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鼻窦未分化癌(SNUC)是一种罕见的浸润性疾病,常始发于鼻腔和鼻窦,预后不佳,目前尚无理想的治疗方法。该文作者对40例SNUC患者进行分析。鼻腔是最常见的原发灶部位。大部分患者为T4期,接受三联治疗,其中包括调强放疗(IMRT)。结果:平均随访6.9 a,16(40%)例患者出现复发和转移,5(12.5%)例局部复发,1(2.5%)例区域性复发,10例远处转移。5年总生存率(OS)、无复发生存率(RFS)和局
Sinus undifferentiated carcinoma (SNUC) is a rare invasive disease, often originated in the nasal cavity and sinuses, the prognosis is poor, there is no ideal treatment. The author of the 40 cases of SNUC patients were analyzed. Nasal cavity is the most common primary site. Most patients are in stage T4 and receive triple therapy, including IMRT. Results: In a mean follow-up of 6.9 years, 16 (40%) patients had recurrence and metastasis, 5 (12.5%) had local recurrence, 1 (2.5%) had regional recurrence and 10 had distant metastasis. 5-year overall survival (OS), recurrence-free survival (RFS) and bureaus