Scintigraphic [bone scanning] evaluation of TMJ dysfunction before and after using of occlusal splint

7 patients suffering TMJ dysfunction syndrome due to occlusion disharmony were selected. For each patient, stabilization occlusal splint was constructed. Bone scanning image was taken for both TMJs using Tc 99. One image was taken before the treatment with occlusal splint and the other image was taken after using of the splint. The results were statistically analyzed and evaluated