RECIST 1.1
Baseline Checks
- Extranodal lesions must be >= 10 mm long axis AND >= double the acquisition slice thickness by CT and MR
- Extranodal lesions must be >= 20 mm on chest x-ray (although x-rays rarely used for clinical trial assessment)
- Nodal lesions must be >= 15 mm short axis AND >= double the acquisition slice thickness by CT and MR
- Up to a max of 2 target lesions per organ
- Up to a max of 5 target lesions total
- Non-targets can only be assessed as 'present'
- Target lesions must have measurements (cannot be assessed as CR, UN/NE, EX)