Triple deformity of knee includes all EXCEPT:: (A) Posterior subluxation of tibia, (B) Medial rotation of tibia, (C) Lateral rotation of tibia, (D) Flexion
Answer is B. Ans. (b) Medial rotation of tibiaRef: Practical Orthopedics, 2th ed. /173* Tuberculosis of the knee is classical cause of triple deformity. It includes:# Flexion# Lateral (external) rotation of tibia# Posterior subluxation of tibia* Better treatment results are seen with ATT and arthrodesis* This condition can also be seen in Rheumatoid arthritis.