Publications by authors named "Ozgun M"

Objective: The aim of this study was to determine the effect of compression stockings on complaints, well-being, and sleep quality in pregnant women with restless legs syndrome.

Methods: This randomized placebo-controlled study was conducted on 63 pregnant women (placebo group [PG]=31; experimental group [EG]=32) at the Perinatology Outpatient Clinic of a Health Research and Application Centre in Turkey. Pregnant women in the experimental group wore compression stockings when they got up in the morning for 3 weeks and took them off at bedtime.

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Objective: Acute flaccid paralysis (AFP) is a major neurological problem. Turkey has accepted over 4 million refugees since 2011 due to the wars in neighbouring countries. In the long term, refugees can have adverse effects on the limited resources of health, sanitation, water supply, foodstuff, and shelter services of host countries, precipitating the transmission and spread of enteroviruses causing AFP.

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Purpose: Intraoperative warming is recommended for surgical patients under anesthesia, but there are insufficient studies on this topic in cesarean delivery patients under spinal anesthesia. The purpose of this study was to determine the effects of active warming on the mother and newborn during elective cesarean section.

Design: This research was carried out in an experimental design with a pretest-posttest randomized intervention and control group.

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Background And Aim: Chromosomal analysis is a laboratory technique used to examine the chromosomes of an individual, offering insights into chromosome numbers, structures, and arrangements to diagnose and comprehend genetic diseases. This retrospective study provides a comprehensive understanding of the distribution by indications in a large cohort of 14,242 patients and the frequency of chromosomal abnormalities in different clinical populations.

Method: The study examined various indications for karyotype evaluation, with recurrent pregnancy loss being the most common indication, followed by intellectual disability, dysmorphic features, congenital anomalies, and developmental delay.

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Introduction: Alectinib is an effective second-generation ALK tyrosine kinase inhibitor (TKI) used in the first-line treatment of patients with advanced ALK-positive NSCLC. Recent studies demonstrated that the percentage of ALK-positive tumor cells in patient groups receiving crizotinib might affect outcomes. This study aimed to investigate whether the percentage of ALK-positive cells had a predictive effect in patients with advanced NSCLC who received first-line Alectinib as ALK-TKI.

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In this multicenter study, the authors aimed to determine the real-life efficacy and safety of first-line alectinib. This retrospective trial included advanced-stage, ALK-positive non-small-cell lung cancer patients who were treated with first-line alectinib in terms of ALK-tyrosine kinase inhibitors, regardless of previous chemotherapy. The co-primary end points were progression-free survival both for all patients and for the treatment-naive population.

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Aberrant expression of human leukocyte antigen G (HLA-G), an immunosuppressive molecule, has been observed in various cancer types. The exact mechanism of HLA-G expression is unclear. HLA-G expression is associated with low expression levels of microRNA (miR)-148a and miR-152.

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Purpose Patients complain of moderate-intensity pain following thyroid surgery. Superficial cervical plexus block (SCPB) can be employed as a component of multimodal analgesia after thyroid surgery. This double-blind, randomized study aimed to compare the effects of bilateral SCPB (BSCPB) on postoperative analgesic requirements following thyroid surgery.

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Objectives: Anorectal malignant melanoma is a rare tumor with poor prognosis. In this study, it was aimed to present our surgical results by reviewing the literature retrospectively in 11 patients who underwent surgery for ARMM in our clinic.

Material And Methods: The patients who underwent surgery for anorectal malignant melanoma in Yuksek İhtisas Training and Research Hospital between 2007-2018 were included in the study.

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Background: Agenesis of the corpus callosum (ACC) is the most frequent commissural malformation of the brain. It continues to be an important cause of the pregnancy termination associated with the central nervous system (CNS).

Objective: The aim of the study is to provide a comprehensive assessment of fetuses with diagnosis of complete ACC, as well as postnatal neurodevelopmental outcomes.

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The aim of this study is to assess the clinical and microbiological features of infections in patients with morbidly adherent placenta (MAP) treated by leaving placenta (LPIS). Retrospective analysis of MAP cases who were treated by LPIS between 2 May 2010 and 15 March 2017. The inclusion criteria were gestational age at or above 24 weeks, prenatal diagnosis, elective operation, and complete data.

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Purpose: To assess the relationship between peak systolic velocity in the middle cerebral artery (MCA-PSV) and fetal hypoxia in diabetic pregnant women requiring insulin therapy.

Methods: The data of diabetic pregnant women using insulin who were followed in our departments were reviewed retrospectively. The relationships between MCA-PSV and umbilical cord pO2, pCO2, base deficit, hemoglobin, and birth weight were analyzed.

