Fig. 8From: Outcomes of surgical treatment of patellar instability in children with Down syndromePreoperative and final follow-up functional scores and radiographic parameters. Preoperative and final follow-up modified Lysholm score (top left). Preoperative and final follow-up Kujala score (top right). The mechanical axis deviation MAD (bottom left) and the patellar tilt angle PTA (bottom right)Back to article page