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Fetal goitrous hypothyroidism is a rare condition associated with important obstetrical, neonatal complications, and neurodevelopmental impairments. Prenatal treatment remains controversial, and the risk to benefit ratio must be accurately assessed and considered for individualized management. The objective of this review was to evaluate the feasibility, safety, and effectiveness of the conservative in utero treatment of fetal goitrous hypothyroidism. In total, 25 reports that met our inclusion criteria were selected and the management of 38 cases was analyzed. Prenatal diagnosis consisted mainly of ultrasonographic findings. Fetal thyroid status was assessed by cordocentesis. Prenatal treatment varied widely in terms of levothyroxine (LT4) route of administration, dosage, number of injections, and frequency. Although different regimens and routes of administration were proposed, they seem to have similar results regarding fetal goiter reduction and thyroid status at birth. At birth, most babies had hypothyroidism, but the long-term follow-up indicated a normal psycho-neuromotor development. Our data confirm the feasibility of conservative treatment with LT4 for fetal goitrous hypothyroidism. Further studies are needed to determine the optimal management of this disorder.

Vascular stress at the level of the uterus-placental unit, with chronic placental ischemia, results in intrauterine growth restriction. Expectation management can be used, when the situation allows, in cases of compensated intrauterine growth restriction. The aim of the present study was to evaluate the neonatal prognosis of preterm births with and without growth restriction and term births with growth restriction in order to improve decisional accuracy regarding the termination of pregnancy. The frequency of term birth infants with low birth weight for gestational age was ~2%. The male sex, predominated only in the group of premature infants with normal weight for the gestational age. The highest frequency of neonatal complications studied occurred in the group of preterm neonates small for gestational age (SGA) with statistical significance obtained for cardiovascular arrest acute respiratory failure, ulcer-necrotic enterocolitis, respiratory distress, cerebral edema, intraventricular hemorrhage, cerebral hemorrhage, pulmonary hemorrhage, neonatal infection, hypoglycemia, retinopathy, anemia, hemorrhagic disease, disseminated intravascular coagulation, disease of hyaline membranes, neonatal sepsis, need for intensive neonatal therapy and death. In conclusion, immediate neonatal adaptation of SGA preterm neonates is more deficient than for preterm neonates with appropriate weight for gestational age; the adaptation of preterm neonates, in turn, is more deficient than term newborns with intrauterine growth restriction. The term newborns with intrauterine growth restriction have a neonatal adaptation comparable to that of the term newborns with weight corresponding to the gestational age.

In 2020 a new pandemic caused by the SARS-CoV-2 coronavirus is affecting the lives of millions of patients and healthcare workers worldwide. The clinical picture of this infection is in a dynamic process of discovery, and more symptoms emerge as the clinicians observe and diagnose manifestations that affect multiple organs. Anosmia (loss of smell), and ageusia (loss of taste) become more frequently cited as independent symptoms or in association with the most common manifestations of the disease, such as fever, cough and dyspnea. A thorough screening program will prevent most nosocomial and community-acquired infections by promoting efficient triage and specific measures such as isolation of the patients. Therefore, it is important to include frequent symptoms in the anamnesis and questionnaires to select those patients who might benefit from testing, isolation, and treatment. This study summarizes the existing data regarding the association of anosmia and ageusia with the SARS-CoV-2 infection. It also aims to describe manifestations of these, particularly in the clinical picture of all symptomatic patients.

Objectives The purpose of this study was to evaluate the association between the follicle-stimulating hormone (FSH) receptor (c.-29G>A) and FSH beta chain (c.-280G>T) polymorphisms and endometriosis in Romanian women. Material and methods We performed the polymorphic analysis of the FSH receptor gene and FSH beta chain in 44 patients with endometriosis and 34 controls. Genomic DNA was obtained from peripheral blood and polymorphisms were investigated using restriction fragment length polymorphism analysis (RFLP). Results There were no significant differences in genotype frequencies of FSH receptor gene between endometriosis patients and controls. For the heterozygous type of the FSH receptor polymorphism (c.-29G>A) we did not find a significant difference in its frequency between patients with minimal/mild and moderate/severe endometriosis (p = 0.136). Also, the FSH beta chain (c.-280G> T) polymorphism frequency was not significantly associated with the severity of endometriosis (p = 0.966). Conclusions FSH receptor and FSH beta chain polymorphisms do not seem to influence the severity of endometriosis, but they could be correlated with female infertility (primary or secondary), therefore further studies are required to debate this topic.

