NCJ Number
218798
Date Published
July 2001
Length
18 pages
Annotation
This study attempted to simulate the aging process using a dry bone skull from an individual who died in her late teens.
Abstract
Results of the age simulation indicated an increase in the overall length of the face over time. The findings are consistent with data previously gathered regarding forensic growth observations. The authors point out that the reconstruction-based aging simulation was an exercise and that there was no available precedent against which to compare it. The skull specimen was a female archaeological specimen obtained from an excavation in London. The skull was determined to be in good condition, of Caucasian origin, female, with good dentition and no obvious malocclusion, and from an individual who died between the ages of 17 and 20 years. The specific steps involved with the age predicting process are enumerated. The process of growth simulation (aging) began with data analysis of the lateral cephalogram, after which a series of perpendicular measurements were taken and were calculated into absolute values by age group. Following the measurements and digitized age simulation using Adobe Photoshop, the skull was cast using a permanent two-part silicone mold of the cranium and mandible, respectively. The original and age simulated skulls were then reconstructed using the determining factors of age, sex, racial group, and tissue-depth measurements. Future research in age progression simulation is warranted, particularly in the area of computerized tomography. Tables, figures, references