Results: 6

Prospective evaluation of clarithromycin in recurrent chronic rhinosinusitis with nasal polyps

Abstract Introduction The antiinflammatory effects of macrolides, especially clarithromycin, have been described in patients with chronic rhinosinusitis without polyps and also other chronic inflammatory airway diseases. There is no consensus in the literature regarding the effectiveness of clarithromyc...

Micronucleus count in nasal epithelial cells from patients with chronic rhinosinusitis and polyps

Abstract Introduction: Chronic rhinosinusitis with nasal polyps, a prevalent disease affecting around 2% of the world population, is characterized by symptomatic inflammation of the nasal mucosa and impairment of quality of life. Chronic rhinosinusitis with nasal polyps has a multifactorial etiology, in...

Síndrome de Churg Strauss como diagnóstico diferencial de poliposis nasosinusal, a propósito de un caso

RESUMEN El síndrome de Churg-Strauss (SCS) es una vasculitis necrotizante sistémica de etiología desconocida, que afecta vasos sanguíneos de pequeño y mediano tamaño. Característicamente se definen tres estadios: prodrómico, hipereosinofílico y una etapa de vasculitis sistémica. Dentro del prod...

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

Abstract 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...

Distinct characteristics of nasal polyps with and without eosinophilia

Abstract Introduction Eosinophilic and noneosinophilic Nasal polyps (NPs) are different subtypes of NPs and require different treatment methods. Objective To compare the histologic characteristics, mRNA and protein expression between Nasal Polyps with and without eosinophilia. Methods NPs tissues were...