Because of new imaging techniques and advances in our understanding of neurophysiology, neurological and psychiatric disorders are increasingly being recognized as disorders of circuit functions in the brain. Using techniques such as DBS, neurosurgeons are able to pinpoint malfunctioning circuits and to recalibrate them.

The electroencephalogram (EEG) has a limited but definitive role in understanding and managing psychiatric conditions. When the presentation is unusual, a neurological workup that includes an EEG is essential.

Digital technology provides many benefits to clinical practice but only if you know how to avoid the associated pitfalls. This slideshow provides easily accessible information for best practices for using e-mail, text messaging, search engines, blogs, etc.