| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4066219 | The Journal of Hand Surgery | 2015 | 6 Pages |
PurposeTo determine the frequency of revision elbow ulnar collateral ligament (UCL) reconstruction in professional baseball pitchers.MethodsData were collected on 271 professional baseball pitchers who underwent primary UCL reconstruction. Each player was evaluated retrospectively for occurrence of revision UCL reconstructive surgery to treat failed primary reconstruction. Data on players who underwent revision UCL reconstruction were compiled to determine total surgical revision incidence and revision rate by year. The incidence of early revision was analyzed for trends. Average career length after primary UCL reconstruction was calculated and compared with that of players who underwent revision surgery. Logistic regression analysis was performed to assess risk factors for revision including handedness, pitching role, and age at the time of primary reconstruction.ResultsBetween 1974 and 2014, the annual incidence of primary UCL reconstructions among professional pitchers increased, while the proportion of cases being revised per year decreased. Of the 271 pitchers included in the study, 40 (15%) required at least 1 revision procedure during their playing career. Three cases required a second UCL revision reconstruction. The average time from primary surgery to revision was 5.2 ± 3.2 years (range, 1–13 years). The average length of career following primary reconstruction for all players was 4.9 ± 4.3 years (range, 0–22 years). The average length of career following revision UCL reconstruction was 2.5 ± 2.4 years (range, 0–8 years). No risk factors for needing revision UCL reconstruction were identified.ConclusionsThe incidence of primary UCL reconstructions among professional pitchers is increasing; however, the rate of primary reconstructions requiring revision is decreasing. Explanations for the decreased revision rate may include improved surgical technique and improved rehabilitation protocols.Type of study/level of evidenceTherapeutic IV.
