自１９８７年１１月至１９９６年１２月，作者应用骨膜下多根多处肋骨截断胸廓成形术治疗慢性脓胸２７例，效果满意。本术式不切除肋骨，脓胸相应部位的多根肋骨于骨膜下作多处截断，填充残腔，不造成胸壁软组织缺损，保持骨性胸廓，愈合后胸壁不软化，无反常呼吸运动，不加重呼吸循环功能障碍，胸壁形态接近正常。 From November 1987 to December 1996, the authors applied multiple periosteal multiple rib truncated thoracoplasty in the treatment of 27 cases of chronic empyema with satisfactory results. This operation does not remove the ribs, multiple ribs in the corresponding parts of the empyema in the periosteum for multiple truncations, filling the residual cavity, does not cause chest wall soft tissue defects, to maintain the bony thoracic, healing chest wall softening, no abnormal respiratory movement, not Increased respiratory and circulatory dysfunction, chest wall morphology close to normal.