Problems in the aging of females using the Os pubis.
The Gilbert-McKern method for aging the female Os pubis has attained popularity following Gilbert's ('73) demonstration that the McKern-Stewart male standards are not directly applicable to females. In order to assess the reliability of the method, forensic anthropologists were asked to age a set of 11 pubes of known age. There was a great deal of variability in the responses of the 23 participants. Three, four, and five different responses (out of a 6-scale system) were given for each component of each pubic bone. Only 51% of the assessments yielded age ranges which would include the known age of the specimens. Analysis of the errors showed that one of the focal problems of the Gilbert-McKern system was the difficulty in judging whether the ventral rampart was building up or breaking down.
D000293:Adolescent; D000328:Adult; D000365:Age Determination by Skeleton; D000886:Anthropometry / Q000379:methods; D005260:Female; D006801:Humans; D008875:Middle Aged; D011630:Pubic Bone / Q000033:anatomy & histology*