喉接触性肉芽肿手术治疗新方法

摘要

1.5年,未见复发.病理检查证实,切取的肉芽组织表现为鳞状上皮黏膜慢性炎性反应,杓状软骨声带突明显增生,并有少量炎性细胞浸润.结论 喉接触性肉芽肿发生和术后复发的原因可能与局部软骨增生、过度突起,出现炎性反应有关,切除部分软骨,使局部软组织覆盖包埋软骨可避免术后复发.%on. The reason might be related to the exposure and inflammation of the local vocal process cartilage. The difficult key of the operation is exposure of granunoma and cartilage of vocal process because of intratracheal anesthetic tube.