Patient Reported Function Following Combined First MTP and First TMT Arthrodesis.

• Retrospective clinical data will be collected on a Clinical Data Collection Form from a chart abstraction at the research site.
• All radiographs will be anonymized and transferred in a secure process to a Central Radiologist for the study. The data will be collected in excel spreadsheet or on a Radiographic Data Collection Form.
• Post-operative function and satisfaction will be collected by study personnel via telephone call with the patient
• De-identified data will be entered into a database for analysis.

Inclusion criteria

• Patients with surgeon identified indications for double joint arthrodesis
• Previous double joint arthrodesis procedure (Lapiplasty® Procedure) between 2017-2021
• Procedure completed at least 12 months from the onset of the study
• Early weight-bearing protocol (< 3 weeks)
• Patients between 18 and 80 years of age, inclusive at the time of the procedure
• Clinical and radiographic follow up available at least 6 months post double joint arthrodesis procedure
• Willing to answer the Post-Operative Functional and Satisfaction Questionnaire via phone call

Exclusion criteria

• Diabetes with neuropathy
• Presence of previous infection of operative foot
• Documented neuropathy of any cause
• Concomitant hindfoot or ankle procedures except tendon procedures or Gastrocnemius recession