A Polyostotic Paget's Disease Involving Lumbar Spine Presenting with Cauda Equina Syndrome: An Unusual Entity.

Introduction: Paget's disease of bone (PDB) is a metabolic bone disease presenting as polyostotic or monostotic lesions of the spine. Although common in the Anglo-Saxon population, it is rare on the Indian subcontinent. Neurological complications though infrequent can be severe in pagetic spine.