. Interpretation of dental and maxillary roentgenograms . Fig. 247.—Calcified composite odontoma in a boy ten years of age. Symptoms be-gan with inflammatory swelling of lower jaw, pus finally pointing externally anddrained by incision near angle of jaw. A diagnosis of osteomyelitis was and pus discharge were still present when first seen ljy author two weeksafter incision. No molar teeth erupted, and no history of ever being present. X-rayshows unerupted first molar near lower border of jaw. Behind and above this is seena dense irregular mass, in places showing outlines of parts
. Interpretation of dental and maxillary roentgenograms . Fig. 247.—Calcified composite odontoma in a boy ten years of age. Symptoms be-gan with inflammatory swelling of lower jaw, pus finally pointing externally anddrained by incision near angle of jaw. A diagnosis of osteomyelitis was and pus discharge were still present when first seen ljy author two weeksafter incision. No molar teeth erupted, and no history of ever being present. X-rayshows unerupted first molar near lower border of jaw. Behind and above this is seena dense irregular mass, in places showing outlines of parts of teeth, extending wellback into ramus of jaw. Operation consisted in removing the mass and the uneruptedtooth from within the mouth. Tumor weighed IJ/2 oz. IXTERPRETATIOX OF 139. Fig. 248.—Periapical bone destruction connected with lower left second , fourteen years of age, had lost first molar on that side some years pre-viously. For several months had had a sinus discharging through the skiii just be-low the lower border of the mandible. The second molar appeared normal exceptfor a large filling. On extraction of this tooth a dead infected pulp was found. The crowns of the unerupted upper and lower third molars with undevelopedroots are shown. Upper third molar of opposite side is seen as a light area abovethe premolar region.
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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectradiographydental
