Fig. 1From: Successive complications after anterior cervical fixation: pharyngoesophageal diverticulum, fistulization, and cervical spondylitis by Streptococcus milleri – case report and literature reviewSingle-photon emission computed tomography shows spondylitis in the cervical spine (C4-C6) and an inflammatory process in the nasopharynx with free air in subcutaneous tissue and increase in the prevertebral space of > 2 cm (red arrow)Back to article page