慢性鼻窦炎(Chronic Rhinosinusitis, CRS)是一种病程超过12周的鼻窦黏膜慢性炎症性疾病,主要表现为鼻塞、流涕、嗅觉减退及头面部闷胀感,严重影响患者生活质量,并带来沉重的社会经济负担。其确切病因至今尚未完全阐明,本文通过系统梳理国内外最新研究进展,深入探讨CRS的发病机制,以期为临床诊疗策略的优化提供理论依据。Chronic rhinosinusitis (CRS) is a chronic inflammatory disease of the sinus mucosa with a duration of more than 12 weeks, which is characterized by nasal congestion, runny nose, decreased sense of smell, and stuffiness in the head and face, which seriously affects the quality of life of patients and brings a heavy socioeconomic burden. Its exact etiology has not been fully elucidated so far. In this paper, the pathogenesis of CRS is explored in depth by systematically combing the latest research progresses at home and abroad, in order to provide theoretical basis for the optimization of clinical diagnosis and treatment strategies.
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