🦴

Spine 3fx

SBRT

Hypofractionated - Spine SBRT - 24-27 Gy/3 fx

Dose Oracle
PREFERRED27 Gy / 3 fx(9 Gy/fx)BED₁₀ = 51.3 Gy• Standard 3-fraction (MD Anderson)
24 Gy / 3 fx(8 Gy/fx)BED₁₀ = 43.2 Gy• ISRS consensus lower dose

Indication

Spine metastases, 3-fraction hypofractionated SBRT for local control and pain relief

Eligibility Criteria

  • Spine metastases from solid tumor
  • 1-3 contiguous vertebral levels
  • No high-grade epidural compression (Bilsky grade 2-3)
  • KPS ≥50
  • Life expectancy ≥3 months

Staging

Metastatic disease

Tags

SBRTSpine3 fractionMetastasesISRS