1 minute reading time (54 words)

Objective Marker of Chronic Pain on the Horizon

Brain scans focusing on spatial variations in cerebral blood flow correlated with the presence -- though not severity -- of chronic knee pain, researchers said. The findings could eventually lead to a "brain signature of chronic pain," according to Dorothee Auer, MD, of Queen's Medical College in Nottingham, England, and colleagues.

Related Posts

The AAPM Annual Meeting offers education and networking opportunities for all members of the pain care team.

Learn More