271 results match your criteria: "Umraniye education and Research Hospital[Affiliation]"

The overexpression of proinflammatory cytokines in obesity has suggested an association between obesity and inflammation. In this study, we aimed to predict the success of weight loss at the end of the first year of patients who underwent laparoscopic sleeve gastrectomy (LSG) for morbid obesity using hemoglobin, albumin, lymphocyte, and platelet (HALP) score and modified HALP (m-HALP) score. Patients were divided into two groups according to the success of weight loss.

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Popliteal access for endovascular procedures in femoropopliteal artery occlusive disease.

Postepy Kardiol Interwencyjnej

September 2023

Department of Cardiovascular Surgery, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey.

Introduction: Even though it has been reported that femoropopliteal artery endovascular revascularization is often performed with antegrade femoral artery interventions, which are technically relatively challenging, having the advantage of better control, it has also been reported that recanalization failure may occur in approximately 20% of patients and some materials have been developed for this reason.

Aim: To evaluate the safety of retrograde popliteal artery intervention and our procedural success rate for symptomatic femoropopliteal artery occlusive disease.

Material And Methods: A total of 95 endovascular revascularization procedures were performed for treating symptomatic occlusive peripheral artery disease in the study period.

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Corrigendum to "Expanding the clinical and immunological phenotypes of PAX1-deficient SCID and CID patients" [Clinical Immunology 255 (2023) 109757].

Clin Immunol

November 2023

Division of Pediatric Allergy and Immunology, School of Medicine, Marmara University, Istanbul, Turkey; Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey; The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey. Electronic address:

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Expanding the clinical and immunological phenotypes of PAX1-deficient SCID and CID patients.

Clin Immunol

October 2023

Division of Pediatric Allergy and Immunology, School of Medicine, Marmara University, Istanbul, Turkey; Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey; The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey. Electronic address:

Paired box 1 (PAX1) deficiency has been reported in a small number of patients diagnosed with otofaciocervical syndrome type 2 (OFCS2). We described six new patients who demonstrated variable clinical penetrance. Reduced transcriptional activity of pathogenic variants confirmed partial or complete PAX1 deficiency.

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Background: Gain-of-function mutations of the NLR family pyrin domain containing 3 (NLRP3) gene have been implicated in autoinflammatory diseases. The NLRP3 Q703K variant is a common variant associated with Cryopyrin-associated periodic syndromes (CAPS) and periodic fever, aphthous stomatitis, pharyngitis and cervical adenitis (PFAPA) syndrome. However, the genotype-phenotype correlation between NLRP3 Q703K variant, CAPS and PFAPA is unclear.

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Therapeutic modalities and clinical outcomes in a large cohort with LRBA deficiency and CTLA4 insufficiency.

J Allergy Clin Immunol

December 2023

Division of Pediatric Allergy and Immunology, School of Medicine, Marmara University, Istanbul, Turkey; Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey; The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey. Electronic address:

Background: LPS-responsive beige-like anchor (LRBA) deficiency (LRBA) and cytotoxic T-lymphocyte-associated antigen-4 (CTLA4) insufficiency (CTLA4) are mechanistically overlapped diseases presenting with recurrent infections and autoimmunity. The effectiveness of different treatment regimens remains unknown.

Objective: Our aim was to determine the comparative efficacy and long-term outcome of therapy with immunosuppressants, CTLA4-immunoglobulin (abatacept), and hematopoietic stem cell transplantation (HSCT) in a single-country multicenter cohort of 98 patients with a 5-year median follow-up.

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This study aimed to evaluate the effect of educational intervention on the balance of diabetic foot amputees. There were 2 groups and 60 patients (30 in each group) in the study. The patients were divided into 2 groups using block randomization to provide equal distribution of the minor and major amputations in groups.

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Background: Obesity, caused by caloric intake over output, is a global health problem. The relationship between sleep and obesity is discussed in the literature. Little is known about the compliance of sleep quality and patients' weight loss.

