Publications by authors named "Zengin M"

Background: Earthquakes cause significant psychological and physical trauma in children, especially when leading to amputations, as they disrupt physical, emotional, and social well-being.

Aim: This study was conducted phenomenologically to explore the experiences of children amputated in the Kahramanmaraş earthquake and their parents/caregivers.

Method: This study was conducted as a phenomenological study with children who were amputated in the Kahramanmaraş earthquake and their parents/caregivers between August and October 2023.

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Dual-targeting drug design has become a popular approach in investigating and developing potent anticancer agents. In this regard, carbonic anhydrase (CAIX) and vascular endothelial growth factor receptor (VEGFR-2) are emerging as highly effective targets in the battle against cancer. In the present study, two series of 4-thiazolidinones/2,4-thiazolidinediones carrying 2-methylbenzenesulfonamide derivatives were designed and synthesized as potential dual CAIX/VEGFR-2 inhibitors.

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  • - The study aimed to compare the effectiveness of combined deep and superficial serratus anterior block (C-SAPB) against thoracic paravertebral block (TPVB) for managing postoperative pain in patients who underwent video-assisted thoracic surgery (VATS).
  • - Both TPVB and C-SAPB groups included 30 patients each, receiving the same dosage of local anesthetics, with their pain levels measured through visual analog scale (VAS) scores over 48 hours, showing no significant differences in pain management or satisfaction.
  • - The findings suggest that C-SAPB might be a viable alternative to TPVB for postoperative analgesia, with similar outcomes in pain control and fewer complications, alongside a slightly quicker administration process.
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  • The study compared clinical outcomes of rhegmatogenous retinal detachment (RRD) surgeries during COVID-related lockdowns (partial and complete) versus non-COVID periods in a tertiary ophthalmology clinic.
  • A total of 20 cases were analyzed for both partial and complete lockdowns, and 23 cases from non-COVID times, focusing on factors such as visual symptoms duration, lens status, and visual acuity.
  • Results showed no significant differences in surgical approaches or final visual acuity after two years across the different periods, suggesting that lockdowns did not impact the effectiveness of RRD surgeries.
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  • The study examined the effects of different forms of St. John's Wort extract (HPE), powdered St. John's Wort (PHP), and selenium (Se) on the growth, gut bacteria, and immunity in broiler chicks.
  • The chicks were divided into six groups, where the group receiving the highest dosage of HPE (4.5 mL/kg) showed significantly better weight gain and higher levels of beneficial gut bacteria compared to the control groups.
  • HPE III also resulted in stronger immune responses, as indicated by higher serum antibody levels, while the use of HPE was noted to be cost-effective and environmentally friendly.
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  • * Multimodal regional analgesia techniques, particularly those involving the cervical and brachial plexuses, have been effectively used to manage this pain.
  • * This report highlights the use of a specific technique called the serratus posterior superior intercostal plane block (SPSIPB) for providing pain relief in a patient who had surgery on a clavicle fracture.
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Although it is now accepted in the literature that tumour budding (TB) is a useful survival indicator in colon cancer (CC), there are still uncertainties about daily use. Here we methodologically examined the role of TB on survival in CC. In our study, we examined colon cancer patients who had surgery up to 15 years before presentation.

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  • The study explores the experiences of nurses caring for children affected by the Kahramanmaraş earthquake in Turkey, highlighting the vulnerability of children in such disasters and the lack of existing research on their post-earthquake experiences.
  • Data were collected through in-depth interviews with 14 nurses, identifying themes related to chaos and helplessness in the nursing experience, as well as children's unresponsiveness and intertwined needs for empathy and care.
  • The findings indicate that while nurses struggled with basic care and emotional turmoil, they showed empathy and emphasized the importance of psychological support for children alongside meeting their basic needs.
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Objective: This study assessed and compare the clinical and sonographic outcomes of extracorporeal shock wave therapy (ESWT) in patients with lateral epicondylitis (LE).

Methods: Forty-two LE patients were randomly divided into two groups: the ESWT group (n=21) and the sham-ESWT control group (n=21). Both groups underwent wrist resting splinting, stretching, strengthening exercises for wrist extensors, and ice application.

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: Thoracic epidural catheterization (TEC) can be both uncomfortable and fearful for patients when performed awake with the thought that the procedure may be painful. The aim of this study was to assess the effect of low-dose intravenous ketamine administration on pain and anxiety during the TEC procedure. : Sixty patients were randomly divided into two groups to receive intravenous (IV) placebo (Group P) and IV low-dose (0.

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Azoles such as nafimidone, denzimol and loreclezole are known for their clinical efficacy against epilepsy, and loreclezole acts by potentiating γ-aminobutyric acid (GABA)-ergic currents. In the current study, we report a series of azole derivatives in alcohol ester and oxime ester structure showing promising anticonvulsant effects in 6 Hz and maximal electro shock (MES) models with minimal toxicity. The most promising of the series, 5f, was active in both 6 Hz and MES tests with a median effective dose (ED) of 118.

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Aim: This study was conducted to examine the mediating role of social support in the relationship between psychosocial problems of adolescents with epilepsy and their sleep patterns.

