Fistula, odontogenic Images
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Fistula, odontogenic. permanent, small opening in the lower jaw surrounded by reddish granulation tissue with initial pressure and spontaneous pain and subsequent perforation with diminution or disappearance of the symptoms.
Fistula, odontogenic. initially diffuse, later described redness as well as swelling, fluctuation, pain under pressure and spontaneous pain. several weeks later persistence of an inflammatory, slightly painful nodule which does not move on the underlying tissue and whose centre is surrounded by reddish granulation tissue. on pressure evacuation of serous fluid.
Fistula, odontogenic. chronically stationary, since 6 months existing, 0.7 cm large, firm, somewhat painful, sharply defined, red, rough, weeping, partly crusty nodule. no shifting to the lower surface.