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不消散肺炎作为一种临床综合征,是指肺部灶性浸润起初有明显急性感染症状(发热、咳痰、疲倦与/或呼吸困难),但后来 X 线透视未见预期消散。临床遇怖炎迟消散或不消散时,必须回答两个问题:①肺炎感染的持续时间是否很长,超越了预期的消散时间?已证明各种致病因子引起的肺炎,都有预期的消散时间(表)。因此应根据推断的病因,观察肺炎是否按期消散。②肺炎如未按期消散,则宿主防卫反应是否有缺陷?迟消散大多数是因为下
Does not disperse pneumonia as a clinical syndrome, refers to the pulmonary focal infiltration at first obvious symptoms of acute infection (fever, sputum, fatigue and / or breathing difficulties), but no X-ray was expected to dissipate. Clinical hormonal inflammation disappear or disappear late, we must answer two questions: ① the duration of pneumonia infection is very long, beyond the expected dissipation time? Has proven that a variety of pathogenic factors caused pneumonia, have the expected dissipation schedule). Therefore, it should be based on the etiology of inference, observe the pneumonia is scheduled to dissipate. ② pneumonia, if not scheduled to dissipate, the host defense response is flawed? Late dissipation most of the time because of