PBL病例(一) 病理分期(stage of pathology) ■早期阑尾炎:25% 局部腹膜炎(localized peritonitis):40% ■弥漫性腹膜炎(general peritonitis)):25% 侵润期(infiltration):1% ■脓肿期(abcess):9% 鉴别诊断??2PBL病例(一) 病理分期(stage of pathology) ◼ 早期阑尾炎:25% ◼ 局部腹膜炎(localized peritonitis):40% ◼ 弥漫性腹膜炎(general peritonitis):25% ◼ 侵润期(infiltration):1% ◼ 脓肿期(abcess):9% 鉴别诊断???