Gamuts
Button sequestrum of skull
May Be Caused by
Common
Breast cancer metastasis
Eosinophilic granuloma
Metastasis
Osteomyelitis
Staphylococcal osteomyelitis
Uncommon
Congenital cholesteatoma
Dermoid
Fibrosing osteitis
Meningioma
Multiple myeloma
Osteonecrosis of skull
Paget disease of bone
Sarcoidosis
Syphilis
Tuberculosis