胸腔积液以游离性积液多见,包裹性积液属局限性胸膜炎,所占比例较小。而包裹性胸膜炎多见于叶间或胸腔的侧壁、后壁,肺底形成包裹比较罕见。我院遇到1例,分析如下。 Pleural effusion to more common hydrocephalus, paroxysmal fluid accumulation is pleural inflammation, a smaller proportion. The paroxysmal pleurisy more common in the leaf or chest wall, the posterior wall, the formation of paroxysmal lung parcel relatively rare. I met 1 hospital, analysis is as follows.