Publications by authors named "Pergialiotis V"

Burn injuries remain a major clinical problem worldwide, which require special management by experienced plastic surgeons. However, they cannot be available in every healthcare unit; consequently, there is a need for effective treatment options that could be utilized by a wide range of non-expert healthcare professionals. The aim of the present experimental study was to investigate the safety and efficacy of using a fibrin sealant (TISSEEL) compared to the conventional treatment with sulfadiazine on partial-thickness burn in a rat animal model.

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  • - The systematic review and meta-analysis aimed to evaluate the significance of low pregnancy-associated plasma protein-A (PAPP-A) levels in predicting adverse pregnancy outcomes in twin pregnancies, such as hypertensive disorders, preterm birth, and fetal growth restriction.
  • - A total of 11 studies with 3,741 patients were analyzed; the findings showed no strong link between low PAPP-A levels and hypertensive disorders, but suggested a positive association with preterm birth and small-for-gestational-age conditions.
  • - Despite some correlations found, the study emphasized that the current sample size may not be sufficient to establish definitive conclusions, highlighting the need for further research in this area.
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Objectives: Lower uterine segment (LUS) involvement is encountered in a small proportion of endometrial cancer patients and is associated with aggressive histological features. Despite the available evidence, there seems to be a lack of consensus concerning its actual impact on disease related survival.

Study Design: The search strategy involved the Medline, Scopus, Clinicaltrials.

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The occurrence of multiple pregnancies is consistently and significantly linked to the growing use of assisted reproductive technology (ART). Even very young women opt for having multiple embryos implanted by medical professionals in order to increase the chances of a successful outcome. Our aim is to review the research on cesarean section rates and perinatal outcomes, like perinatal morbidity, risk of preterm delivery, and low birth weight (LBW) of neonates in multiple pregnancies that resulted from ART in comparison to those that were naturally conceived.

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  • The study examines the differences in maternal serum biomarkers during the first and second trimesters for aneuploidy screening among women with placenta accreta spectrum (PAS), placenta previa, and normal pregnancies.
  • A systematic review of data up to April 2023 included 8 retrospective studies with 1886 participants, revealing significant variations in biomarker levels, such as higher pregnancy-associated plasma protein-A in PAS patients during the first trimester.
  • The findings highlight the potential for developing early screening methods for placental disorders, but emphasize the need for further large-scale studies to validate these results.
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Purpose: Myo-inositol (MI) is an insulin-sensitizing dietary supplement, enhancing the transfer of glucose into the cell. Gestational diabetes mellitus (GDM) is characterized by abnormal glucose tolerance, which is associated with elevated insulin resistance. The present study aimed to assess the effect of MI supplementation during pregnancy on the incidence of GDM.

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Purpose: While cell-free DNA (cfDNA) screening has emerged as a screening modality for common aneuploidies, further research and several publications over the past decade suggested some correlation between the low concentrations of cfDNA and a number of pregnancy-related complications. The primary goal of this systematic review and meta-analysis was to assess the potential value of low-ff levels in the prediction of subsequent PE/PIH, GDM, SGA/FGR, and PTB. The meta-analysis results aim at summarizing the currently available literature data and determining the clinical relevance of this biochemical marker and the potential necessity for additional investigation of its utility in complications other than the detection of common aneuploidies.

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Objectives: There is controversial evidence that acidification of vaginal pH may increase the efficacy of vaginal prostaglandins in labor induction, with research being mainly focused on misoprostol. This study aims to evaluate the impact of this intervention on the progress of labor induction with dinoprostone (PGE2) vaginal tablet.

Methods: This double-blind, parallel-group, randomized study was conducted between October 2021 and December 2022 at Alexandra General Hospital, Athens, Greece.

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Cervical cancer represents a global health issue as it is mostly encountered in women of reproductive age, while at the same time, survival outcomes seem to have remained constant during the last two decades. The need to implement fertility-sparing strategies as well as to decrease the morbidity that accompanies radical treatment has been extensively studied. During the last decade, several randomized clinical trials have been released, resulting in significant advances in the surgical treatment of early-stage disease.

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Objectives: Diaphragmatic stripping is a standard procedure that is performed in a significant proportion of patients undergoing surgical cytoreduction for advanced ovarian cancer. The objective of the present study is to evaluate morbidity and survival outcomes among patients offered diaphragmatic surgery for primary diagnosed optimally resected ovarian cancer.

Study Design: We conducted a retrospective cohort study, identifying patients that were offered surgery between 2016 and 2021 for primary diagnosis of ovarian cancer.

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The impact of positive peritoneal cytology has been a matter of controversy in early-stage endometrial cancer for several years. The latest staging systems do not take into consideration its presence; however, emerging evidence about its potential harmful effect on patient survival outcomes suggests otherwise. In the present systematic review and meta-analysis, we sought to accumulate current evidence.

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  • An association exists between thrombocytosis (high platelet counts) and poorer outcomes in cancer, prompting this study to focus on its impact on ovarian cancer survival.
  • Researchers analyzed 14 studies with 5,414 ovarian cancer patients, finding that pre-treatment thrombocytosis was linked to lower survival rates, increased likelihood of cancer recurrence, and higher mortality rates.
  • The study indicates that thrombocytosis could signal advanced disease and may affect surgical outcomes, but its relationship with other survival factors needs further investigation.
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Introduction: Patient awareness of postoperative lymphedema in the field of gynecologic oncology has been poorly documented in the international literature. We wished to capture and document the awareness among gynecological cancer survivors about postoperative lymphedema, including aspects such as the adequacy of perioperative counseling, management, and quality of life.

