Arthroscopic treatment of osteochondral lesions of the talus: Nanofracture versus hyaluronic acid-based cell-free scaffold with concentration of autologous bone marrow aspirate

Abstract

Both NF and HACS with CBMA techniques are beneficial in treatment of osteochondral lesions of the talus. Better clinical and radiological results, in addition to higher cartilage quality, could be obtained with HACS with CBMA technique compared to NF.