中线恶性网状细胞增多症１例报告天津河西医院顾永裳天津财经学院医务室薛晓莉病例报告患者女，４１岁。５年前出现鼻堵塞感，并流涕，伴低热，逐渐加重。发病１个月后右鼻腔流大量黄绿色脓涕，内混血丝，有腥臭味，嗅觉消失，鼻部发硬，无痛感，曾按感冒治疗，病情不缓解... One case of malignant nephroblastosis at the midline was reported in Tianjin Hexi Hospital Gu Yongshang, Tianjin University of Finance and Medical School Xue Xiaoli Case report Female patient, 41 years old. A sense of nasal blockage occurred five years ago, and it bleeded, accompanied by low fever, and gradually increased. One month after onset, there was a lot of yellow-green pustules in the right nasal cavity. There was a mixture of fibroids, rancid odor, smell disappeared, and the nose was hard and painless. It had been treated with cold and the condition was not relieved...