Management
Options
Microfracture
MACI
AMIC
Mosaicplasty / Osteochondral autograft
Osteochondral allografts
Treatment Algorithms
Indications
- grade 3 or 4 ICRS lesions
Niemeyer et al Arthroscopy 2011
- lesions < 4cm2 microfracture
- lesions > 4cm2 or failed microfracture ACI
Cole et al JBJS 2009