Rare Complications in Orthodontics--A Case Report and a review

Though perceived as comparatively risk free, orthodontic treatment being a medical intervention has its own share of risks and complications. This case report illustrates an incident of a palatal fistula being observed during fixed appliance treatment in an otherwise healthy individual. Most standard complications are well known, however, some very rare complications like ingestion, infection, blindness and paresthesia have also been reported in the literature and hence a review of rare complications has been attempted. The palatal fistula could have been a coincidence but the orthodontic fraternity should be well advised to look closely at the palate and be aware of rare complications before commencing treatment.