Complications ·Abscess:脓肿-见后 ·Cavitary necrosis:空洞样坏死 ·Pneumothorax:气胸 ·Pyopneumothorax:脓气胸 。Bronchopleural fistula:支气管胸膜瘘Complications • Abscess：脓肿-见后… • Cavitary necrosis：空洞样坏死 • Pneumothorax：气胸 • Pyopneumothorax：脓气胸 • Bronchopleural fistula：支气管胸膜瘘