Epidemiology of Lumbar Spine Conditions in Professional Baseball Players

Melvin C. Makhni, Frank C. Curriero, Caleb M. Yeung, Anton Kvit, Christopher S. Ahmad, Ronald A. Lehman

Research output: Contribution to journalArticlepeer-review

Abstract

Study Design: A retrospective case series study. Objective: To analyze the epidemiology and burden of diagnoses of lumbar spinal conditions affecting Major League Baseball (MLB) and Minor League Baseball players. Summary of Background Data: Lumbar spinal conditions are a common cause of low back pain in the general population and can be caused by participation in sports and athletics. Data concerning the epidemiology of these injuries in professional baseball players are limited. Methods: We collected deidentified MLB and Minor League Baseball data concerning lumbar spine conditions (lumbar disk herniations, lumbar degenerative disease, or pars conditions) from 2011 to 2017 using the MLB-commissioned Health and Injury Tracking System database. Data concerning days missed because of injury, need for surgery, and player participation and career-ending status were assessed. Injury rates were reported as injuries per 1000 athlete exposures in concordance with prior studies. Results: Over 2011-2017, 5948 days of play were missed because of 206 lumbar spine-related injuries, of which 60 (29.1%) were season ending. Twenty-seven (13.1%) of these injuries required surgery. The most common injury among both pitchers and position players were lumbar disk herniations (45, 44.1% and 41, 39.4%, respectively). More surgeries were performed for lumbar disk herniations and degenerative disk disease compared with pars conditions (74% and 18.5% vs. 3.7%). Injury rates for pitchers was significantly higher than those of other position players 0.111 per 1000 AEs versus 0.040 per 1000 AEs (P<0.0001). Injuries requiring surgery did not vary significantly by league, age group, or player position. Conclusions: Lumbar spine-related injuries incurred substantial disability and days missed from play in professional baseball players. Lumbar disk herniations were the most common injury, and together with pars conditions led to higher rates of surgery compared with degenerative conditions. Level of Evidence: III.

Original languageEnglish (US)
Pages (from-to)E283-E287
JournalClinical Spine Surgery
Volume36
Issue number7
DOIs
StatePublished - Aug 1 2023

Keywords

  • Minor League Baseball
  • lumbar spine injuries
  • major league baseball
  • professional baseball

ASJC Scopus subject areas

  • Clinical Neurology
  • Surgery
  • Orthopedics and Sports Medicine

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