210 results match your criteria: "Prof Dr Cemil Tascıoglu City Hospital Okmeydanı Training and Research Hospital[Affiliation]"

Objectives: Although the association of Atherogenic index of plasma (AIP) with coronary artery disease (CAD) and atherosclerosis is known, the relationship between AIP and in-stent restenosis (ISR) remains unclear. We aimed to investigate the relationship between AIP and ISR in patients with stable angina pectoris (SAP) treated with drug-eluting stent (DES).

Methods: Patients with a history of DES implantation following stable angina were evaluated between January 2015 and November 2019 in this observational and retrospective study.

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Objectives: Head and neck cancers (HNCs) represent a significant global health concern due to high morbidity and mortality rates. Despite therapeutic advances, the prognosis for advanced or recurrent cases remains challenging. Nivolumab obtained approval for recurrent or metastatic HNC based on the Phase III CheckMate 141 trial.

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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
  • The study focused on understanding how common fibromyalgia syndrome (FS) and widespread pain are among patients with rheumatoid arthritis (RA) and ankylosing spondylitis (AS), while also examining related clinical and demographic factors.
  • Conducted over 14 centers in Türkiye, the research included 661 patients, differentiating those with FS from those with widespread pain but not meeting FS criteria.
  • Results showed that significant percentages of both RA (34.1% with FS) and AS (29.2% with FS) patients had high polysymptomatic distress (PSD) scores, indicating a high level of discomfort and symptomatology associated with their conditions.
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Loss of human epidermal growth factor receptor 2 (HER2) expression can be seen in almost 25-30 % patients after HER2 receptor directed neoadjuvant treatment. These patients have unclear clinical outcomes in previous studies. We aimed to investigate the importance of HER2 loss, additionally with predictive factors for the loss of HER2.

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Objective: Breast cancer is common among women aged 65 and over. There is a significant lack of evidence regarding the treatment of breast cancer in patients in this age group due to the rare inclusion of these patients in clinical studies. However, it is known that survival in elderly patients with breast cancer is significantly reduced in those not receiving standard therapy.

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Objective: The objective of this study was to learn more about the prevalence and pathophysiology of depression and anxiety that may be caused by polycystic ovary syndrome and to make plans for taking necessary precautions for this vulnerable group.

Methods: This case-control study was conducted between January 2022 and October 2022. A total of 120 women with polycystic ovary syndrome and 143 controls were included in the study.

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Introduction: The aim of this national, multicenter, cross-sectional, retrospective chart review study was to determine the proportion of patients in Turkey who received hepatitis C virus (HCV) treatment after receiving positive anti-HCV results during HCV screening.

Methodology: Data related to patients' demographics, laboratory results, time interval from obtaining a positive anti-HCV result to treatment initiation, specialty of the physician requesting anti-HCV screening, and type of hospital were analyzed.

Results: Among 1,000 patients who received a positive anti-HCV result, 50.

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Introduction: Despite screening, the incidence of breast cancer is increasing worldwide. Neoadjuvant chemotherapy (NAC) response is one of the most important parameters taken into consideration in surgery, optimal adjuvant chemotherapy planning and prognosis prediction. Research on predictive markers for the response to NAC is still ongoing.

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Objectives: This study aimed to clinically and ultrasonographically evaluate enthesitis in patients with spondyloarthritis (SpA) and to determine enthesitis response to anti-tumor necrosis factor (TNF) treatment.

Patients And Methods: Thirty-one SpA patients (22 males, 9 females; mean age: 39.4±10.

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BACKGROUND Tibial fractures, common in adults, are often treated with external or internal fixation methods. While effective, external fixation (EF) can lead to sexual dysfunction (SD), especially in young patients. This study aimed to assess SD in women undergoing EF versus internal fixation for tibial fractures.

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Background: The influence of intravenous ferric carboxymaltose (FCM) on reverse electrical remodeling (RER) in patients with heart failure with reduced ejection fraction (HFrEF) post-cardiac resynchronization therapy (CRT) is unknown. This study examines the effect of iron replacement using intravenous FCM on RER in CRT-implanted HFrEF patients with iron deficiency anemia.

Methods: We retrospectively analyzed 65 patients with successful CRT-defibrillator between March 2017 and January 2020, all with iron deficiency anemia at implantation.

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Background: There is a need for studies evaluating prognostic scoring systems in mass trauma patients in conflict regions to predict patient prognosis for emergency surgical prioritization. In this study, we aimed to evaluate scoring systems such as the Revised Trauma Score (RTS), Injury Severity Score (ISS), and Trauma and Injury Severity Score (TRISS) in trauma patients admitted due to mass trauma in Northern Syria.

Methods: This study was a retrospective evaluation of patients admitted due to mass trauma to the emergency departments of hospitals in Northern Syria.

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Introduction: Caudal block (CB) and erector spina plane block (ESPB) have been shown to provide effective postoperative analgesia following circumcision. Our aim was to compare the analgesic efficacy of sacral ESPB and CB, as well as the time to first analgesic requirement and postoperative complications.

Methods: Patients aged 1-7 years in the ASA I-II group, who were scheduled for circumcision, were included in the study.

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Objective: The aim of this study was to demonstrate the feasibility of diagnosing osteoporosis through routine computed tomography (CT) by assessing the association between the histopathological assessment of femoral head specimens extracted from patients who underwent surgery for intertrochanteric fractures and the Hounsfield unit (HU) measurements derived from preoperative CT scans.

