曲菌(Aspergillus)虽广泛存在于自然界中,但其致病力弱,故曲菌病极为少见。本文报告一例57岁男性上颌窦曲菌病,一月前起左颊部弥漫性肿胀、纯痛、流涕、伴发烧38～39℃,无何诱因。既往无重大疾患及长期使用激素及抗菌素史。局检:左眼眶下至颊部可见弥漫性肿胀,5～7龈颊皱壁处亦肿,并有硬结,色泽正常。全身检查及末梢血像、血液生化、血液二氧化碳分析、尿常规、梅毒血清反应等均未见异常。胸 Although Aspergillus exists widely in nature, its pathogenicity is weak, so Aspergillus is extremely rare. This article reports a 57-year-old male maxillary sinus aspergillosis, diffuse swelling of the left cheek since January, pure pain, runny nose, with a fever of 38-39 ° C without any cause. No previous major illness and long-term use of hormones and antibiotics history. Bureaucrats: infraorbital to cheek see diffuse swelling, 5 to 7 gingival cheek wrinkles also swollen, and induration, the color is normal. There was no abnormality in the whole body examination and peripheral blood picture, blood biochemistry, blood carbon dioxide analysis, urine routine, syphilis serum reaction. chest