Publications by authors named "Mihaela Radu"

The advancements in the field of robotic surgery have led to its use in breast surgery. We report the first robotic-assisted nipple-sparing mastectomy (RNSM) using the da Vinci Xi surgical system, in Romania, for a patient with contralateral breast cancer. Immediate breast reconstruction was performed using a silicone implant.

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Introduction: In Romania, the latest official report indicates that more than half of the births (80,890 cases, representing 52.88% of the total) are performed by cesarean, a rate significantly higher than the World Health Organization (WHO) recommendation of 15-20%. This study aims to identify the predictors associated with women's decisions to opt for cesarean in Romania.

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Background: Midwives are strong advocates for vaginal births. However, their visibility and accessibility are poorly perceived by women in Romania. Consequently, the women's options are limited to a single direction when pregnancy occurs, involving the family doctor, the obstetrician, and often an interventional technical approach at the time of birth.

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Background: Influenza and corona viruses generate vaccine preventable diseases and have pandemic potential, frequently dramatic. A co-infection with these viruses, may be a new worldwide threat, researchers name it flurona. The aim of our study is to assess flu and COVID-19 Romanian vaccination for 2022-2023 season and the factor associated with higher odds to receive flu and COVID-19 vaccine.

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Preeclampsia (PE) is a pregnancy-related disorder that significantly increases the risk of maternal and fetal morbidity and mortality. Melatonin, a potent antioxidant, has been suggested to mitigate oxidative stress and associated damage in various pathological conditions. Placental growth factor (PlGF) plays a vital role in placental development by promoting angiogenesis.

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(1) Background: Semen analysis is a poor predictor of the fertilization potential of spermatozoa and a male factor may contribute to poor outcomes of the IVF procedure, despite a normal semen analysis. The microfluidic sperm selection (ZyMot-ICSI) is based on the selection of the spermatozoa with the lowest DNA fragmentation rate, but studies do not prove better clinical outcomes after this method. (2) Methods: We conducted a retrospective trial comparing 119 couples that were allocated to the classic gradient centrifugation sperm method (control group), and 120 couples that were allocated with the microfluidic technique being used (study group) at our university-level clinic, to go through IVF.

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Background: A rapid bacterial diagnostic is needed more and more in the treatment of patients, because of the emergence of antibiotic resistance. The cumulative antibiogram, an annual report that monitors antimicrobial resistance trends in health care facilities, may provide a profile of empirical therapy useful in diverse emergency situations, such as transmission of resistant bacteria to oral cavity of newborn babies. We aimed to draw a profile of antibiotic resistance encountered.

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Objective: This study aimed to outline the emotional profile and the mood disturbance of women who gave birth during Emergency and Alert states in Covid-19 pandemic.

Methods: A cross-sectional study was carried out to investigate how the emergency and alert states due to Covid-19 affected the emotional profile and the mood disturbance of pregnant women who gave birth during these times. We included 244 postpartum women, divided into two groups: 124 women during the State of Emergency and another 120 women during the State of Alert.

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Background: Many countries had initial success with HPV vaccination campaigns worldwide. The HPV vaccine coverage during the COVID-19 pandemic dropped consistently. The aim of our research is to assess the barriers and facilitators of the current Romanian HPV vaccination campaign.

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The influence of excess adipose tissue on the evolution and prognosis of breast cancer has been evaluated in numerous papers over the years. The ways in which obesity can influence the development, progression, and prognosis of this neoplasia are complex and requires the design of new studies, both clinical and preclinical. The aim of this study is to highlight a possible correlation between obesity-specific tumor microenvironment markers (adipokine or leptin) and the different histological subtypes and aggressive characteristics of breast tumors.

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Background: COVID-19 vaccination started in Romania in December 2020. Child vaccination started in 2021 with children aged 12-15 years in August. For children aged 5-11 years, vaccination started in January 2022.

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Background and purpose Teenage pregnancy is associated with an increased risk of adverse pregnancy outcomes. The objective of this research is to determine the profile of the pregnant teenager and the medical complications associated with pregnancy at this young age. Materials and methods A cross-sectional study based on a 29-item questionnaire was conducted in 2019 and 2020 in Ploiești, Romania.

