Clinical resource
Breast invasive cancer/ductal carcinoma in situ adjuvant partial breast EBRT (eviQ ID 3658)
eviQ, Cancer Institute NSW
DoseLab summary
Endorsed eviQ protocol for external-beam partial breast irradiation. Its organ goals are all taken from the 2023 ASTRO partial breast guideline and are expressed as a percentage of the prescription, so one set applies to every schedule. DoseLab's partial breast table reproduces selected values.
Why this is useful
Partial-breast organ goals — ideal and acceptable — taken from the 2023 ASTRO partial breast irradiation guideline.
Reference details
- Title
- Breast invasive cancer/ductal carcinoma in situ adjuvant partial breast EBRT (eviQ ID 3658)
- Authors / organization
- eviQ, Cancer Institute NSW
- Publication / protocol
- eviQ Radiation Oncology protocol 3658
- Version
- v.2 — last reviewed 28 March 2024; review due 30 June 2028
- Year
- 2024
- DOI
- Pending verification
- Disease sites
- Breast
- Topics
- Breast, Dose Constraints, Protocols
- Fractionation context
- 40.05 Gy/15 fx, 30 Gy/5 fx (alternate days) or 26 Gy/5 fx
- Last reviewed by DoseLab
- 2026-09-23