Methods: Forty-eight patients who presented to our clinic between November 2019 and May 2020 with hip fractures and underwent partial prosthesis fixation were included in this retrospective study. Hounsfield unit measurements were performed on the head and neck regions using dual-energy x-ray absorptiometry (DEXA) and CT scans, respectively.

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Introduction: Cytological specimens, such as fine needle aspirations (FNAs) and exfoliative cytology samples, are minimally invasive options for diagnostic purposes. Liquid-based cytology (LBC), originally designed for cervical cytology, has gained prominence as an alternative technique for non-gynecological cytology. Immunocytochemistry (ICC) is an ancillary method used when diagnosis becomes challenging due to morphological overlap or the need for cellular origin clarification.

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Objective: The aim of this study was to investigate cranial magnetic resonance imaging (MRI) findings in different age groups and genders in pediatric epilepsy, to determine the percentages of etiologic factors, and to evaluate the association between MRI positivity and treatment resistance.

Methods: Cranial MRIs of 359 patients with epilepsy aged 1 month to 18 years were retrospectively evaluated. Etiologic factors as an underlying cause of epilepsy were classified as previous parenchymal damage, hippocampal sclerosis, malformations of cortical development, tumor, neurocutaneous syndrome, myelination disorder, vascular anomaly, metabolic/genetic/neurodegenerative diseases, encephalitis, and an uncategorized "other" group.

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Pediatric kidney care experience after the 2023 Türkiye earthquake.

Nephrol Dial Transplant

August 2024

İstanbul University - Cerrahpaşa, Cerrahpaşa Faculty of Medicine, Department of Pediatric Nephrology, İstanbul, Türkiye.

Article Synopsis
  • Two devastating earthquakes in Türkiye on February 6, 2023, resulted in significant injuries to 903 children, with a focus on crush syndrome-related acute kidney injury (Crush-AKI) and mortality.
  • The study tracked various factors, including the time under rubble, treatment protocols, and patient outcomes, revealing that Crush-AKI developed in 36% of the patients, and over half required dialysis.
  • Key findings included that serum levels of creatine phosphokinase above 20,950 U/L and inadequate initial intravenous fluid volume were linked to Crush-AKI, and most deaths occurred among those with Crush-AKI within the first four days of admission.
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Electrodiagnostic methods to verify Guillain-Barré syndrome subtypes in Istanbul: A prospective multicenter study.

J Peripher Nerv Syst

March 2024

Istanbul Faculty of Medicine, Department of Neurology and Clinical Neurophysiology, Istanbul University, Istanbul, Turkey.

Article Synopsis
  • The study focused on identifying the clinical characteristics and electrodiagnostic subtypes of Guillain-Barré Syndrome (GBS) in Istanbul over a three-year period.
  • Researchers conducted two electrodiagnostic examinations for 177 GBS patients and compared criteria for differentiating between demyelinating and axonal subtypes, finding varied diagnosis frequencies based on the criteria used.
  • Results indicated that patients with anti-ganglioside antibodies had distinct clinical features, including less sensory symptoms and a more severe disease profile; no significant increase in GBS cases was noted during the COVID-19 pandemic.
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Objectives: Septic arthritis (SA) is a serious bacterial infection that must be treated efficiently and timely. The large number of culture-negative cases makes local epidemiological data important. Accordingly, this study aimed to evaluate the etiology, clinical characteristics, and therapeutic approach of SA in children in Turkiye, emphasizing the role of real-time polymerase chain reaction (PCR) techniques in the diagnosis.

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Article Synopsis
  • - The study investigated the differences in the volume of thalamic nuclei between individuals with schizophrenia and healthy controls using advanced imaging techniques and analysis methods.
  • - After analyzing the imaging data, significant volume differences in various thalamic nuclei were found, particularly in the medial, ventral, and posterior groups on both sides of the thalamus.
  • - The results suggest that certain thalamic nuclei are significantly affected in schizophrenia, especially in the left thalamus, highlighting the potential for targeted research in these areas.
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Background: The majority of studies have investigated neurodevelopmental outcomes, whereas visual impairment is less explored in children with a history of neonatal (hypoxic-ischemic) encephalopathy. Our aim was to perform a detailed neurological and visual assessment and also to investigate the presence of cerebral visual impairment in infants and toddlers with neonatal encephalopathy.

Methods: Thirty participants with a history of neonatal encephalopathy, who had been hospitalized for therapeutic hypothermia, underwent a detailed neurological examination at age five to 36 months.

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Objective: We aimed to investigate sleep disorders in patients with epilepsy (PWE) and to investigate the effects of sleep disorders on quality of life.

Methods: In our multicenter study conducted in Turkey, 1358 PWE were evaluated. The demographic and clinical data of the patients were recorded.

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Comparison of curettage vs. trephination technique for harvesting anterior iliac crest bone graft: A cadaveric study.

Chin J Traumatol

November 2023

Department of Orthopedics and Traumatology, Antalya Education and Research Hospital, Antalya, Turkey; Department of Anatomy, Akdeniz University, Medical Faculty, Antalya, Turkey. Electronic address:

Article Synopsis
  • The study aimed to compare the volume and weight of bone grafts harvested from the anterior iliac crest using two different techniques: trephination and curettage.
  • Ten embalmed adult cadavers were used, with one side harvested using trephination and the other using curettage, and measurements of weight and volume were statistically analyzed.
  • Results showed that the trephination technique yielded significantly heavier and larger bone grafts and was quicker than the curettage technique, suggesting it may be the preferred method for obtaining larger autologous bone grafts, while emphasizing the importance of careful technique to avoid complications.
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