text: 另外，CT及成人SARS患者尸解表明，SARS患者的肺纤维化不是间质的纤维化，而是肺内炎症及超敏反应产生纤维黏液性渗出所致的气管内的堵塞，肾上腺皮质激素可轻度减轻堵塞，但意义不大，关键是早期的强有力的呼吸道护理和支持治疗。
entities.entity: CT
entities.label: pro
entities.entity: 成人SARS
entities.label: dis
entities.entity: 尸解
entities.label: pro
entities.entity: SARS
entities.label: dis
entities.entity: 肺
entities.label: bod
entities.entity: 肺纤维化
entities.label: sym
entities.entity: 肺
entities.label: bod
entities.entity: 肺内炎症
entities.label: sym
entities.entity: 纤维黏液性渗出
entities.label: sym
entities.entity: 气管
entities.label: bod
entities.entity: 气管内的堵塞
entities.label: sym
entities.entity: 肾上腺皮质激素
entities.label: dru
entities.entity: 呼吸道护理
entities.label: pro
entities.entity: 支持治疗
entities.label: pro