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根据病变范围和特点而去除感染病灶及传音系统重建的术式很多,仍有20%~30%患者疗效不好。为此,作者对684例接受病变清除和鼓室成形术(TP)的OMCP患者,进行了病变范围、特点与手术方式间关系的远期(2~5年)疗效观察。患者中上鼓室炎者476例,中鼓室
According to the extent and characteristics of the lesion to remove the infection lesions and acoustic reconstruction of many surgical procedures, there are still 20% to 30% of patients with poor efficacy. To this end, the author of 684 patients undergoing pathological removal and tympanoplasty (TP) OMCP patients, the lesion range, features and surgical methods of the relationship between the long-term (2 to 5 years) efficacy. Tympanitis patients in 476 cases, in the tympanic cavity