Multiple correlations between craniofacial characteristics: an x-ray study.
The method of multiple correlations was used to assess the interrelations between basic characteristics of the facial bony framework and the cranial base. The study was based on x-ray measurements in 50 normal adult males, and the result disclosed the extent to which the variability of the investigated characteristics was determined by the variability of several combined facial parameters. The characteristics of shape and position of individual facial structures were more closely interrelated than characteristics of size. The lowest degree of association was shown by the parameters of the cranial base, which confirmed its independent development. The highest degree of interrelations was shown by the parameters of shape and position of the lower jaw, which characterized the marked adaptation and compensation capacity of the mandible. Some of these relations were causal. The present findings could be useful in orthodontic therapy and during anthropologic reconstructions.
Smahel
Z
Z
Laboratory of Congenital Defects, Czechoslovak Academy of Sciences, Prague.
Skvaŕilová
B
B
D000328:Adult; D002508:Cephalometry; D003604:Czechoslovakia; D005147:Facial Bones / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography; D012886:Skull / Q000000981:diagnostic imaging*