A Rare Facultative Anaerobe Causing Emphysematous Osteomyelitis of the Pubic Bone

Emphysematous osteomyelitis is an uncommon and fatal disease that can only be confirmed with a contrast-enhanced CT scan showing characteristic features of air locules within the bone. It usually occurs in the setting of existing comorbidities and suppressed immune system resulting in widespread bacteremia which may be mono or poly-microbial. Presented here is a case of this disease caused by an unusual anaerobe affecting the pubic bone. This case emphasizes the importance of early imaging as it is crucial for the diagnosis and can facilitate early aggressive management. Moreover, it highlights the importance of early intravenous antibiotics and surgical intervention, which can be life-saving and result in a better outcome in the future.