Ankylosing Spondylitis

Ankylosing spondylitis, also known as axial spondyloarthritis, is a chronic inflammatory disease primarily affecting the spine and sacroiliac joints, leading to pain, stiffness, and eventually spinal fusion due to progressive ankylosis. It is strongly associated with the HLA-B27 genetic variant and typically begins in young adulthood. The condition causes persistent inflammation in the spine and peripheral joints, resulting in impaired mobility and reduced quality of life. While it affects both sexes, it is more prevalent in males. Early diagnosis and management are crucial to prevent structural damage and maintain functional capacity.