1,258 results match your criteria: "İstanbul Bakırkoy Dr. Sadi Konuk Training and Research Hospital[Affiliation]"

Objective: The study aimed to assess the predictive significance of inflammatory parameters as potential markers for malignancy in individuals with thyroid nodules.

Method: Nine hundred and ninety-one patients with thyroid nodules who had undergone thyroid fine-needle aspiration biopsy were included and classified according to the Bethesda system. Neutrophil lymphocyte ratio (NLR) and systemic immune-inflammation index (SII) values obtained from hemogram parameters were determined for each patient.

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Objective: The purpose of this research was to compare two treatment techniques for oropharyngeal cancers: conventional linac-based static intensity-modulated radiotherapy (sIMRT) and helical tomotherapy (HT). The study examined several parameters, including target coverage, organs at risk, integral dose, and beam on time. Additionally, the study evaluated the doses to the parotid, temporomandibular joint, and pharyngeal constrictor muscles, which are important for swallowing.

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Article Synopsis
  • The study compares the short-term outcomes of transvaginal natural orifice transluminal endoscopic surgery (vNOTES) for uterosacral ligament suspension (USLS) versus traditional nonendoscopic USLS in women with subtotal uterine prolapse and who also underwent vaginal hysterectomy.
  • A total of 100 patients participated, with 51 receiving vNOTES and 49 undergoing conventional USLS. Key outcomes such as operation time, blood loss, complications, and hospital stay were evaluated, showing vNOTES had a shorter hospital stay while conventional USLS had a shorter operation time.
  • The findings suggest that vNOTES is a safe procedure with better improvements in specific
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Modified and alternative bone cements can improve the induced membrane: Critical size bone defect model in rat femur.

Injury

July 2024

Department of Orthopedics and Traumatology, Istanbul Bakirkoy Dr. Sadi Konuk Education and Research Hospital, University of Health Sciences, Istanbul, Turkey.

Background: As a two-stage surgical procedure, Masquelet's technique has been used to care for critical-size bone defects (CSD). We aimed to determine the effects of modified and altered bone cement with biological or chemical enriching agents on the progression of Masquelet's induced membrane (IM) applied to a rat femur CSD model, and to compare the histopathological, biochemical, and immunohistochemical findings of these cements to enhance IM capacity.

Methods: Thirty-five male rats were included in five groups: plain polymethyl methacrylate (PMMA), estrogen-impregnated PMMA (E+PMMA), bone chip added PMMA (BC+PMMA), hydroxyapatite-coated PMMA (HA) and calcium phosphate cement (CPC).

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Article Synopsis
  • A study evaluates patients with antibodies against myelin oligodendrocyte glycoprotein (anti-MOG-IgG), assessing their clinical, radiological, and demographic characteristics in relation to conditions like optic neuritis and myelitis.
  • Among the 104 participants, the majority were women, and the most common diagnoses included NMOSD, isolated optic neuritis, and ADEM, with a notable percentage showing symptoms resembling MS.
  • Findings indicate that older patients (>40 years) experienced more severe disability and poorer responses to treatment, highlighting the significance of anti-MOG-IgG in diagnosing NMOSD in patients without anti-NMO antibodies.
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Anatomical Parameters of Percutaneous, Minimally Invasive, Direct Intralaminar Pars Screw Fixation of Spondylolysis.

World Neurosurg

August 2024

Department of Neurosurgery, Koc University School of Medicine, American Hospital, Neurosurgery Department, Istanbul, Turkey.

Objective: To investigate the anatomical parameters of the ideal screw trajectory for percutaneous intralaminar screw fixation of a pars defect in lumbar spondylolysis using computed tomography scans.

Methods: Using advanced radiological software, the ideal intralaminar screw trajectory was determined. The anatomical parameters of this trajectory were analyzed using a total of 80 single-level lumbar tomography scans in patients with spondylolysis at the lumbar 4 vertebrae and lumbar 5 vertebrae levels.

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Objective: We aimed to compare the functional and oncological outcomes of patients who underwent open perineal radical prostatectomy (OPP) and robotic perineal radical prostatectomy (RPP) for prostate cancer (PCa).

Methods: The data of patients who underwent OPP and RPP from June 2016 to February 2019 due to localized PCa were analyzed. Demographic characteristics, perioperative data and oncological results of the patients were recorded.

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A Rare Case:Transphyseal Distal Humerus Fracture in a Newborn.

Acta Chir Orthop Traumatol Cech

May 2024

University of Health Sciences, Bakirkoy Dr. Sadi Konuk Training and Research Hospital, Orthopeadic and Travmatology Department, Bakirkoy/Istanbul, Turkey.

Article Synopsis
  • Transphyseal fractures of the distal humerus are rare in neonates and typically result from trauma during difficult labor or child abuse.
  • Diagnosis is challenging due to the cartilaginous structure of the distal humerus in newborns, often leading to misdiagnosis as elbow dislocation, which is uncommon under the age of 3.
  • Treatment options include conservative care with splinting or surgical intervention, while monitoring for potential complications like growth disturbances and neurovascular injuries is crucial.
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To evaluate radiological and clinical features in metastatic anaplastic lymphoma kinase+ non-small cell lung cancer patients and crizotinib efficacy in different lines. This national, non-interventional, multicenter, retrospective archive screening study evaluated demographic, clinical, and radiological imaging features, and treatment approaches in patients treated between 2013-2017. Totally 367 patients (54.

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Article Synopsis
  • * Despite the rarity of both the syndrome and related surgical cases, the absence of complications during and after the procedure suggests positive outcomes.
  • * The authors emphasize the need for further research to better understand the effectiveness of cochlear implants for patients with Primrose syndrome, as this topic has not been explored previously in literature.
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Objective: Quality of life (QoL) assessments are increasingly important for evaluating the well-being of children with Obstructive Sleep Apnea Syndrome (OSAS). This study's objective is to culturally adapt and validate the Turkish version of the OSA-18 questionnaire, a commonly used tool for assessing QoL in children with OSAS.

