First Metatarsophalangeal Joint Treatment Options: Allogeneic Cartilage Replacement Versus Fusion

Area of Science:

• Orthopedic surgery
• Regenerative medicine
• Foot and ankle pathology

Background:

• First metatarsophalangeal joint arthritis (hallux rigidus) is common.
• Arthrodesis is the traditional surgical standard when nonoperative treatments fail.
• Some patients prefer to avoid arthrodesis due to its irreversible nature.

Purpose of the Study:

• To analyze the efficacy of allogeneic cartilage replacement.
• To compare allogeneic cartilage replacement with arthrodesis for hallux rigidus.
• To evaluate treatment outcomes for patients seeking alternatives to fusion.

Main Methods:

• Literature review and comparative analysis.
• Examination of outcomes data for both surgical procedures.
• Assessment of patient-reported outcomes and satisfaction.

Main Results:

• Arthrodesis provides reliable pain relief and functional improvement.
• Allogeneic cartilage replacement offers a joint-preserving alternative.
• Patient preference and specific joint characteristics influence treatment choice.

Conclusions:

• Allogeneic cartilage replacement is a viable alternative to arthrodesis for select hallux rigidus patients.
• Further research is needed to establish long-term outcomes for cartilage replacement.
• Treatment decisions should be individualized based on patient factors and surgical goals.