Sinonasal Risk Factors for Occurrence of Unilateral Versus Bilateral Allergic Fungal Rhinosinusitis
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 76
- 主要终点
- Sinonasal risk factors for occurrence of unilateral versus bilateral allergic fungal rhinosinusitis
研究概览
简要总结
This study aims to assess Sinonasal risk factors for occurrence of unilateral versus bilateral allergic fungal rhino sinusitis regarding::
- anatomical variations and correlate radiological finding with intraoperative finding.
- other associated factors like demographic ,environmental, immunological and climatic risk factors .
详细描述
Introduction Allergic fungal rhinosinusitis (AFRS) is a subtype of CRS with nasal polyposis (CRSwNP) that is characterized by eosinophilic mucin within expanded sinus cavities and immunoglobulin E (IgE)-mediated type 1 hypersensitivity to fungal elements. This noninvasive disease process typically affects immunocompetent, younger patients in geographic regions with warm temperatures and high humidity, which facilitate fungal proliferation.
AFRS has a worldwide distribution pattern with varying prevalence. AFRS is presented in variable rates in different climatic, socioeconomic, and geographic factors. The disease prevalence showed predilection toward climatic factors
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Cross Sectional
入排标准
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Sinonasal risk factors for occurrence of unilateral versus bilateral allergic fungal rhinosinusitis
时间窗: baseline
analysis of the risk factors of unilateral versus bilateral allergic fungal rhinosinusitis
次要结局
未报告次要终点
研究者
Al khater nosir sayed
Sinonasal risk factors for occurrence of unilateral versus bilateral allergic fungal rhinosinusitis
Assiut University