As it spread globally, the new SARS-CoV-2 virus was first confirmed in Romania in February 2020, inevitably infecting individuals with diabetes mellitus (DM) along the way. Diabetes is known to affect the response of the body to pathogens and, according to studies conducted in the last 3 months, it appears that diabetic patients are at a higher risk for developing severe forms of the disease and multiple complications. We performed a retrospective study in order to assess the patients with SARS-CoV-2 infection and DM admitted to 'Sf. Parascheva' Clinical Hospital of Infectious Diseases from March 4th until June 30th, 2020. Of the total 1,080 patients admitted during this period, 85 patients (7.87%) had underlying DM, mostly type 2 (82 cases, 96.46%); the mean age of these patients was 62, and 42 were men (49.41%). Chest CTs revealed indicative SARS-CoV-2 images for all patients and their treatment included individually tailored administration of hydroxychloroquine/lopinavir + ritonavir/enoxaparin sodium/tocilizumab/antibiotherapy according to the then national and international guidelines. In total, 70 patients (82.35%) were cured and 15 succumbed to MODS and/or associated neoplasia, bringing the fatality rate to 17.64%. Although advanced age and DM have been associated with aggravated forms of SARS-CoV-2 infection, over 80% of the patients included in the present study were cured. Nonetheless, diabetes appears to be a significant predictor of morbidity and mortality in the SARS-CoV-2 infection.

Toxoplasmosis is a zoonotic infection caused by the obligate intracellular apicomplexan parasite Toxoplasma gondii (T. gondii). T. gondii infection is a cause of congenital infection worldwide. Primary infection or the reactivation of latent infection during pregnancy may lead to fetal infection and to congenital toxoplasmosis syndrome. Seropositive pregnant women are generally protected from maternal-fetal transmission of T. gondii, although exceptions exist. The aim of our study was to analyze the dynamics of T. gondii seroprevalence during a 10-year period and to correlate it with age and demographic features of pregnant women. We tested 6,889 pregnant women in Timisoara, Romania, for IgG-anti-T. gondii antibodies, in two successive periods: i) 2008-2010 (group 1: 1,457 participants); and ii) 2015-2018 (group 2: 5,432 participants). For each participant, data on age and area of residence were collected. Our results showed that in the Western Region of Romania T. gondii seroprevalence in pregnant women declined from 43.79 to 38.81% in the last ten years. This trend was observed in both urban (40.53 vs. 34.85%) and rural areas (52.22 vs. 46.22%). A higher seroprevalence rate was found in rural than in urban areas. In addition, we found an increasing tendency of seroprevalence related to the age of pregnant women.

Background Fetal nucleated red blood cells (NRBC) from maternal circulation are rare events but can be enriched and used to evaluate the genetics of the fetus. We compared two simplified selection methods of the fetal cells from the maternal blood. Methods We isolated fetal cells from maternal blood through double‐density gradient centrifugation followed either by magnetic cell selection, based on the paramagnetic proprieties of the NRBC hemoglobin, converted to methemoglobin, or by a positive magnetic‐activated cell sorting (MACS) enrichment, using anti‐CD71 monoclonal antibodies. Finally, the cells were identified through fluorescence in situ hybridization (FISH) with specific chromosome X and Y probes. Results We processed 10 mL of peripheral blood samples from 27 pregnant women with singleton normal male fetuses. Hemoglobin‐based enrichment isolated significantly more NRBCs: 29.7 × 104 cells than anti‐CD71 MACS: 10.1 × 104 cells (P

