Genetics in Nasal Polyposis
نویسندگان
چکیده
1Department of Allergy, University Hospital of Salamanca, Salamanca, Spain 2Department of Clinical Biochemistry, University Hospital of Salamanca, Spain 3Department of Medicine, University of Salamanca, Spain 4Department of Genetics, University of Salamanca, Spain 5Centro de Investigación Biomédica en Red en Enfermedades Respiratorias (CIBERES) and Allergy Unit, Hospital Clínic, Barcelona, Spain 6Department of Pediatrics, University of Salamanca, Spain
منابع مشابه
The Epidemiological and Clinical Aspects of Nasal Polyps that Require Surgery
Introduction: The objective of this retrospective cross-sectional study was to obtain epidemiological data from the charts of 297 patients with nasal polyposis who were operated on in a referral hospital in Mashhad and to determine the frequency of the presenting symptoms of nasal polyps. Materials and Methods: The variables recorded included age, gender, the presence of asthma or allergic...
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Background: A clear association between allergy and nasal polyposis (NP) is not determined and the role of food intolerance in patients with NP is not investigated by oral food challenge (OFC). Objective: To investigate the relation of salicylate food intolerance and atopy in patients with NP according to recurrence and aspirin sensitivity. Methods: A cross sectional multicenter study was d...
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Background and Objectives: Nasal polyposis is a diseases resulting from complex pathogenetic mechanisms. Some studies showed that TGFβ1 had significant role in this pathogenesis. In this study, we investigated the roe of cytokines and mediators in polyp development. Material and Methods: In this case- control study, healthy nasal mucosal samples were obtained from 24 peopl...
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Background: CD14 is known as a receptor for bacterial LPS (Lipopolysaccharides) and is followed by inflammatory reactions. This receptor on macrophage surface has a major role for recognition and clearance was happen without inflammatory reaction. Prolonged exposure to microbial products decreases the risk of allergic reactions. This is related to high level of CD14 in blood cells. Although the...
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Introduction & Objective : Chronic rhinosinusitis (C.R.S.) is one of the most common diseases in the world. Polyposis is a complication of C.R.S., due to allergy or inflammation. The purpose of this study was detection of the incidence of polyposis in patients with C.R.S. Materials & Methods : This study was carried out on 192 patients with C.R.S. who underwent functional endoscopic sinus su...
متن کاملSerum 25-Hydroxy Vitamin D in Chronic Rhinosinusitis with and Without Nasal Polyposis: A Case-Control Study in Northern Iran
Introduction: Chronic rhinosinusitis (CRS) with and without nasal polyposis is a chronic inflammatory disease of the sinuses and nasal mucosa. Recent evidence has indicated a relationship between serum 25-hydroxyl vitamin D (OH-VitD) deficiency and CRS. Regarding this, the present study aimed to compare the serum level of 25-OH-VitD in CRS patients with and without nasal polyposis and control g...
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