On the linear sizes of vertebrae and intervertebral discs of children in the beginning of puberty.

Abstract

Study Design:We collected experimental data concerning vertebrae sizes and performed an investigation of these data for different patient ages by methods of mathematical statistics.Purpose:The standard dimensions of vertebrae and intervertebral discs are of major importance for obtaining a comprehensive understanding of spine diseases and their successful treatment. The purpose is to study these sizes for children at the age of 9–14 years.Overview of Literature:Unfortunately, this issue is poorly presented in the corresponding literature. There are no systematic results. Only particular cases are presented.Materials and Methods:Experimental is based on the: results of X-ray investigations of children spines. Theoretical background is given by methods of mathematical statistics.Results:Systematic description of vertebrae sizes for children of age 9–14 is given. This specific age interval is the most common period of initiation of various pathological deformations of human spine.Conclusions:The acquired data both reflect the process of spine growth and can serve for building correct mathematical models of a healthful or diseased spine.