Malignant Fibrous Histiocytoma Of The Anterior Maxilla 892-898
Sanjay Rastogi Assistant Professor (Unit Chief)Department of Dental Manipal Teaching Hospital Pokhra, Nepal
Malignant fibrous histiocytoma (MFH) is the most common soft-tissue sarcoma, but is relatively uncommon in head and neck area. Histologically, it is difficult to distinguish this tumor from other sarcomas and carcinomas. Surgery is the most reliable treatment for MFH, but the 5-year survival rate for cases of this tumor in the head and neck is low in comparison with MFH of the extremities and trunk. Around 61 cases reported in the international literature since 1974. We present a rare case of primary MFH of the maxilla in the unusual location of maxilla in a 20-year-old female. The tumor was located in the maxillary anterior region mimicking periodontal ulcer. We have described the difficulty in diagnosing the tumor along with differential diagnosis, histopathological diagnosis, and current methods in diagnosing the tumor i.e. immunohistochemical analysis. The literature was reviewed briefly along with treatment guidelines.