The first case we see an oral nasal fistula which was debrided and cleaned out and patched with a protemp bridge (prosthetic tooth). This case was not captured with the Equina CT scanner.

The second case is a 9 yo hunter jumper that had the 10 tooth extracted and developed an oral sinus fistula. A plug was inserted, meanwhile CT images were taken and a tract was shown running into her sinus. A Protemp bridge was inserted (prosthetic tooth), the bone filled in and healed well.

Featured: Dr. Travis Henry, University of Wisconsin-Madison