Paget's disease of bone may be associated with a number of complications, which may become more significant with longer disease duration and greater disease activity.
Complications may include:
(1) joint dysfunction with pain, stiffness, limited range of motion and narrowing of the joint space
(2) bone pain
(3) bone deformity
(4) fracture
(5) nerve compression syndrome
(6) spinal cord compression
(7) deafness
(8) vascular compression with or without vascular steal syndrome
