Drugs
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Ankylosing spondylitis (AS) is a systemic inflammatory rheumatic disease involving spinal and sacroiliac joints. This condition is responsible for back pain, stiffness and discomfort. Several drugs are currently available in the management of AS, and may be divided into 3 groups. ⋯ Some specific clinical features are observed in AS: enthesopathy may be treated with local injection of corticosteroids; sacroiliac joint pain may be managed by corticosteroid injection performed under fluoroscopic control or guided by computed tomography. The management of patients with AS includes some other procedures such as patient education, rest, a programme of physical exercise and physiotherapy. In parallel with pharmacotherapy, these procedures are of great importance in reducing stiffness and spinal ankylosis, and thus improve the patient's quality of life.