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Article Synopsis
  • In December 2020, COVID-19 vaccines were introduced in Romania, but vaccine hesitancy among medical and social staff emerged as a significant obstacle to ending the pandemic.
  • A study was conducted with 1,025 participants from March to July 2021, revealing that 70.42% were vaccinated, while 302 did not receive any vaccine, and 188 of those actively refused vaccination.
  • Results indicated that factors like geographic location, gender, and profession significantly influenced vaccine acceptance, highlighting that persistent hesitancy among healthcare workers could affect public attitudes towards vaccination.
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Ovarian cancer is one of the most common causes of death in women as survival is highly dependent on the stage of the disease. Ovarian cancer is typically diagnosed in the late stage due to the fact that in the early phases is mostly asymptomatic. Genomic instability is one of the hallmarks of ovarian cancer.

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Article Synopsis
  • * A case study discusses a 34-year-old pregnant woman who presented with a large cauliflower-like genital lesion, diagnosed as condylomata acuminate, with immunological tests confirming HPV infection but no signs of other STIs.
  • * To prevent newborn infection, the study emphasizes the importance of documenting and treating HPV during pregnancy and recommends TORCH testing to check for other infectious diseases that could be transmitted from the mother to the child.
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Seroma is one of the usual postoperative complications after breast and axillary surgery. It is considered as a consequence of prolonged lymphorrhea. Its persistence means a longer healing process, increased risk of infection and in case of implant-based reconstruction, even implant loss which may result in delaying adjuvant oncologic treatment.

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In Romania, in 2017, the infant mortality rate was eight per thousand; with 41,000 women who had no medical visits during pregnancy; 18,500 were teenagers. Our objective was to analyze how many teen pregnancies were in an Obstetrics and Gynaecology Hospital from Romania over a two-year period and underline the role that midwives have in preventing teenage pregnancies. A descriptive study of a group of 343 childbearing teenagers out of 7020 childbearing women who gave birth in 2017-2018 is presented.

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COVID-19 pandemic outbreak had officially started on 11 March 2020 according to the World Health Organization. In Romania the first case of COVID-19 was documented on 26th of February. Ploiesti Obstetrics and Gynecology Hospital is one of the biggest mono-specialty units from Romania that was designated to deal with COVID-19 infected pregnant women.

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Accumulated evidence on the clinical roles of microRNAs (miRNAs) in cancer prevention and control has revealed the emergence of new genetic techniques that have improved the understanding of the mechanisms essential for pathology induction and progression. Comprehension of the modifications and individual differences of miRNAs and their interactions in the pathogenesis of gynecological malignancies, together with an understanding of the phenotypic variations have considerably improved the management of the diagnosis and personalized treatment for different forms of cancer. In recent years, miRNAs have emerged as signaling molecules in biological pathways involved in different categories of cancer and it has been demonstrated that these molecules could regulate cancer-relevant processes, our focus being on malignancies of the gynecologic tract.

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Nevus sebaceous is a congenital epidermal lesion that typically presents in infancy from the neck up and rarely undergoes malignant transformation. In patients who do present with malignancy, both RAS oncogene and PTCH tumor suppressor gene mutations have been implicated. We report an unusual case of nevus sebaceous in a 41-year-old male patient that developed into basal cell carcinoma on the forehead, and elaborate on the prolonged nature and unique location of its presentation.

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Objective: to establish the incidence of syphilis in a group of childbearing women and their newborn babies in Romania and to identify the major risk factors of materno-fetal transmission in order for midwives to develop strategies to help prevent congenital syphilis.

Material And Methods: a descriptive study of a group of 982 childbearing women who gave birth during a three-month period at an Obstetrics and Gynaecology Hospital in Romania. The women completed a questionnaire, which consisted of three sections: general data, general knowledge of syphilis and birth and pregnancy data.

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Muscle tissue is a highly specialized type of tissue, made up of cells that have as their fundamental properties excitability and contractility. The cellular elements that make up this type of tissue are called muscle fibers, or myofibers, because of the elongated shape they have. Contractility is due to the presence of myofibrils in the muscle fiber cytoplasm, as large cellular assemblies.

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As a picture speaks more than a thousand words, we tried to reflect, at least in part, on our surgical day-to-day practice on the 2nd Oncological Surgery Department of "Prof. Dr. Al.

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In this article, we report a case of pregnancy obtained in an infertile couple diagnosed with severe male factor infertility. The couple attended for fertility examination reporting a history of 10 years of infertility. The cause of infertility was obstructive azoospermia.

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By combining the electrospinning method advantages (high surface-to-volume ratio, controlled morphology, varied composition and flexibility for the resulting structures) with the electrical activity of polyaniline, a new core-shell-type material with potential applications in the field of artificial muscles was synthesized. Thus, a poly(methylmethacrylate) solution was electrospun in optimized conditions to obtain randomly oriented polymer fiber webs. Further, a gold layer was sputtered on their surface in order to make them conductive and improve the mechanical properties.

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