Case treated by Dr. A. M. Peng: Patient, female, 42 years old. Severe inversion deformity of the right knee, dislocation of the left knee, pain in the right knee during walking, no symptoms in the left knee. She required correction of the right knee valgus deformity. The right knee inversion deformity was osteotomized and orthopedically fixed. Peng Aimin, Department of Orthopaedic Surgery, Beijing Rehabilitation Hospital, Capital Medical University
Pre-operative appearance Pre-operative X-ray
Postoperative X-ray Postoperative appearance End-of-treatment X-ray End-of-treatment X-ray