摘要
目的：探讨外耳道腺样囊性癌的临床及病理特点，以提高诊断和治疗水平。方法：回顾性分析6例外耳道腺样囊性癌患者的临床表现、治疗及随访结果，其中5例行颞骨次全切除术（含外耳道全切除），1例行外耳道后下壁广泛切除及鼓室成形术。结果：全部患者术后随访8～21个月无复发。结论：外耳道腺样囊性癌生长缓慢，可长期带瘤生存，但远期预后不佳，首次治疗应该采用扩大根治性手术以提高治愈率。
Objective：By investigating the clinical and pathological features of adenoid cystic carcinoma in external auditory canal, we can improve our ability of diagnosis and treatment. Method： A retrospective analysis was performed on 6 patients with adenoid cystic carcinoma in external auditory canal, including clinical manifestations, the therapy as well as the follow-up results. All cases underwent subtotal temporal hone resection or other aggressive surgical encision. Result： All cases were alive for a period from 8 to 21 months after subtotal temporal bone resection or other aggressive surgical excision, without any signs of regional lymph node metastasis and distal metastasis. Conclusion： Adenoid cystic carcinoma in external auditory canal grows slowly, so patients can live with the tumor for a long time. But the long-term prognosis is poor. It is necessary to manipulate aggressive surgical excision at the first time to improve cure rate.
出处
《临床耳鼻咽喉科杂志》
CSCD
北大核心
2006年第4期158-159,共2页
Journal of Clinical Otorhinolaryngology
关键词
耳肿瘤
腺样囊性癌
Ear neoplasm
Adenoid cystic carcinoma
