. Elementary and dental radiography / by Howard Riley Raper . Fig. 287. The same as Fig. 286 after reduction and adjustment of an interdental spline.(Radiograph by Pancoast. of Philadelphia.) THE USES OF THE RADIOGRAPH IN DENTISTRY 249. Fig. 288. Double comminuted fracture of the mandible. That the reader may understandthe picture, observe the following: A, zygomatic arch; B, sigmoid notch; C, upper part oframus; D, one fracture; E, the other fracture; F, fragment of bone between fractures. (Radio-graph grossly retouched.) selves of the assistance which good radiographs of the case would haver
. Elementary and dental radiography / by Howard Riley Raper . Fig. 287. The same as Fig. 286 after reduction and adjustment of an interdental spline.(Radiograph by Pancoast. of Philadelphia.) THE USES OF THE RADIOGRAPH IN DENTISTRY 249. Fig. 288. Double comminuted fracture of the mandible. That the reader may understandthe picture, observe the following: A, zygomatic arch; B, sigmoid notch; C, upper part oframus; D, one fracture; E, the other fracture; F, fragment of bone between fractures. (Radio-graph grossly retouched.) selves of the assistance which good radiographs of the case would haverendered. Resection of the mandible might become necessary as a re-sult of an existing pathological condition of the bone, or it might be doneto correct a bad case of prognathism. For whatever reason the operationmay be done, the operation itself is the same, in that a piece of the man-dible is removed. Consider the operation for prognathism, for example:A piece of the body of the mandible from each side is cut out and re-moved. The anterior part is then forced back and the cut ends of thebone (four of them) wired into apposition. That anti- and post-operativeradiographs of such a case would be of value is apparent. 54. Tn Jill C
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