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The aim of this study was to compare the effect of local intracavitary methotrexate (MTX) injection and laparoscopic (L/S) cornuostomy in the treatment of interstitial pregnancy (IP) in terms of clinical and reproductive outcome. The data of patients with IP (n:10) who were treated between September 2011 and December 2016 with either an intra-amniotic MTX injection (n:7) or L/S cornuostomy (n:3) were retrospectively evaluated. All cases (7/7) in the local injection group and two (2/3) in the L/S group were successfully treated with the initial treatment.

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Objective: To compare different treatment methods in the management of placenta accreta spectrum (PAS) disorders.

Methods: In a retrospective cohort study, medical records were retrieved for patients who underwent elective surgery at 24 weeks of pregnancy or more after a diagnosis of PAS disorder (creta, increta, or percreta) at a center in Turkey between May 2, 2010, and August 10, 2016. The final analysis included patients whose diagnosis was confirmed intraoperatively and for whom complete data were available.

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Background: Upregulation of caveolin-1 (Cav-1) expression is correlated with histopathological grade and poor prognosis in several human cancers. However, in gastric cancer, its clinical utility as a useful prognostic molecular marker remains unclear.

Methods: The prognostic importance of Cav-1 expression was retrospectively analyzed by immunohistochemistry in 148 patients with gastric cancer who had undergone radical gastrectomy.

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We present a case of a 49-year-old man with angina pectoris. He developed transient cortical blindness (TCB) with focal neurological symptoms following coronary angiography. Two cranial magnet resonance studies within 3 days showed no morphological changes.

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Article Synopsis
  • * Of the detected UEM cases, 35.2% involved defects in body part formation, while 80.3% had additional anomalies like cardiac or nervous system issues; 19.7% had isolated UEM with normal chromosomal structure.
  • * The findings indicate that UEM associated with other malformations is linked to severe chromosomal abnormalities and poor outcomes, while isolated UEM cases typically have better prognoses and normal chromosomes.
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Objective: The aim of this study was to compare the use of systemic and local methotrexate in the treatment of cesarean scar pregnancy.

Study Design: In this retrospective cohort study, we collected the data of 44 patients with cesarean scar pregnancy. The patients were grouped according to treatment modality: Group 1, local methotrexate injection (n=17) and Group 2, systemic methotrexate (n=27).

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Object: The aim of this study was to assess the effect of parental 5,10-methylenetetrahydrofolate reductase (MTHFR) gene polymorphisms (677C/T and 1298A/C) on response to single-dose methotrexate (MTX) treatment in tubal ectopic pregnancy (TEP).

Materials And Methods: In this prospective cohort study, cases with unruptured TEPs were grouped into two according to their response to single-dose MTX treatment (Group 1: responsive, n:88; Group 2: unresponsive, n:21). The groups were compared with regard to baseline demographic and clinical parameters.

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Objectives: The aim of the study was to compare the effects of uterine size and surgeon experience on the surgical out-comes of laparoscopically-assisted vaginal hysterectomy (LAVH) for benign gynecological conditions.

Material And Methods: This was a retrospective analysis of 184 LAVH cases. All hysterectomies were performed by the same surgeon and divided into two groups, with uterine weight of < 280 g (group 1) and uterine weight of > 280 g (group 2).

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Objectives: The purpose of this study was to appraise the presence of Endometrial Carcinoma (EC) sequence in patients undergoing hysterectomy for Endometrial Hyperplasia (EH).

Material And Methods: Eighty-two patients undergoing hysterectomy with the indication of EH based on endometrial curettage between January 2009 and December 2013 were analyzed respectively All patients with a diagnosis of EH were investigated for age, parity history of diabetes mellitus and hypertension. The histopathology of the hysterectomy specimens were compared with their curettage specimens.

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Objective: Hirsutism results from hyperandrogenemia and/or exaggerated androgen responsiveness. Among various causes of hirsutism, some patients do not exhibit androgen excess which is called idiopathic hirsutism (IH). The pathogenesis of IH could not so far be clearly established.

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Waste generated by the electrical and electronic devices is huge concern worldwide. With decreasing life cycle of most electronic devices and unavailability of the suitable recycling technologies it is expected to have huge electronic and electrical wastes to be generated in the coming years. The environmental threats caused by the disposal and incineration of electronic waste starting from the atmosphere to the aquatic and terrestrial living system have raised high alerts and concerns on the gases produced (dioxins, furans, polybrominated organic pollutants, and polycyclic aromatic hydrocarbons) by thermal treatments and can cause serious health problems if the flue gas cleaning systems are not developed and implemented.

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