An Unusual Case of a Pharyngeal Fistula to the Cervical Spine Causing Osteomyelitis.

SIGNIFICANCE STATEMENT: Pharyngeal fistulas to the cervical spine resulting in vertebral osteomyelitis are a rare, yet clinically important, complication of total laryngectomy performed in conjunction with chemoradiotherapy or radiation therapy. This complication is likely underdiagnosed and can have a high mortality rate. It is very important that clinicians are aware of this complication as early diagnosis and management may improve patient outcomes.