Open AccessPhantom Tooth Pain: A New Look at an Old Dilemma
Author(s) -
Marbach Joseph J.,
Raphael Karen G.
Publication year - 2000
Publication title -
pain medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.893
H-Index - 97
eISSN - 1526-4637
pISSN - 1526-2375
DOI - 10.1046/j.1526-4637.2000.00012.x
Subject(s) - toothache , medicine , phantom pain , neuropathic pain , phantom limb , imaging phantom , referred pain , physical medicine and rehabilitation , dentistry , physical therapy , anesthesia , surgery , radiology , amputation
The aim of this paper is to review the current knowledge of phantom tooth pain, a neuropathic facial pain disorder, thought to result from peripheral nerve injury. Phantom tooth pain is a deafferentation pain disorder of persistent toothache in teeth that have been denervated (usually by root canal treatment) or pain in the area formerly occupied by teeth prior to their extraction. The pain usually extends to the facial structures adjacent to tissues that have undergone deafferentation. The clinical characteristics, differential diagnosis, epidemiology, and treatment of phantom tooth pain are reviewed. Suggestions for further research include the need for controlled treatment trials and modification of current criteria. Conclusions. Phantom tooth pain has much in common with other phantom pain disorders. In the absence of controlled clinical trials specifically directed to phantom tooth pain, treatment should be guided by standards used for other neuropathic pain disorders. Revised diagnostic criteria for phantom tooth pain are proposed.