Publications by authors named "UEmid Karlı"

Migraine, a prevalent neurological disorder, affects approximately 14.1% of the global population and disproportionately impacts females. This debilitating condition significantly compromises quality of life, productivity, and incurs high healthcare costs, presenting a challenge not only to individuals but to societal structures as a whole.

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: International guidelines recommend transarterial chemoembolization (TACE) for intermediate-stage hepatocellular carcinoma (HCC). However, it is used outside these recommendations and has proven beneficial in prolonging survival. Since the role of TACE outside BCLC stage B is unclear, the present study analyzed the results of TACE performed at a tertiary center in Switzerland for different treatment groups, and aims to highlight the treatment outcomes for these groups.

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Article Synopsis
  • This study investigates persistent pain symptoms in long COVID patients, specifically focusing on a cohort of 191 individuals who had mild-to-moderate COVID-19 and were analyzed 1.5 years later.
  • About 31.9% of participants reported persistent pain, with headaches being the most common symptom (29.8%), followed by myalgia and neuropathic pain.
  • The research highlights key predictors for these pain symptoms and suggests a connection between different types of pain, contributing to a better understanding of long COVID and potential intervention strategies.
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Background: Migraine is a disease characterized by headache attacks. The disease is multifactorial in etiology and genetic and environmental factors play role in pathogenesis. Migraine can also be accompanied by psychiatric disorders like neurotism and obsessive compulsive disorder.

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This case presentation describes the scenario of a patient diagnosed with renal cell carcinoma (RCC) who remained asymptomatic for an extended follow-up period, only to develop adrenal metastasis. Despite a 12-year surveillance period without any evidence of recurrence or metastasis, subsequent investigations revealed the presence of rectosigmoid colon cancer and adrenal metastasis. This case highlights the insidious and aggressive nature of RCC, emphasizing the significance of early detection and regular monitoring for metastatic disease.

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Background: The complexity of clinical practice extends far beyond the controlled settings of trials, and there is a need for real-world studies aimed at identifying which patients will respond to anti-CGRP monoclonal antibodies in different countries. This study aimed to investigate the efficacy and safety of galcanezumab in treating migraine in a real-life setting in Turkey, as well as identify predictors of treatment response.

Methods: A total of 476 patients who diagnosed with migraine according to ICHD-3 criteria and treated with galcanezumab by headache specialists were voluntarily participated in this cross-sectional study.

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Wastewater treatment is one of the crucial functions of industrial parks as wastewater from industrial facilities usually contains toxic compounds that can cause damage to the environment. To control their environmental loads, industrial parks make investment decisions for wastewater treatment plants. For this, they need to consider technical and economic factors as well as future growth projections as substantial construction and operational costs of wastewater treatment plants have to be shared by all companies in an industrial park.

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Objective Our study aimed to retrospectively evaluate -associated appendicitis cases and compare them with acute appendicitis cases in terms of parameters such as the neutrophil-to-lymphocyte ratio (NLR), C-reactive protein (CRP)-to-lymphocyte ratio (CLR), platelet-to-lymphocyte ratio (PLR), and systemic immune-inflammation index (SII). We primarily aimed to evaluate the utility of SII in the differential diagnosis of -associated appendicitis. Methods The appendectomy specimens of pediatric patients who were operated on for acute appendicitis between June 2016 and August 2022 were retrospectively evaluated.

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Background: Intravenous immune globulin (IVIg) is frequently used in some neurological diseases and is also the first-line therapy in Guillain-Barré syndrome, chronic inflammatory demyelinating polyneuropathy, and multifocal motor neuropathy. We aimed to evaluate the frequency and characteristics of headaches, which is one of the most common side effects of IVIg treatment.

Methods: Patients who received IVIg treatment for neurological diseases were prospectively enrolled in 23 centers.

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Background: This study aims to compare the effects of medical ozone (MO) therapy and hyperbaric oxygen (HBO) therapy in an experimental testicular torsion model by measuring the oxidant and antioxidant markers and examining the histopathological tissue damage findings.

Methods: Thirty-two Wistar rats are used and are divided into four groups; (1) sham group (SG), (2) only ischemia/reperfusion (I/R) by testicular torsion, (3) HBO administered group, and (4) MO administered group. No torsion was conducted in the SG.

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Knee osteoarthritis (KOA) is one of the most common musculoskeletal disorders. Much progress has been made in regenerative medicine for the symptomatic treatment of KOA, including products containing stromal vascular fraction (SVF) and platelet-rich plasma (PRP). The aim of this study was to evaluate clinical and radiological findings after the application of autologous conditioned adipose tissue (ACA) and leukocyte-poor PRP (LP-PRP) in patients with mild to moderate KOA.

