J Korean Orthop Assoc.  2005 Feb;40(1):89-94.

Insufficiency Fracture of Olecranon after Total Elbow Replacement Arthroplasty in Rheumatoid Arthritis: Report of Three Cases

Affiliations
  • 1Department of Orthopedic Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea. sw.song@catholic.ac.kr

Abstract

Osteoporosis due to the rheumatoid arthritis and the glucocorticoid therapy predisposes patients to insufficiency fractures. Insufficiency fractures or periprosthetic fractures of the lower extremity in the rheumatoid arthritis have been frequently reported. But those of the upper extremity were rarely reported. We report three cases of the insufficiency fracture of the olecranon after total elbow replacement arthroplasty in patients with the rheumatoid arthritis. All the cases were successfully treated by immobilization for 3 weeks. At the last follow-up, there were no functional impairments or residual symptoms caused by the fractures.

Keyword

Olecranon; Insufficiency fracture; Rheumatoid arthritis; Total elbow replacement arthro-plasty

MeSH Terms

Arthritis, Rheumatoid*
Arthroplasty*
Arthroplasty, Replacement, Elbow*
Follow-Up Studies
Fractures, Stress*
Humans
Immobilization
Lower Extremity
Olecranon Process*
Osteoporosis
Periprosthetic Fractures
Upper Extremity
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