Triple deformity of knee joint is seen in: (A) Tuberculosis, (B) Trauma, (C) Malignant tumour, (D) Sarcoidosis
Answer is A. TB KNEE has two stages. In late stage it shows TRIPLE DEFORMITY- Posterior Subluxation External Rotation Flexion Other condition showing triple deformity of knee-Rheumatoid Ahritis REF : MAHESWARI 9TH ED