Journal Article

Return to Alpine Sport and Physical Activity After First Metatarsophalangeal Joint Arthrodesis

Hewitt, Michael A., Jamieson, Marissa, Garcia, Stefan, Hunt, Kenneth, Buckley, Sara E., Hanson, Romney B.

2023

Overview

Category: Midfoot/Forefoot; Sports Introduction/Purpose: First metatarsophalangeal (MTP) arthrodesis is an effective procedure to alleviate pain and correct deformity. The unique location of our academic center allows us to study an extremely active patient population with high rates of participation in impact sports and particularly alpine specific sports, including Nordic and alpine skiing, snowboarding, hiking, trail running and biking. There is limited literature regarding these specific activities with regards to a 1st MTP arthrodesis. The goal of the study is to better define the ability to return to physical activity, with a focus on alpine and mountain sports. This will help physicians counsel patients appropriately when discussing surgical options. Methods: Patients over 18 years old who underwent MTP arthrodesis with minimum 1 year follow up were identified using CPT code 27850. Patients undergoing concomitant forefoot and hindfoot procedures were excluded. Demographic data and complications were recorded by retrospective chart review. A custom sports questionnaire, PROMIS Physical Function (PF), PROMIS Pain Interference (PI), and Foot and Ankle Ability Measure (FAAM) scores were administered to patients. Postoperative radiographs were analyzed for time to union and fusion position. Results: 96 patients were eligible for analysis. Preliminarily, 34 have completed the follow-up survey. Most common activities were walking, hiking, alpine skiing, biking and running. Compared to preoperatively, patients rated 70.5% of activities as less difficult, 20.5% as the same, and 9.0% as more difficult. 74% of patients returned to their activities by 6 months and 62% of patients reached their maximum level of activity by 9 months postoperatively. Patients who participated in skiing/snowboarding were all able to ski the same level of terrain compared to before surgery, but nearly half (46%) of patients required boot modifications. 43% of patients were able to increase incline when hiking/trail running, and 48% of patients were able to increase their running/walking mileage. Average PROMIS PF was 51.9 (±6.20). Conclusion: Patients are able to participate in a variety of high impact and alpine related sports after 1st MTP arthrodesis. The majority of patients are able to function at similar or increased levels when returning to hiking, walking, skiing and snowboarding. Up to 25% of patients may not reach maximum level of activity until 1 year postoperatively. Additional investigation is required to identify potential risk factors for patients that may experience difficulty returning to activity. Continued survey participation is underway to strengthen these results. Patient counseling on activity participation following hallux MTP arthrodesis is important to optimize outcomes and patient satisfaction.

• Publisher: SAGE Publications,Sage Publications Ltd,SAGE Publishing
• Subject: Exercise / Participation / Patient satisfaction / Snowboarding