classification of dentition defects according to Kennedy and Gavrilov

classification of dentition defects according to Kennedy and Gavrilov

  1. Kennedy here link is blocked by the decision of the project administration
    TOOTH rows are defects (the Kennedy classification). I class - loss of chewing teeth on both sides. The basic design of the prosthesis is a labile mount. From the main bugle branches branch for strengthening on them artificial teeth restoring the dentition. II class - a one-sided defect of the dentition with a loss of the distal support. The basic design of the prosthesis is the palatinal fixation of the prosthesis from the side of the jaw with the preserved teeth and the labile fixation of the prosthesis on the side of the defect of the dentition. III class - a one-sided defect in the presence of a distal support. The basic design of the prosthesis is a removable bridge prosthesis on the support clamps. IV class - defects in the frontal part of the dentition. The prosthesis construction is a removable bridge prosthesis with supporting clasps. Classification of defects in the dentition series Kenedy is original, but not without its shortcomings: it is extensive, but still does not cover the whole variety of defects, defects are considered without taking into account the position in the dentition of the surviving teeth, as well as the state of the supporting apparatus of the surviving teeth on the jaw and dentition-antagonist that excludes the possibility of using the recommended basic designs of supporting prostheses

    by Gavrilov here http://spb-mfs.narod.ru/library/adentia.html
    Another known classification of defects in dental rows is the classification of EI Gavrilov 8. There are four groups of defects in it:
    End one-sided and two-sided.
    Included (side unilateral, bilateral and front).
    Combined.
    Jaws with solitary teeth.

    Still there is a classification of Wild (ibid., further on)
    The classification of Wild's defects 17, 54, which distinguishes the following main categories (classes) of partial secondary adentium is close to this classification:
    One-sided or bilateral end defect of the dentition.
    One or more included defects.
    Combination of end (end) and included (included) defects in the dentition.
    In recent years, due to the importance of assessing the functional state of the dentition in the case of partial secondary adentia, the modifications to Wildu 17, 54 are increasingly being used. In determining the models of patients, taking into account the functional state of the dentition and the possibility of restoring the lost functions, which depends on the topography and the number of remaining teeth, it is more convenient to take as a basis the principle embodied in the classifications of EI Gavrilov and Wild.

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