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Brain SRS/SRT

Metastases & primary tumors

4 protocols available

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SRS 1fx

Metastases
SRS
24 Gy / 1 fx
24 Gy per fractionBED₁₀ = 81.6 Gy
+2 more
Key Constraints
BrainstemMax < 15 Gy
Optic ChiasmMax < 8-10 Gy
Optic NervesMax < 8-10 Gy
CochleaMax < 9 Gy
SRSBrainMetastasesSingle fraction
Dose Oracle
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SRT 3fx

Metastases
SRT
27 Gy / 3 fx
9 Gy per fractionBED₁₀ = 51.3 Gy
+1 more
Key Constraints
BrainstemMax < 23 Gy
Optic ChiasmMax < 17-19 Gy
Optic NervesMax < 17-19 Gy
CochleaMean < 20 Gy
SRTBrainMetastases3 fraction
Dose Oracle
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SRT 5fx

Metastases
SRT
30 Gy / 5 fx
6 Gy per fractionBED₁₀ = 48.0 Gy
+1 more
Key Constraints
BrainstemMax < 31 Gy
Optic ChiasmMax < 25 Gy
Optic NervesMax < 25 Gy
CochleaMean < 25 Gy
SRTBrainMetastases5 fraction
Dose Oracle
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Post-op SRS

Post-operative
SRS
18 Gy / 1 fx
18 Gy per fractionBED₁₀ = 50.4 Gy
+2 more
Key Constraints
Brainstem1fx: <15 Gy / 3fx: <23 Gy
Optic Chiasm1fx: <8 Gy / 3fx: <17 Gy
Brain-GTVV12 < 10cc (1fx)
SRSSRTBrainPost-operative
Dose Oracle