Methods: The OSA-18 questionnaire was translated and culturally adapted for use in the Turkish-speaking population.

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Objective: Cerebrotendinous xanthomatosis (CTX) is an inherited metabolic disorder characterized by progressive neurologic and extraneurologic findings. The aim of this retrospective, descriptive study was to explore the time of presentation and diagnosis, and to expand the phenotype and genotype of CTX, based on a nationwide and comprehensive series of patients in Turkey.

Methods: The demographic, clinical, biochemical and genotypic characteristics of the CTX patients were reviewed.

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Objectives: The aim of this study was to investigate the caregiver burden (CB) of informal caregivers for stroke survivors with and without dysphagia and to assess the relationship between the CB levels of informal caregivers for stroke survivors with dysphagia, patients' swallowing-related quality of life (QoL), and patients' stroke-specific QoL.

Patients And Methods: This multi-center, prospective, cross-sectional study included a total of 120 stroke patients (76 males, 44 females; mean age: 61.1±12.

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Prognostic factors in Kaposi sarcoma, single centre experience.

Australas J Dermatol

August 2024

Department of Medical Oncology, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey.

Background: Kaposi sarcoma (KS) is a multicentric vascular and lymphatic neoplasm caused by human herpesvirus 8 (HHV-8). It generally concerns the elderly and immunosuppressed population. Four major clinical types of KS have been described.

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Article Synopsis
  • The study aims to identify biomarkers that predict the progression of COVID-19 in pregnant women, particularly focusing on blood parameters and inflammatory markers.
  • The research involved a case-control group of pregnant women with COVID-19 and a matching group without the virus, analyzing factors like platelet-to-lymphocyte ratio and C-reactive protein levels.
  • Findings indicated that the patient group had significantly higher platelet-to-neutrophil ratios, platelet-to-lymphocyte ratios, and C-reactive protein levels compared to the control group, suggesting these could be important indicators of disease severity.
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Objective: Predictive value of systemic immune-inflammation index (SII) has been shown in clinical outcomes and complexity of coronary artery disease, acute coronary syndrome, and heart failure. We sight to evaluate value of SII in patients with lower extremity arterial disease (LEAD).

Methods: A total of 271 patients diagnosed with LEAD were included to our study.

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Adolescence-onset atypical hemolytic uremic syndrome: is it different from infant-onset?

Clin Exp Nephrol

October 2024

Department of Pediatric Nephrology, Faculty of Medicine, Hacettepe University, 06100, Sihhiye, Ankara, Turkey.

Background: Atypical hemolytic uremic syndrome (aHUS) is a rare, mostly complement-mediated thrombotic microangiopathy. The majority of patients are infants. In contrast to infantile-onset aHUS, the clinical and genetic characteristics of adolescence-onset aHUS have not been sufficiently addressed to date.

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Introduction: Mpox virus is an orthopoxvirus that causes the zoonotic infectious disease known as mpox. The disease can also spread from humans to humans. It can be transmitted through contact with bodily fluids, lesions on the skin, or internal mucosal surfaces.

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Article Synopsis
  • The study investigates the effectiveness of two common immunosuppressive agents, methotrexate (MTX) and azathioprine (AZA), as first-line treatments for patients with Takayasu's arteritis (TAK), analyzing patient outcomes and safety.
  • A total of 301 TAK patients from 10 centers were included; findings revealed similar remission and relapse rates between MTX and AZA, but a significantly higher rate of vascular surgery in the AZA group compared to MTX.
  • The study also noted that patients on MTX were more likely to receive lower doses of glucocorticoids post-treatment compared to those on AZA, indicating different management outcomes between the
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Background: We aimed to analyze the prognostic significance of handgrip strength as predictor of lower extremity amputation at 1 year follow up in patients with type 2 diabetes.

Methods: We evaluated 526 patients with type 2 diabetes between August 2020, and, June 2022. We collected from the electronic medical records demographic variables, laboratory data and history of amputation.

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Antimicrobial Susceptibility Profiles and Key Determinants for Mortality in Complex Infections.

Infect Dis Clin Microbiol

September 2023

Department of Infectious Diseases and Clinical Microbiology, University of Health Sciences, Bakırköy Dr. Sadi Konuk Training and Research Hospital, İstanbul, Türkiye.

Objective: We aimed to define the clinical features and antimicrobial susceptibility profiles of complex infections and to determine the predictors for mortality.

Materials And Methods: Our single-center retrospective study included patients with nosocomial complex infection between 2018 and 2022. We evaluated the predictors of 14-day and 28-day mortality by analyzing clinical and microbiological data.

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Objectives: This study aimed to monitor the change in the rate of hepatitis B infections in Şırnak, a province in south-eastern Turkey, and to determine the rate of immunization for hepatitis B in this region after the national immunization program covered hepatitis B.

Materials And Methods: This retrospective study included patients born in 1998 or after and applied to different outpatient clinics in the province between April 2017 and June 2018. Patients in this study were screened for HBsAg and anti-HBs for various reasons.

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Background: To evaluate the prognostic accuracy of the Get With The Guidelines-Heart Failure (GWTG-HF) score, Shock Index (SI), Modified Shock Index (MSI), and Age Shock Index (Age-SI) alone and with lactate in patients with acute symptomatic heart failure (HF).

Methods: A retrospective cohort study was conducted in the emergency department of a tertiary hospital between January 1, 2019, and December 31, 2019. Patients aged >18 years and diagnosed with acute symptomatic HF were consecutively included in the study.

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