Hypertrophic

A spinal ligament that has thickened over the course of time is said to be hypertrophic. This means cells within the ligament – for example, the ligamentum flavum – have become enlarged. This can occur as a natural part of the aging process, or as a result of a congenital condition. The result of a hypertrophic ligament within the spine can be spinal nerve compression, especially when the spine is straightened. The reason for this is ligamental “buckling,” which occurs as the ligament loses its ability to snap back into shape after being stretched during the bending motion. This buckling can irritate or impinge adjacent nerve roots or the spinal cord itself.

Symptoms Associated with Ligamentum Flavum Hypertrophy

The severity of symptoms depends on the level of hypertrophic inflammation of the affected spinal ligament. The area of the body where symptoms are experienced depends on the location of the resulting nerve compression. For example, if compression occurs in the lumbar (lower back) region, the lower back, buttocks, hips, legs, feet, or toes may experience one or more of the following symptoms:

• Localized pain at the point of compression
• Pain that radiates along the length of the affected nerve
• Tingling
• Numbness
• Muscle weakness

Treatment for a Hypertrophic Spinal Ligament

If ligamentum flavum hypertrophy is diagnosed, symptoms typically can be managed using anti-inflammatory medication. However, if chronic pain persists despite weeks or months of conservative treatment, contact Laser Spine Institute to learn how a minimally invasive, outpatient procedure may be able to help you rediscover your life without back and neck pain.