Statistics from Altmetric.com
A 79-year-old diabetic woman presented with a 4-day history of trismus and progressive submandibular pain. Physical examination revealed a tender induration with redness in the submandibular region (figures 1 and 2).
What is your differential diagnosis?
Submandibular gland tumour
Viral submandibular adenitis
Submandibular cellulitis …
Contributors All authors looked after the patient, wrote the manuscript, and approved the submission of the current manuscript.
Competing interests None declared.
Patient consent Obtained.
Provenance and peer review Not commissioned; internally peer reviewed.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.