X线骨龄评估方法研究进展与展望

Development and Prospect on Skeletal Age Evaluation Methods of X-ray Film

骨龄评估的传统方法主要包括计数法、图谱法及计分法等,近年来又有一些学者不断提出其他新的方法。利用骨骼X线片影像学特征推断骨龄是当前法医学工作者进行骨龄评估的主要手段。但是,将此骨龄推断结论作为"证据"直接提供给司法审判机关,因其存在着一定的误差尚值得商榷。因此,为了提高骨龄鉴定结论的精确度,还需进行更多方法学的研究。经参阅国内、外大量相关文献,现就X线片骨龄评估方法的研究与进展进行综述。

The traditional methods of skeletal age estimation mainly include Numeration, Atlas, and Counting scores. In recent years, other new methods were proposed by several scholars. Utilizing image logical characteristics of X-ray film to extrapolate skeletal age is a key means by present forensic medicine workers in evaluating skeletal age. However, there exist some variations when we present the conclusion of skeletal age as an ＂evidence＂ directly to the Justice Trial Authority. In order to enhance the accuracy of skeletal age determination, further investigation for appropriate methodology should be undertaken. After a collective study of pertinent domestic and international literatures, we present this review of the research and advancement on skeletal age evaluation methods of X-ray film.