Total Knee Arthroplasty in Patients with Ankylosing Spondylitis

by Javad Parvizi, Gavan P. Duffy, and Robert T. Trousdale

J Bone Joint Surg AmVolume 83(9):1312-1316

September 1, 2001

©2001 by The Journal of Bone and Joint Surgery, Inc.

Anteroposterior (Fig. 1-A) and lateral (Fig. 1-B) radiographs of a fifty-one-year-old man with ankylosing spondylitis show heterotopic ossification (arrow) four years postoperatively.

Javad Parvizi et al. J Bone Joint Surg Am 2001;83:1312-1316

©2001 by The Journal of Bone and Joint Surgery, Inc.

Anteroposterior (Fig. 1-A) and lateral (Fig. 1-B) radiographs of a fifty-one-year-old man with ankylosing spondylitis show heterotopic ossification (arrow) four years postoperatively.

Javad Parvizi et al. J Bone Joint Surg Am 2001;83:1312-1316

©2001 by The Journal of Bone and Joint Surgery, Inc.