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鼻咽癌(NPC)是我国最常见的头颈部恶性肿瘤,由于其解剖学、病理学和生物学行为的特殊性,决定了放射治疗是其首选和最有效的治疗手段,也是可以治愈的肿瘤之一。早期发现和准确全面的诊断是提高NPC疗效和生存率的关键。CT和磁共振成像(MRI)检查不仅能清楚显示鼻咽腔病
Nasopharyngeal carcinoma (NPC) is the most common head and neck malignant tumor in our country. Due to its particularity in anatomy, pathology and biological behavior, NPC is the first choice and the most effective treatment and can be cured One of the tumors. Early detection and accurate comprehensive diagnosis is the key to improve NPC efficacy and survival rate. CT and magnetic resonance imaging (MRI) can not only clearly show nasopharyngeal disease