Structure Detail
Ctv_Imn_L
Lateralized Structure LEFT
0.730
Avg Dice
0.750
Median Dice
4.52
Avg HD95 (mm)
4.88
Avg MDC (mm)
Delineation Information
- Modality
- CT
- Guideline
- The guideline used is Offersen BV, Boersma LJ, Kirkove C, Hol S, Azr MC, Biete Sola A, et al. ESTRO consensus guideline on target volume delineation for elective radiation therapy of early stage breast cancer. Radiother Oncol 2015;114:3–10. https://doi.org/10.1016/j.radonc.2014.11.030.
- Method
- Manual
Anatomical Boundaries
- Cranial
- Caudal limit of CTVn_L4 (CTVn_SCF)
- Caudal
- Cranial side of the 4th rib
- Medial
- 5mm from the interl mammary vein (artery in cranial part up to and including first intercostal space)
- Lateral
- 5mm from the interl mammary vein (artery in cranial part up to and including first intercostal space)
- Ventral
- Ventral limit of the vascular area
- Dorsal
- Pleura
Additional Metrics
| Average MSD | — |
| Median MSD | — |
| Median HD95 | 3.38 |
| Median MDC | 4.30 |
| Avg Undercontouring MDC | 1.87 |
| Avg Overcontouring MDC | 3.01 |
| Average Volume | 6.59 |