患者,女,39岁,因右侧鼻塞进行性加重7个月入院。入院前7个月患者无明显诱因出现右侧鼻塞,无脓涕、头昏、头痛、涕中带血等不适。当时患者未予特殊重视。此后右侧鼻塞渐进性加重,偶有鼻出血,主要呈点滴状经前鼻孔流出,可自行停止。在当地医院就诊发现右鼻腔新生物,为进一步诊治, Patient, female, 39 years old, admitted to hospital due to progressive aggravation of right nasal obstruction. 7 months before admission, there is no obvious incentive for patients with right stuffy nose, no purulent tears, dizziness, headache, bloody tears and other discomfort. At that time, patients did not pay special attention. After the gradual increase of the right nasal congestion, occasional nosebleeds, the main drop-like nose outflow through the former can be stopped on their own. Right nose nasal cavity found in the local hospital treatment, for further diagnosis and treatment,