ORTHODONTIC MALOCCLUSSION DIAGNOSING BY LATERAL HEADFILMS

Results of measurement of lateral headfilms at 159 adult surveyed with I-st class occlusion and IInd and III-th class malocclussion. 6.720 changes are executed. The complex method of the analysis of lateral headfilms including offers A.Bjork, Hassund, A.M.Schwarz and own is applied.The way of an individualization of the sizes is developed at definition of 9 types: 1 - the vertical sizes of the basis of a skull; 2 - positions of forward and back points of basis of the top jaw in a horizontal direction; 3 - congenital types of a profile of the face; 4 - definitions of the basic direction of growth of obverse department of a skull; 5 - arrangements of point Articulareb a biometric articulate field; 6 - an inclination occlusion planes. It is recommended to be guided by the average us average and individualized norms of a structure of obverse department of a skull.

lateral headfilm, tempora-mandibular joint, biometric articulate field, occlusion plane