患者女,22岁,因发现咽部肿块1年于2004年9月14日收住昆明医学院第一附属医院。患者于1年前无明显诱因发现咽部肿块。入院检查:患者一般情况尚可,生命体征平稳。专科检查:双侧鼻咽部隆起从鼻咽侧壁至口咽部,双侧咽隐窝消失,咽后壁可见约鸡蛋大小样肿块,表面光滑,无溃疡及菜花样 Female, 22 years old, was admitted to the First Affiliated Hospital of Kunming Medical College on September 14, 2004 because of a pharyngeal mass. One year ago, no obvious incentive to find the pharyngeal mass. Admission examination: the general condition of patients is acceptable, stable vital signs. Specialist examination: bilateral nasopharyngeal uplift from the nasopharynx to the oropharyngeal side of the wall, bilateral pharyngeal crypt disappeared, the pharyngeal wall can be seen about the size of the egg-like mass, smooth surface, no ulcers and cauliflower