Adolescent pregnancies are associated with a high number of risks for the newborn and mother. Hence, an increased number of emergency caesarean extractions are performed in this group of patients. The aim of this study was to analyze the pregnancy-related conditions, the way of delivery and the neonatal outcome of all the patients who delivered in the Department of Obstetrics and Gynecology of University Emergency Hospital in Bucharest, a tertiary unit in Romania in a period of 5 years. An observational, retrospective study was performed on a group of 686 patients, aged 12 to 19 years, who delivered in the Department of Obstetrics and Gynecology of University Emergency Hospital in Bucharest, between January 1, 2014 and December 31, 2018. The pregnant women were divided into two age groups. In the first group were pregnant patients aged under 18 years, and in the second group pregnant adolescents between 18 and 19 years. Whether the patients underwent prenatal screening was analyzed. Furthermore, the age of the patients, the rate of caesarean extraction and vaginal birth and the obstetrical complications were evaluated and compared. The outcome of the newborns was assessed based on Apgar score at 1 min and birth weight. Regarding the results, 464 of the 686 patients did not undergo any medical visits during pregnancy. In total, 52.76% of the patients delivered by caesarean section. The most frequent indications for caesarean extraction, in both analyzed groups, were Cephalo-pelvic disproportion, fetal distress and uterine scar after caesarean section. The lack of specific protocols regarding the ante-, peri- and post-natal management of adolescents is probably the cause of the alarmingly increasing number of patients pertaining to the group who deliver by caesarean section.

Autoimmune thyroid pathology has been connected with several systemic autoimmune disorders, namely hereditary thrombophilia and antiphospholipid syndrome. In an iodine-replete country, these diseases need to be evaluated simultaneously. This study was conducted to assess the connection between acute and chronic thyroiditis and inherited thrombophilia and their potential implications in pregnancy. In the analysis of the cases admitted to the Department of Obstetrics Gynecology of the University Emergency Hospital Bucharest from January 2015 up to September 2019, we identified pregnancies marked by autoimmune hypothyroidism and hyperthyroidism associated with hereditary thrombophilia, by standard statistical methods. In this investigation, we determined the prevalence of immunological markers specific for thrombophilia and against thyroid antigens in pregnant women, and explored whether they associate with distinct clinical phenotypes. Besides the well-accounted impact of hereditary thrombophilia during pregnancy - which is emphasized in our study by the incidence of moderate preeclampsia - we also account for a direct and statistically significant relationship between thrombophilia and moderate intensity autoimmune diseases (including autoimmune thyroiditis). Moreover, if these two pathologies are combined there is an increased risk of the presence of another autoimmune disease.

The prevalence of pathologies due to placental dysfunction superimposed on pregnancy is constantly increasing. The prognosis of the cases complicated by gestational hypertension is usually good, significantly better compared with that of the cases associating preeclampsia. About half of the cases with gestational hypertension will progress to preeclampsia, the risk of decompensation being inversely proportional to the gestational age of the onset of gestational hypertension. The present study, analyzed the cases of pregnancy and postpartum complicated by pathologies related to placental dysfunction, during a period of 5 years. The risk factors analyzed were the presence of infections during pregnancy, diabetes, thrombophilia, pregnancy obtained by in vitro fertilization, abnormal adherence of the placenta, obesity, multiple pregnancy, the presence of an earlier hepatic, endocrine, renal, cardiac or autoimmune pathology, and the existence of an uterine malformation. Obesity appears with a significantly increased incidence in patients with gestational hypertension and middle preeclampsia. Intrauterine growth restriction appears with a significantly increased incidence in patients with mild preeclampsia. Complications such as prematurity, acute fetal distress and abruption of placentae had a significantly increased incidence in patients with severe preeclampsia. Thus, obese patients have a higher risk of moderate preeclampsia, following gestational hypertension and finally severe preeclampsia.

Cytomegalovirus (CMV) infection is the most common congenital infection worldwide, and remains a significant cause of the neurological deficiency and sensory deafness in developed countries. Maternal primary infection, reactivation or reinfection during pregnancy may lead to fetal infection and congenital CMV syndrome. The purpose of this study was to analyze the CMV seroprevalence according to demographic features of pregnant women in western Romania as well as the evolution of CMV immunity in two time intervals. IgG anti-CMV antibodies were tested in sera of 8,951 pregnant women during two successive intervals: 2008-2010 (n=1466) and 2015-2018 (n=7485). The CMV seroprevalence in women of reproductive age decreased from 94.6 to 91.80% in the last decade. The seroprevalence was higher in women from rural areas compared with those from urban areas. These results show that the western region of Romania has a low-risk profile for primary CMV infection during pregnancy due to a large number of seropositive women. However, this risk has increased in the last ten years, from 5.4 to 8.2%, which may show the need to implement a national screening program.

