. Elementary and dental radiography . injsubject. (Radiograph by Tousey, of New York City.) Case: Dislocation of the condyle from theTigs. 2$3 and 2$4. glenoid fossa. Fig. 283 shows the condyle A an-terior to the eminentia articiilaris B. Fig. 284 of thesame case after reduction. While it fails to show the condyle itself clearly,it shows the neck of the condyle and demonstrates that, in this picture, thecondyle A is on the other side of the eminentia articularis B. 51. Tn Cases of Tracture of the 3aw. Fracture of the jaw is almost always accompanied by such a greatdeal of swelling and indurati
. Elementary and dental radiography . injsubject. (Radiograph by Tousey, of New York City.) Case: Dislocation of the condyle from theTigs. 2$3 and 2$4. glenoid fossa. Fig. 283 shows the condyle A an-terior to the eminentia articiilaris B. Fig. 284 of thesame case after reduction. While it fails to show the condyle itself clearly,it shows the neck of the condyle and demonstrates that, in this picture, thecondyle A is on the other side of the eminentia articularis B. 51. Tn Cases of Tracture of the 3aw. Fracture of the jaw is almost always accompanied by such a greatdeal of swelling and induration that digital and ocular examinationare highly unsatisfactory. The operator who treats a fracture shouldknow just where and what kind of a fracture he is dealing with. If therebe displacement of the fragments, he must know how much, and in whatdirection, the displacement occurs, in order that he may properly readjustthe parts. This knowledge can be gained only by the use of radiographs— THE USES OF THE RADIOGRAPH IN DENTISTRY 245. Fig. 283. Dislocation of the condyle from the glenoid fossa. A, condyle. B, eminentiaarticular is. (Radiograph by Cole and Raper.) stereoptic radiographs in cases where there is considerable displacementof the fragments. Fracture at the synipliysis. The appHance onthe teeth is l)eini;- used as a splint. Tl«. 2$5. Case in the practice of Dr. Cryer. Fig. 2^6 TIflS. 2Si) and 2$7. sliows a fracture of the mandible at the angle. The body of the jaw is displaced downward. Fig. 2Sy is of the same case after reduction and adjustment of an interdental splint. While the apposition of the fractured ends is not perfect yet, there is a 246 DENTAL RADIOGRAPHY
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