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Background: We investigated the relationship between ankle radiographic bone morphology and observed fracture type.

Methods: We retrospectively reviewed patients who had visited the emergency department with ankle injuries between June 1, 2012, and July 31, 2018. Patients were treated with open reduction and internal fixation.

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Objective: Ankylosing spondylitis (AS) is a chronic inflammatory joint disease. Complications such as traumatic spinal fractures are mostly caused by hyperextension and are unstable. We report the cases of 5 patients with AS surgically treated for thoracolumbar fractures.

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Background: Most of the studies on salivary gland cancers are limited for various reasons such as being single-center, small number of patients, including only major or minor SGCs, or only including epidemiological data.

Methods: A total of 37 medical oncology clinics from different regions of Turkey participated in this retrospective-multicenter study. The analyzed data included clinical and demographical features, primary treatment, metastasis localizations, and treatments and includes certain pathologic features.

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Protective effects of melatonin receptor agonists on endotoxin-induced uveitis in rats.

Iran J Basic Med Sci

January 2023

Department of Histology and Embryology, Faculty of Medicine, Kafkas University, Kars, Turkey.

Objectives: Melatonin has an important role in regulating a variety of physiological functions of the body. We investigated the protective effects of Agomelatine (AGO) and Ramelteon (RAME) on Endotoxin-Induced Uveitis (EIU) in rats.

Materials And Methods: 70 rats were randomly divided into fourteen groups.

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Background: Cyanoacrylate (CA) has been used as an embolizing agent in the treatment of greater saphenous vein (GSV) insufficiency in recent years and the results regarding the use of this method have started to be published. To the best of our knowledge, the publications in literature do not mention about a significant negative effect of endovenous CA (EVCA) embolization. We aimed to evaluate the effects and undesirable events of this relatively new treatment method and compare them with literature, using the follow-up data of our patients.

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Human IRF1 governs macrophagic IFN-γ immunity to mycobacteria.

Cell

February 2023

Laboratory of Human Genetics of Infectious Diseases, Inserm U1163, 75015 Paris, France; Paris Cité University, Imagine Institute, 75015 Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, The Rockefeller University, New York, NY 10065, USA; Study Center for Primary Immunodeficiencies, Necker Hospital for Sick Children, AP-HP, 75015 Paris, France. Electronic address:

Article Synopsis
  • Inborn errors affecting the immune response to IFN-γ lead to mycobacterial diseases, while errors in IFN-α/β impact defense against viral infections.
  • A study of children with complete IRF1 deficiency showed they suffered from severe mycobacterial infections but displayed normal responses to various viruses, including SARS-CoV-2.
  • IRF1 plays a crucial role in the immune response to mycobacteria, enhancing IFN-γ responses, while its absence does not significantly hinder antiviral defenses associated with IFN-α/β.
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The relationship between H2FPEF score and contrast induced nephropathy in patients with ST elevation myocardial infarction.

J Cardiovasc Thorac Res

December 2022

Istanbul Umraniye Education and Research Hospital, University of Health Sciences, Department of Cardiology, Istanbul, Turkey.

In the present study, we aimed to investigate the relationship between H2FPEF score and Contrast Induced Nephropathy (CIN) in patients with myocardial infarction with ST segment elevation (STEMI). A total of 355 patients who had been diagnosed with ST elevation-myocardial infarction and undergone primary coronary angioplasty were retrospectively included in the study. The patients were divided into two groups according to the presence of CIN and these groups were compared in terms of baseline characteristics and laboratory findings.

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Purpose: This study aimed to examine the diagnostic value of IL-6, thiol-disulfide homeostasis, complete blood count and inflammatory biomarkers in the prediction of acute appendicitis in children.