Methods: A web-based survey comprising 25 multiple-choice questions was distributed to gynecological cancer advocacy groups within the European Network of Gynecological Cancer Advocacy Groups (ENGAGe) group.

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  • - Assessing fetal growth is crucial in prenatal care since restricted growth can lead to serious health risks for both the baby and mother, including premature birth and long-term health issues.
  • - A systematic review analyzed 20 studies with 1850 women to examine the relationship between serum adipokine levels (like leptin and adiponectin) and fetal growth restriction, focusing on their potential alterations in high-risk pregnancies.
  • - The findings indicated that while maternal blood leptin was the most studied and showed some elevation in growth-restricted fetuses, the differences were not statistically significant, and overall data on the other adipokines were insufficient, highlighting the need for more extensive research.
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  • The study investigates the impact of the chemotherapy response score (CRS) on survival rates in ovarian cancer patients, comparing those who received debulking surgery to those who did not.
  • Significant differences in progression-free survival (PFS) and overall survival (OS) were found among CRS-stratified groups, with all surgical patients faring better than non-surgical ones.
  • The findings suggest that CRS is a key factor for predicting survival outcomes and could inform personalized treatment strategies for ovarian cancer patients.
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Purpose: To evaluate the awareness and existing knowledge of a portion of the Greek population about prevention, screening, and HPV vaccination.

Methods: A questionnaire designed in Google forms has been distributed through social media between June 2021 and December 2021 in men and women aged > 16 years old. Statistical analysis was performed using the SPSS 20.

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  • Maternal obesity is linked to a higher risk of preterm birth, but the reasons behind this relationship and how body mass index (BMI) affects cervical length during pregnancy are still not fully understood.
  • A systematic review analyzed data from various studies to explore the connection between BMI and cervical length in pregnant women, emphasizing the need for better research methods in future studies.
  • Results indicated that overweight women have greater cervical length than those of normal weight and a lower risk of having a very short cervical length, while underweight women do not show increased risk compared to normal weight.
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Background: Despite the considerable progress made in recent years in fetal assessment, the etiology of fetal growth disturbances is not as yet well understood. In an effort to enhance our knowledge in this area, we investigated the associations of the amniotic fluid angiotensinogen of the renin-angiotensin system with fetal growth abnormalities.

Methods: We collected amniotic fluid samples from 70 pregnant women who underwent amniocentesis during their early second trimester.

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Introduction: A splenectomy is frequently performed during debulking surgery for advanced ovarian cancer. Its impact on perioperative and survival outcomes remains questionable as current evidence is conflicting. In the present study, we sought to determine the factors that affect survival rates in ovarian cancer patients that undergo a splenectomy as part of maximal-effort cytoreduction.

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Malnutrition significantly impacts the post-operative process of gynecological cancer patients. A prominent variable for determining perioperative morbidity is the Prognostic Nutritional Index (PNI). To investigate PNI's predictive value on the risk of post-operative infections, we conducted a prospective cohort study involving women who underwent surgery for gynecological malignancies.

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: During the early stages of human fetal development, the fetal skeleton system is chiefly made up of cartilage, which is gradually replaced by bone. Fetal bone development is mainly regulated by the parathyroid hormone parathormone (PTH) and PTH-related protein, with specific calprotectin playing a substantial role in cell adhesion and chemotaxis while exhibiting antimicrobial activity during the inflammatory osteogenesis process. The aim of our study was to measure the levels of PTH and calprotectin in early second trimester amniotic fluid and to carry out a comparison between the levels observed among normal full-term pregnancies (control group) and those of the groups of embryos exhibiting impaired or enhanced growth.

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Purpose: Magnesium sulfate (MgSO) has been widely used in obstetrics as a mean to help decrease maternal and neonatal morbidity in various antenatal pathology. As a factor, it seems to regulate immunity and can, thus, predispose to infectious morbidity. To date, it remains unknown if its administration can increase the risk of chorioamnionitis.

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Bladder malignancy represents the fourth most common cancer in men and the eighth in women in the western world. Women under 75 years of age have a risk of 0.5-1% of developing bladder cancer.

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Background: Emerging evidence suggests the clinical utility of N terminal pro B type natriuretic peptide (NT-proBNP) in multiple cardiac and pulmonary abnormalities both in adult and pediatric populations. To date, however, there is no consensus regarding its efficacy for the prediction and severity of bronchopulmonary dysplasia in premature neonates. The objective of the present meta-analysis was to determine differences in NT-proBNP among neonates that develop BPD or die from BPD and to evaluate if there is relative information on the diagnostic accuracy of the method.

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Ovarian cancer is a deadly disease that affects thousands of women worldwide. Integrins, transmembrane receptors that mediate cell adhesion and signaling, play important roles in ovarian cancer progression, metastasis, and drug resistance. Dysregulated expression of integrins is implicated in various cellular processes, such as cell migration, invasion, and proliferation.

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