Objective:To investigate the expression of IL-17,IL-6,and IL-1βin osteomyelitis of different etiology in patients with pyogenic and radioactive osteomyelitis of mandible.Methods:Lesion bone was obtained from patients who were diagnosed as suppurative or radioactive osteomyelitis of mandible.Hematoxylin eosin staining was used to observe the structure of local bone,and the expression levels of IL-17,IL-6,and IL-1βin local tissues were detected by immunohistochemistry.Results:IL-17 and IL-6was significantly i...