Diabetic PT. came to clinic with pain and swelling and enlarged mandible , on radiograph it showed mouth eaten appearance.. Acute osteomylitis

Diabetic PT. came to clinic with pain and swelling and enlarged mandible , on radiograph it showed mouth eaten appearance, your diagnosis is?
A. Acute osteomylitis***
B. Focal Sclerosing  osteomylitis
C. Diffuse Sclerosing.