Telementoring and telerobotics in urological surgery.

For more than 150 years, doctors have had the ability to transmit medical information to advise and assist their colleagues in remote locations via teleconsultation using a variety of communication modalities. In surgery this has evolved into the telementoring of minimally invasive procedures, particularly, robotic surgery, which have become relatively commonplace in urology. The ultimate progression to true telerobotic surgery, in which remote surgeons independently perform complex and fundamental parts of procedures at long range, is starting to occur. This article discusses the current state of telementoring and telerobotics in urology and examines the pros and cons of this technology at the present time.