Condition Overview
Tarlov cysts, also called perineural cysts, are fluid-filled sacs that typically develop near the nerve roots at the base of the spine (in the sacral region). Many people with Tarlov cysts experience no symptoms and may only discover them incidentally during imaging for an unrelated issue. However, if these cysts grow or press on nerves, they can cause lower back pain, sciatica-like symptoms, or bowel and bladder disturbances.
The precise cause of Tarlov cysts is not fully understood, but they may be linked to trauma, connective tissue disorders, or increased cerebrospinal fluid pressure. Identifying which Tarlov cysts are responsible for symptoms can be challenging because other conditions might mimic or coexist with them.
What Patients Need to Know
- •If you have unexplained lower back or leg pain and imaging shows Tarlov cysts, it’s important to consult with an experienced spine team. The spine surgeons at the NY Center for Spinal Disorders can confirm whether the cysts are contributing to your symptoms and discuss potential surgical interventions if needed.
Patient-Centered Approach
Our dedicated team of board-certified orthopedic spine physicians at New York Center for Spinal Disorders works together to guide you every step of the way, always prioritizing your comfort and well-being.