Modified laparoscopic transabdominal cerclage (LTAC) was developed as a safer approach for the treatment of cervical insufficiency in pregnancy, with the cerclage tape placed lateral to the uterine vessels. We describe and review the evolution of a woman who successfully underwent an LTAC at 12 weeks of gestation, whose fetus developed growth retardation after 32 weeks. Three-dimensional power Doppler reconstruction viewed both uterine arteries (UtAs) inside of the cerclage until the second trimester. Thereafter, the visualization of UtAs showed the development of a rich array of collateral vascularization, adaptation supported by the findings of low velocity and pulsatility of blood flow in the UtAs. The appearance of the UtAs varies throughout the gestation. There is a moderate variation of the shape and curvature that could result due to their elongation. Furthermore, the cervical length increased during gestation, from 20 to 30 mm. We speculate that this is a mechanical modeling during the late gestation. More studies are needed to understand the hemodynamic and mechanical effects as well as the impact on fetal growth and development of modified LTAC in women with a short cervix or cervical incompetence.

The objective was to have a quantitative description of the normal position of the fetal midbrain in the first trimester, through defining the reference ranges for the mesencephalon to the occipital bone distance, in the axial plane. This was a prospective study that included normal fetuses screened between 11 and 13 weeks of gestation. The distance was measured between the posterior limit of the mesencephalon to the occipital bone in the same axial view as the one required for the biparietal diameter (BPD) assessment, at this gestational age (GA). The reference ranges using quantile regression, according to the crown-rump length (CRL), BPD, and GA were fitted. Data analysis included 428 ultrasound measurements. A good, linear correlation was observed between mesencephalon to occiput (MO) distance and CRL, BPD, or GA. It increased linearly with advancing gestation (log10MO = -0.1834 + 0.0092 x CRL, R2=0.48, P

Posterior fossa ultrasound appearance may offer clues for brain anomalies as early as the first trimester. The purpose of the study was to find an easy, reproducible method to examine the posterior fossa. From January 2017 to March 2018, 132 consecutive pregnancies presenting for first-trimester screening, were selected at 11-14 weeks' gestation. An oblique axial view of the fetal head was routinely achieved with visualization of the posterior fossa, wherein the cisterna magna (CM) and the fourth ventricle (V4) anteroposterior diameter was measured. Moreover, 81 patients had a follow-up scan at 19-24 weeks, and the CM and transverse cerebellar diameter (TCD) were measured. Normal ranges were established at 11-14 weeks for CM and V4 according to crown-rump length (CRL). The 50th centile for CM ranges from 1.2 mm to 2.3 mm at a CRL between 45 and 85 mm. The V4 50th centile ranges from 1.8 to 2.4 mm. A positive correlation was found between the first-trimester and second-trimester CM diameter and between the first-trimester V4 and second-trimester TCD. There is an inverse correlation between the first-trimester CM and second-trimester TCD. The measurements of different components of the posterior fossa in the first trimester cannot predict the size of CM and TCD in the second trimester. The presence of the three hypoechoic structures (cerebral peduncles, V4, and CM) separated by two hyperechoic lines is easy to see and measure.

Fetal cells enter maternal circulation during pregnancy and persist in the woman's body for decades, achieving a form of physiological microchimerism. These cells were also evidenced in tumors. We investigated the frequency and concentration of fetal microchimerism in the local breast cancer environment. From 19 patients with confirmed breast neoplasia, after breast surgical resection, we collected three fresh specimens from the tumor core, breast tissue at tumor periphery, and adjacent normal breast tissue. The presence of male DNA was analyzed with a quantitative PCR assay for the sex determining region gene (SRY) gene. In the group of women who had given birth to at least one son, we detected fetal microchimerism in 100% of samples from tumors and their periphery and in 64% (9 of 14) of those from normal breast tissue. The tissues from the tumor and its periphery carry a significantly increased number of SRY copies compared to its neighboring common breast tissue (p = 0.005). The median of the normalized SRY-signal was about 77 (range, 3.2-21467) and 14-fold (range, 1.3-2690) greater in the tumor and respectively in the periphery than in the normal breast tissue. In addition, the relative expression of the SRY gene had a median 5.5 times larger in the tumor than in its periphery (range, 1.1-389.4). We found a heterogeneous distribution of fetal microchimerism in breast cancer environment. In women with sons, breast neoplasia harbors male cells at significantly higher levels than in peripheral and normal breast tissue.