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The diagnosis of endometriosis may delay for many years due to non-deterministic symptoms and avoiding surgical interventions. Kisspeptins are hormones that interact with endometrial tissue to limit invasions during placentation and various cancers and are suggested to be also associated with endometriosis. This study evaluated if serum kisspeptin levels are associated with the invasion depth in endometriosis.

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Purpose: Dehydroepiandrosterone sulfate (DHEAS) is observed to be decreased in sepsis and inflammatory conditions. In the present study, we assessed the levels of DHEAS and cortisol and the DHEAS/cortisol ratio and their association with inflammatory markers in patients with COVID-19.

Methods: The study recruited 76 RT-PCR-positive COVID-19-positive patients and 79 healthy controls.

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Article Synopsis
  • The quest for an ideal single-photon source focuses on the best way to excite quantum emitters.
  • Researchers have recently found that using two red-detuned laser pulses can excite emitters effectively, even when each pulse alone doesn't significantly increase the upper-level population.
  • This new "swing-up of quantum emitter population" (SUPER) method can be experimentally implemented with precise pulse shaping and offers the potential for generating high-purity photon sources that can produce photons at a higher rate.
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Objective: To investigate the possible subgroups of patients with Cluster Headache (CH) by using K-means cluster analysis.

Methods: A total of 209 individuals (mean (SD) age: 39.8 (11.

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Introduction: Neuropathic pain is common, but the frequency of misdiagnosis and irrational treatment is high. The aim of this study is to evaluate the rate of neuropathic pain in neurology outpatient clinics by using valid and reliable scales and review the treatments of patients.

Methods: The study was conducted for 3 months in eleven tertiary health care facilities.

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The possible correlation between nausea and vomiting during pregnancy (NVP) with obsessive-compulsive disorder (OCD) and alexithymia were examined in this cross-sectional study. A cohort of pregnant women at the first trimester of pregnancy experiencing NVP were divided into three groups, according to severity (mild, moderate and severe) with the Pregnancy Unique Quantification of Emesis and Nausea (PUQE) test. The Maudsley Obsessive Compulsive Disorder Scale (MOCQ) and the Toronto Alexithymia Scale (TAS-20) were applied.

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Article Synopsis
  • Pain is a common symptom in mild-to-moderate COVID-19, with 71.6% of patients reporting at least one pain syndrome, including myalgia, headache, neuropathic pain, and polyarthralgia.
  • The study involved 222 COVID-19 patients who completed a questionnaire about their symptoms, revealing that most experienced multiple types of pain, with a notable association between neuropathic pain and headaches.
  • Understanding these pain syndromes can improve clinical approaches to managing COVID-19, highlighting the need for attention to these symptoms in affected patients.
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To examine the effects of multidisciplinary approach and adjunct methods, on the surgical strategy, complications and treatment success of parathyroid surgery.Patients, who were operated for primary hyperparathyroidism (n = 411) at our institution between 2012 and 2019 were reviewed retrospectively. Preoperative imaging studies, surgical method, additional diagnostic methods used during surgery, frozen section results, and histopathology findings, complications, persistence, and recurrence were examined.

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In this study, a low-cost and adaptable isometric strength measurement and exercise development system are described. The implemented system consists of mechanical structure, force measurement sensor, electronic circuit, and computer software. Isometric-isotonic (via spring resistance) strength analysis and various exercise programs can be applied with the system.

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The onset of scaling in oil pipelines can halt or drastically reduce oil production, causing huge financial losses and delays. Current methods used to monitor scaling can take weeks, while the scaling process only takes few hours. The proposed sensor is designed for online monitoring of strontium ions concentration in seawater as an early scaling indicator.

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The Coronavirus disease 2019 (COVID-19) outbreak, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), had emerged as a pandemic affecting almost all countries in the world in a short span after it was first reported in December. Clinical laboratory have a crucial role in mitigating this new pandemic. Timely and accurate diagnosis of COVID-19 is of paramount importance for detecting cases early and to prevent transmission.

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Purpose: Morbidity and mortality are higher in urgently operated abdominal hernia cases compared to elective surgeries. The present study aims to investigate the factors that cause increased morbidity and mortality in emergency surgical operations.

Methods: The files of a total of 426 patients who were operated for non-reducible abdominal hernia between 2015 and 2020 were reviewed retrospectively.

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Introduction: The prevalence of migraine was found to be more than three-fold higher in women as compared with men, and in addition to differences in prevalence rates, the characteristics and associated features might also differ between the sexes. The aim of this study was to compare sex-specific features of migraine and demographic parameters in a nationwide population-based study in Turkey.

Methods: Among 5323 subjects, a total of 871 patients who were diagnosed as having definite migraine according to the diagnostic criteria of the International Classification of Headache Disorders-III (ICHD-III) were included in our study.

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