Welcome
Adhesive Arachnoiditis (AA) is an inflammatory disease of the spinal canal.
Dr. Tennant is working on an Adhesive Arachnoiditis Conference in summer 2026!
Our Mission
Patient Resources
AA Explained
The Tennant Foundation's mission is to bring Prevention, diagnosis, and Treatments of Adhesive Arachnoiditis to every community.
AA Explained
Patient Resources
AA Explained
Adhesive Arachnoiditis (AA) is a severe neurological condition where inflammation causes scar tissue to form, making spinal nerves stick together, leading to chronic, debilitating pain, numbness, weakness, and potential bowel/bladder issues, often after spine surgery, trauma, or infection.
Our Events
Patient Resources
Patient Resources
The Tennant Foundation continually works on bringing events to help educate patients and the medical community understand, diagnose, and treat Adhesive Arachnoiditis.
Patient Resources
Patient Resources
Patient Resources
Visit our Resources page for links to organizations, support groups, podcasts, and The Tennant Foundation for a wealth of knowledge on AA.