
Surgical Management of Failed First Metatarsophalangeal Joint Arthroplasty.
This article describes the etiology, clinical presentation, surgical management, and outcomes for treatment of the failed first metatarsophalangeal (MTP) joint arthroplasty. Failure following implant arthroplasty typically creates large osseous deficits and surgical management can be difficult. Salvage arthrodesis provides reliable joint stability while maintaining hallux length. Outcomes following conversion of a failed MTP joint arthroplasty to MTP joint arthrodesis have demonstrated consistent pain relief and high satisfaction: however, high rates of complication and nonunion have been reported. Bone graft may be necessary to fill large voids in the joint. Other revision options for failed arthroplasty have been described, but outcomes remain inconsistent and varied. Ultimately, conversion to MTP joint arthrodesis is the recommended intervention for treatment of the failed MTP arthroplasty implant, providing sufficient stability and pain relief.
Duke Scholars
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Related Subject Headings
- Treatment Failure
- Reoperation
- Orthopedics
- Metatarsophalangeal Joint
- Humans
- Hallux Rigidus
- Arthroplasty, Replacement
- Arthrodesis
Citation

Published In
DOI
EISSN
Publication Date
Volume
Issue
Start / End Page
Location
Related Subject Headings
- Treatment Failure
- Reoperation
- Orthopedics
- Metatarsophalangeal Joint
- Humans
- Hallux Rigidus
- Arthroplasty, Replacement
- Arthrodesis