Endoscopic view of Cystic Fibrosis with Nasal Polyposis

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Nasal endoscopic evaluation of children and adolescents with cystic fibrosis.

UNLABELLED The main otorhinolaryngological manifestations of CF are chronic rhinosinusitis and nasal polyposis, with different clinical presentations. AIM To characterize children and adolescents with cystic fibrosis through a questionnaire, an ENT clinical examination and nasal endoscopy. STUDY DESIGN Cross-sectional clinical descriptive. MATERIAL AND METHOD Assessment of 100 children an...

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Nasal nitric oxide levels and nasal polyposis in children and adolescents with cystic fibrosis.

IMPORTANCE The counterintuitive decrease of exhaled nitric oxide (NO) levels in a severe inflammatory disorder like cystic fibrosis (CF) is only scarcely understood. Because NO is important in a variety of regulatory processes in the lung, including host defense, inflammation, and bronchomotor control, it is necessary to search for clarifying mechanisms. OBJECTIVES To explore whether fraction...

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Cytokine profile in subjects with Cystic Fibrosis and nasal polyposis compared to patients with no nasal disorders.

UNLABELLED Although the cytokine profile in nasal polyposis is well documented, little is known about cytokines associated to cystic fibrosis. AIM Assess the expression of cytokines IL not4, IL not5, IL not6, IL not8, GM not-CSF and IFN not-y, analyzed through RT-PCR, in the polyps of patients with cystic fibrosis. MATERIALS AND METHODS A cross-sectional, prospective study was carried out w...

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Effects of Vitamin D Supplementation on Recurrence of Nasal Polyposis after Endoscopic Sinus Surgery

Introduction: Chronic rhinosinusitis with nasal polyposis (CRSwNP) is a relatively common disease with serious impacts on patient quality of life. Recurrence of polyps after functional endoscopic sinus surgery (FESS) is a dilemma. Vitamin D3 (VD3) is known to inhibit the proliferation of nasal polyp-derived fibroblasts. The present study aimed to investigate the effects of oral VD3 on the...

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Nasal polyposis in cystic fibrosis: follow-up of children and adolescents for a 3-year period.

INTRODUCTION Nasal polyposis is often found in patients with cystic fibrosis. OBJECTIVE To assess the incidence of nasal polyposis, the response to medical treatment, recurrence and the need for surgical intervention in children and adolescents with cystic fibrosis during a three-year follow-up. METHODS Clinical symptoms (pulmonary, pancreatic insufficiency, malnutrition, nasal obstruction)...

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ژورنال

عنوان ژورنال: Ear, Nose & Throat Journal

سال: 2007

ISSN: 0145-5613,1942-7522

DOI: 10.1177/014556130708600503