What is Less Exposure Spine Surgery?

Less Exposure Spine Surgery (LESS™) is an advancement of Minimally Invasive Spine Surgery (MISS). It uses the latest techniques and technology to perform outpatient procedures while preserving your natural anatomy.

For patients, this often means less blood loss, reduced radiation exposure, and a faster recovery.

Our approach is simple: keep it Simple, Safe, and Sensible (KISS).

EVOLUTION
From Open Surgery to MISS

Traditional open spine surgery and minimally invasive spine surgery (MISS) are built on the same foundation—treating the problem by accessing the spine through surrounding tissues.

MISS was developed to improve upon open surgery by using smaller incisions and specialized tools such as tubes, retractors, and endoscopes. While this reduces the size of the skin incision, it can also limit the surgeon’s view of the full anatomy, often requiring increased use of X-ray guidance (fluoroscopy).

Although MISS is less invasive on the surface, the underlying tissue disruption can still be significant. Because this occurs beneath the skin, it may be less visible—but it can still impact recovery and long-term outcomes.

REVOLUTION
From MISS to LESS™

Less Exposure Spine Surgery (LESS™) represents a shift to a new philosophy—focused not just on smaller incisions, but on doing less harm to normal anatomy.

LESS is built on the principles of Restore function, Early intervention, and Preserve anatomy (REP). Rather than working around the problem through larger exposures or indirect visualization, LESS uses precise, targeted techniques to treat only what is necessary—nothing more.

This approach is part of a broader movement toward Interventional Spine Surgery, where advanced tools and imaging allow surgeons to pinpoint and treat the source of pain with minimal disruption to surrounding tissues.

By minimizing collateral damage and reducing reliance on excessive radiation, LESS is designed to support faster recovery, better function, and a more natural healing process.