A case of a hemangioma of the maxillary sinus suspected to be a malignant tumor with acute ostitis and phlegmon
急性上顎骨炎と頬部蜂か織炎を伴い悪性腫ようが疑われた上顎洞血管腫の1例

Keisuke SASAI, Katsuya SUZUKI, Yutaka SUZUKI
1994 Japanese Journal of Oral & Maxillofacial Surgery  
A rare case of a cavernous hemangioma in the maxillary sinus of a 48-year-old female is presented. CT scans showed destruction of the anterior and medial bony wall of the maxillary sinus. Histopathological examination revealed no evidence of malignancy, but a hematoma, necrotic tissue and a cavernous hemangioma were noted. Upon suspicion of a malignant tumor in the maxillary sinus, the possibility of a cavernous hemangioma should be kept in mind.
doi:10.5794/jjoms.40.631 fatcat:zxtx32k2cjazhgx47y3wh2vtty