Methods: The data were collected with Adolescent Information Form, Strength and Difficulties Questionnaire, Sleep Disturbance Scale for Children and Multidimensional Scale of Perceived Social Support in this descriptive and correlational study. The mediating role of multidimensional social support that children with epilepsy received with the Process Macro program was examined in the relationship between their psychosocial problems and their sleep status.

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Introduction: In recent years, the rapid spread of carbapenem-resistant K. pneumoniae, their higher mortality rates, and limited treatment alternatives cause difficulties in the treatment of these infections. New treatment alternatives are needed to cope with resistant strains.

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A series of carvacrol-based thiosemicarbazide (3a-e) and 1,3,4-thiadiazole-2-amine (4a-e) were designed and synthesized for the first time. The structures were characterized by nuclear magnetic resonance and high resolution mass spectroscopy techniques. All compounds were examined for some metabolic enzyme activities.

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In cancer research, the mechanism underlying the immune response to a tumour has been of great interest. In this study, we investigated the role of CD274 (programmed cell death-ligand 1 - PD-L1) and CD3+ tumour-infiltrating lymphocytes (TILs) in the prognosis of advanced colorectal cancer (CRC) patients treated with neoadjuvant chemotherapy. We retrospectively examined primary tumour specimens from stage III/IV CRC patients operated on between 2008 and 2018.

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Background: To investigate the effects of body mass index (BMI) on intensity postoperative pain in patients who underwent thoracic paravertebral block (TPVB) for postoperative analgesia after video-assissted thoracoscopic surgery (VATS).

Methods: Patients aged 18-80 years, ASA I-III, and BMI 18-40 kg/m who underwent elective VATS were included in the study. The patients were divided into 3 groups according to their BMI levels.

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Article Synopsis
  • This study compared the effectiveness of One-Level and Bi-Level erector spinae plane blocks for pain relief in patients undergoing video-assisted thoracic surgery.
  • Conducted on 60 patients, it assessed pain levels using visual analog scale (VAS) scores at various postoperative intervals and monitored the use of additional analgesics and side effects.
  • Results indicated that the Bi-Level ESPB provided better pain control for coughing, with significant differences in VAS scores at certain times, although both methods showed similar side effects and overall analgesic needs.
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Azoles, which have been used for antifungal chemotherapy for decades, have recently been of interest for their efficacy against acetylcholinesterase (AChE) and butyrylcholinesterase (BChE). There is little known about the potential of azoles against BChE, however there is none regarding their inhibitory effects against mutants of BChE. In the current study, an azole library of 1-aryl-2-(1H-imidazol-1-yl)ethanol/ethanone oxime esters were tested against AChE and BChE, which yielded derivates more potent than the positive control, galantamine, against both isoforms.

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Objectives: The aim of the study was to clarify the reliability and quality of English videos about Coronary artery bypass grafting on YouTubeTM.

Methods: The study was performed between July 16 and July 30. A cardiovascular surgeon searched for terms including "coronary artery disease," "coronary artery treatment," "coronary artery bypass" and "coronary artery bypass surgery," in YouTubeTM.

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Introduction: To describe the clinical and refractive outcomes of Yamane transconjunctival sutureless intrascleral intraocular lens (SIS IOL) fixation technique in aphakic and dislocated IOLs.

Methods: The aphakic and IOL dispositioned patients who underwent Yamane surgery in Bozyaka Research and Training Hospital were evaluated retrospectively. The demographic data, preoperative & postoperative best-corrected visual acuity (BCVA), spherical equivalent (SE), indication for surgery, additional surgical interventions, complications, the final status of retina, and central macular thickness (CMT) through spectral-domain optic coherence tomography (SD-OCT) were recorded.

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  • The study focused on the effectiveness of different volumes of bupivacaine for Erector spinae plane blocks (ESPB) in patients undergoing thoracotomy.
  • Patients were split into two groups, receiving either 30 ml or 20 ml of 0.25% bupivacaine, and their pain levels were measured post-surgery using a visual analog scale (VAS).
  • Results indicated that the 30 ml group experienced significantly better pain relief and required less additional analgesics, with no notable difference in side effects between the two groups.
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This study reports the facile synthesis of a novel series of benzothiazole-chalcones, in addition to their inhibitory profile on important metabolic enzymes including human carbonic anhydrases (hCA-I, hCA-II) and paraoxonase (PON-1). The inhibition parameters, IC (concentration for 50% inhibition) and Ki (dissociation constant) values, toward the title enzymes were determined for the studied compounds. As a result, IC values of hydratase activity were in the range 4.

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Japanese quails reared under high stocking density (SD) were evaluated for the effects of grape seed powder (GSP) and meal (GSM) supplementation on performance, blood biochemistry, thigh and breast muscle fatty acids, antioxidant status, and HSP70 gene expression. We randomly assigned 288 (15-day-old) quail chicks to six treatment groups in a factorial design (2 × 3) with four replicates, involving two density levels [160 cm/bird (LD) and 80 cm/bird (HD)] and three feed forms (FFs) [no supplementation, grape seed powder (3% GSP), grape seed meal (3% GSM)]. SD had a significant effect on live weight, but not on weekly feed intake, daily weight gain, and feed conversion ratio.

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