Techniques of three-dimensional cursor in the study of sectional imaging anatomy of cerebral central sulcus

Objective: To investigate a new method for the study on coronal and sagittal sectional-imaging anatomy.Methods: Techniques of three dimension cursor based on volume multi-orientation sections were used to identify and localize precisely the cerebral central sulcus on the continuous coronal and sagittal MRI by using a person computer.Results: The cerebral central sulcus on the continuous coronal and sagittal MRI were identified and localized precisely.The results were unanimous with the continuous tracing configuration.Conclusions: The method of 3-Dimension-Cursor can be used in the study of sectional-imaging anatomy.