population. RESULTS: All examinations have been performed according to the Fetal Medicine Foundation (FMF) rules. We have included 800 women between 11 weeks 0 days and 13 weeks 6 days gestation into a biochemical examination. Women booked into the clinic were offered screening, using a combination of maternal serum free beta-hCG and pregnancy-associated plasma protein-A (PAPP-A) and fetal nuchal translucency thickness. The maternal serum were measured using the Kryptor analyzer (Brahms Diagnostica). All pregnant women have been divided into 2 groups younger than (first group) and older than (second group) 35 years of age. CONCLUSIONS: Nomogrames for free beta-hCG and PAPP-A levels in physiological pregnancy between 11(+0) and 13(6) weeks were determined in the examined population. A positive correlation between PAPP-A and CRL levels, as well as a weak negative correlation between free beta-hCG and CRL, were demonstrated.


Assuntos
Gonadotropina Coriônica Humana Subunidade beta/sangue , Síndrome de Down/diagnóstico , Doenças Fetais/diagnóstico , Medição da Translucência Nucal , Proteína Plasmática A Associada à Gravidez/análise , Adulto , Fatores Etários , Feminino , Humanos , Recém-Nascido , Polônia , Gravidez , Complicações na Gravidez/diagnóstico , Primeiro Trimestre da Gravidez , Gravidez de Alto Risco , Diagnóstico Pré-Natal/métodos , Valores de Referência , Sensibilidade e Especificidade
16.
Ginekol Pol ; 77(5): 345-51, 2006 May.
Artigo em Polonês | MEDLINE | ID: mdl-16958223

RESUMO

OBJECTIVE: Development of ultrasound diagnostic with Doppler examination allows early and and more precise assessement of fetal anatomy and well-being. DESIGN: Evaluation of blood flow parameters in fetal ductus venosus between 11 and 14 weeks of pregnancy was performed. MATERIAL AND METHODS: Fetal anatomy, nuchal translucency, nasal bone and ductus venosus blood flow has been studied with transabdominal probe in 225 consecutive fetuses according to Fetal Medicine Foundation recommendations. RESULTS: From total number of 225 cases finally ten women were excluded from analysis due to absent or reversed A-wave in DV blood flow. In remaining 215 cases mean value of PI was 0,94 (range 0,53-1,88), mean value of Vmax (S-wave) was 42,48cm/s (range 18,7-102,9cm/sek), and mean value of Vmin (A-wave)--11,91cm/s (range 1,13- 37,32 cm/sek). CONCLUSIONS: PI index value slightly decreased with increasing CRL. There was no differences in mean blood flow velocity with CRL for S-wave. A decrease in mean blood flow velocity with CRL was noted for A-wave.


Assuntos
Canal Arterial/diagnóstico por imagem , Feto/irrigação sanguínea , Pescoço/diagnóstico por imagem , Adulto , Feminino , Humanos , Gravidez , Fluxo Pulsátil/fisiologia , Valores de Referência , Sensibilidade e Especificidade , Ultrassonografia Doppler de Pulso , Ultrassonografia Pré-Natal/métodos
17.
Ginekol Pol ; 77(2): 138-45, 2006 Feb.
Artigo em Polonês | MEDLINE | ID: mdl-16736972

RESUMO

Crouzon syndrome is a cranio-facial dysostosis with autosomal dominant transmission and a birth prevalence of 16.5 per million newborns. Up till now there is no publications in polish medical journals about ultrasonic diagnosis of Crouzon syndrome or of any other craniostenosis. The development of ultrasonography, three-dimensional ultrasonography and in the last years also MRI, allows earlier detection and diagnosis of fetal malformation and enables precise evaluation of his anatomy. The aim of the study is presentatoin Crouzon syndrom diagnosed prenatally by ultrasonography and confirmed moleculary by DNA analysis. We would like to stress the diagnostic problems and the difficult decisions that we encountered.


Assuntos
Disostose Craniofacial/diagnóstico por imagem , Disostose Craniofacial/genética , Receptor Tipo 2 de Fator de Crescimento de Fibroblastos/genética , Ultrassonografia Pré-Natal , Adulto , DNA/análise , Diagnóstico Diferencial , Feminino , Humanos , Recém-Nascido , Masculino , Gravidez
18.
Ginekol Pol ; 76(8): 602-11, 2005 Aug.
Artigo em Polonês | MEDLINE | ID: mdl-16363365

RESUMO

Conjoined twins are the rarest type of monozygotic, monochorionic, monoamniotic twins--incidence about 1:50000 - 1:100000. A conjoined twin pregnancy is a very special pathology in obstetrics and usually ends prematurely. 40% of twins are stillborn, while 35% die within 24 hours after delivery. The development of ultrasonography and in the last years also MRI, allows earlier detection and diagnosis of fetal malformation and enables precise evaluation of the anatomy, type of malformation and how the twins are conjoined. Chances of survival and way of delivery depends on the degree of fusion of the organs and possibilities of surgical separation. Obstetric care for a women with conjoined twins does not differ from that in a normal twin pregnancy, but the newborns require special medical care after delivery. We would like to stress the diagnostic problems and the difficult decisions that we encountered. The degree of conjoinment in this case excluded surgical separation of the twins. A multidisciplinary team of experts decided to end the pregnancy at 31 wks by cesarean section. Delivery at a later term could increase the risk of uterine rupture and surgical complications.


Assuntos
Anormalidades Múltiplas , Gêmeos Unidos , Anormalidades Múltiplas/diagnóstico por imagem , Anormalidades Múltiplas/patologia , Anormalidades Múltiplas/cirurgia , Feminino , Humanos , Gravidez , Terceiro Trimestre da Gravidez , Gêmeos Unidos/patologia , Gêmeos Unidos/cirurgia , Ultrassonografia Pré-Natal
20.
Ginekol Pol ; 75(11): 869-73, 2004 Nov.
Artigo em Polonês | MEDLINE | ID: mdl-15754577

RESUMO

Until quite recently the diagnosis of cervical pregnancy was an indication for hysterectomy, because of mortality among patients with cervical pregnancy, coming up to 60%. During last 15 years methods of conservative therapy has developed in order to avoid the necessity of hysterectomy and to keep patient's fertility. Among these the most promising method is using of methotrexate (MTX), which is now the most commonly used agent in case of conservative forms for the treatment of cervical pregnancies. It should be stressed successful in treatment of cervical pregnancy in women, who wish to remain fertile, depends on early and proper diagnosis. MTX can be administered up to 13 weeks of gestation, with the highest efficacy between 6-8 weeks of pregnancy. We reported a case of cervical pregnancy treated successfully with methotrexate therapy combined with curettage of the cervical canal and uterine cavity. Serial beta HCG serum determination and ultrasonography were used to diagnose the pregnancy and to monitor therapy. Treatment was effective and the patient reproductive capability was preserved.


Assuntos
Colo do Útero , Gravidez Ectópica/diagnóstico por imagem , Gravidez Ectópica/cirurgia , Abortivos não Esteroides/administração & dosagem , Adulto , Dilatação e Curetagem , Feminino , Humanos , Metotrexato/administração & dosagem , Gravidez , Gravidez Ectópica/tratamento farmacológico , Fatores de Tempo , Ultrassonografia
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