• ABSTRACT
    • Professional athletes have a high basic level of physical fitness and significant motivation for returning to previous rhythm of functional activity within the shortest period after trauma without deterioration of baseline level of sportsmanship. Despite the well-presented results of lumbar spine fusion in general population, these data among professional athletes are not well understood.
  • OBJECTIVE
    • To analyze the results of minimally invasive lumbar fusion in professional athletes.
  • MATERIAL AND METHODS
    • A retrospective study included 27 athletes (19 men and 8 women) aged 29 (26; 34) years after minimally invasive lumbar spine decompression and fusion via anterior, lateral and posterior approaches. Total lumbar lordosis, degenerative changes in adjacent segment, area of multifidus muscle, perioperative complications and timing of sports rehabilitation were analyzed within 3-5 (mean 4) years after surgery.
  • RESULTS
    • We found an increase of total lumbar lordosis from 35.2° to 44.1° (p=0.02), no significant muscle atrophy (<30%) and degeneration of adjacent segment (p>0.05). There were 5 perioperative complications (18.5%). Mean period of sports rehabilitation was 14 (9; 17) weeks. One (3.7%) patient did not return to his previous sports career.
  • CONCLUSION
    • Minimally invasive short-segment lumbar interbody fusion in professional athletes is characterized by low risk of fixation element failure, no significant degeneration of adjacent level and postoperative muscle atrophy. This procedure ensures early rehabilitation and returning to sports.