Methods: The study was designed as a prospective and controlled study in children-the study was conducted at a tertiary referential university hospital between May 2020 and April 2021. Patients were divided between study groups and one control group (CG): 1: confirmed acute appendicitis group (AAP); 2: perforated appendicitis group (PAP); and 3: non-specified abdominal pain (NAP).

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The most popular approach for treating obesity is laparoscopic sleeve gastrectomy (LSG). The enhanced recovery after surgery (ERAS) protocol aims to reduce the patient's surgical stress response, optimize their physiological function, and facilitate recovery. The purpose of this study was to investigate the efficacy and safety of the ERAS protocol in patients who have undergone LSG.

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Aims: The addition of aflibercept to the fluorouracil and irinotecan (FOLFIRI) regimen significantly improved clinical outcomes in patients with metastatic colorectal cancer (CRC) previously treated with oxaliplatin. We aimed to investigate the efficacy and safety of second-line FOLFIRI and aflibercept combination in patients with metastatic CRC in real-life experience.

Materials And Methods: Four hundred and thirty-three patients who treated with FOLFIRI and aflibercept in the second-line were included in the study.

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Objectives: Cystic (CE) is one of the important problems of the Eurasian region. We aimed to prepare a consensus report in order to update the treatment approaches of this disease. This study was conducted by Turkish HPB Surgery Association.

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Objective: St John's wort (SJW, ) has a long history of medicinal use, mainly for its antidepressive effects and for wound healing. However, to the best of our knowledge, this is the first clinical study evaluating the effects of topical SJW oil macerates on the intractable skin lesions of idiopathic granulomatous mastitis (IGM).

Method: SJW oil massage (twice daily for two minutes) was recommended between 2016 and 2019, only for patients with persistent or intractable skin lesions, after complete regression of granulomatous mass with two cycles of high-dose oral steroid and empiric antibiotics.

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Background: Perioperative FLOT regimen is a standard of care in locally advanced operable gastric and GEJ adenocarcinoma. We aimed to determine the efficacy, prognostic factors of perioperative FLOT chemotherapy in real-life gastric and GEJ tumors.

Methods: The data of patients who were treated with perioperative FLOT chemotherapy were retrospectively analyzed from 34 different oncology centers in Turkey.

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Purpose: The purpose of this study is to evaluate preliminary outcomes of vertically unstable sacral fractures treated by lumbopelvic fixation (LPF) augmented transiliac bridged screws.

Methods: From April 2017 to December 2019, fifteen consecutive patients with vertically unstable sacral fractures who had undergone LPF augmented transiliac bridged screws were enrolled. The radiological assessment included standard lumbopelvic x-rays and pelvic computed tomography (CT) to evaluate the lumbosacral angle (LSA), sacral kyphosis angle (SKA), lumbar lordosis angles (LLA) and Matta's reduction criterias (MRC).

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Effect of delta carbon dioxide and lactate on prognosis in patients undergoing open-heart surgery.

Niger J Clin Pract

September 2022

Department of Anesthesiology, University of Health Sciences, Haydarpaşa Numune Hospital, Istanbul, Turkey.

Background: To identify individuals with an increased mortality and morbidity risk after surgery, different parameters showing impaired tissue perfusion/oxygenation have been investigated, and the balance between tissue oxygen consumption and oxygen delivery has been evaluated in detecting organ failure.

Aim: This study aimed to evaluate the efficacy of central venous--arterial partial carbon dioxide difference (ΔPCO) and lactate (ΔLAC) values within the first week after discharge in predicting mortality in patients undergoing open-heart surgery.

Patients And Methods: A total of 102 patients between February and April 2020 were included in the study.

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Objective: It is aimed to evaluate the efficacy of using aspartate aminotransferase (AST)/platelet count ratio [AST to platelet ratio index (APRI) score] in ICP patients.

Methods: This study was carried out including 101 patients diagnosed with ICP (72 patients with mild ICP and 29 patients with severe ICP). Laboratory tests and neonatal outcomes of both groups were analyzed retrospectively.

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