Case Reports

Failure of Artelon Interposition Arthroplasty After Partial Trapeziectomy: A Case Report With Histologic and Immunohistochemical Analysis

Author and Disclosure Information

 

References

Conclusion

The Artelon CMC spacer used in this patient provided comparable, but not superior, clinical results to other procedures. Histologically, the new articular surface in our patient was formed with rugged fibrocartilage instead of the expected smooth cartilaginous surface. The chronic inflammatory reaction may have resulted from foreign-body reaction, unstable implant fixation, or poor soft-tissue integration. This inflammatory reaction may have contributed to the patient’s recurrence of symptoms. These findings support recent clinical data that suggest the use of the Artelon spacer may not provide superior results to other surgical options for the treatment of CMC joint arthritis.

Pages

Recommended Reading

Diabetes, Previous Joint Pain, and Overall Physical Health Predict Arthritis Pain
MDedge Surgery
Majority of Parents, Caregivers of Youth Baseball Pitchers Unaware of Safe Pitching Practices Designed to Prevent Overuse Injuries
MDedge Surgery
Study Identifies Low Back Pain Risk Factors
MDedge Surgery
Hip Replacements in Middle-Age Nearly Double From 2002-2011, Outpacing Growth in Elderly Population
MDedge Surgery
Black, Hispanic Patients More Likely to Be Readmitted to the Hospital Within 30 Days Following Hip or Knee Replacement Surgery
MDedge Surgery
Women Fare Better Than Men Following Total Knee, Hip Replacement
MDedge Surgery
More Than One-Third of Division I College Athletes May Have Low Vitamin D Levels
MDedge Surgery
Revision Anterior Cruciate Ligament Reconstruction With Bone–Patellar Tendon–Bone Allograft and Extra-Articular Iliotibial Band Tenodesis
MDedge Surgery
Lumbar Degenerative Disc Disease and Tibiotalar Joint Arthritis: A 710-Specimen Postmortem Study
MDedge Surgery
Massive Baker Cyst Resulting in Tibial Nerve Compression Neuropathy Secondary to Polyethylene Wear Disease
MDedge Surgery