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纤维素性支气管炎是支气管内产生的比较坚韧而呈支气管树状的内源性异物广泛或者局部堵塞支气管,导致肺全部或部分通气功能障碍的一种罕见疾病,迄今为止国内外对其命名尚未完全统一,又名纤维蛋白性支气管炎、塑型或成型支气管炎、管型支气管炎。其病因、发病机制尚不完全清楚,大多数认为该病与肺静脉压力增高、支气管树及气管上皮细胞功能受损、变态及炎症反应、气道黏液过度分泌等因素相关。该病流行病学特点不
Cellulored bronchitis is a relatively uncommon disease characterized by bronchial glandular bronchial endogenous foreign body that widely or partially blocks the bronchial duct and causes all or part of the pulmonary ventilation dysfunction. Uniform, also known as fibrinous bronchitis, plastic or forming bronchitis, bronchitis. The etiology, pathogenesis is not yet fully understood, most of the disease that the disease and increased pulmonary venous pressure, bronchial tree and tracheal epithelial cell dysfunction, abnormal and inflammatory reactions, airway mucus over-secretion and other factors. Epidemiological features of the disease are not