This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Congenital Talips Eqino Varvs (C.T.E.V.), Subject name: Orthopaedics
Triple orthodesis consists of fusion of which three joints of foot? 
Select and explain. 
A. Subtalar + Calcaneocuboid + Talonavicular joints, B. Subtalar + Tibiofibular + Talonavicular joints, C. Subtalar + Tarsometatarsal + Talonavicular joints, D. Subtalar + Talocalcaneal + Talonavicular joints
A: Subtalar + Calcaneocuboid + Talonavicular joints
Answer: A: Subtalar + Calcaneocuboid + Talonavicular joints 
Explanation: Ans. a (Subtalar + Calcaneocuboid + Talonavicular joints)# Subtalar joint is talocalcaneocuboid (TCC) joint.(TCC-CCTN =>TaloCalcaneoCuboid + CalcaneoCuboid +TaloNavicular joints). (Mnemonic: TCC-CCTN).TRIPLE ORTHODESIS# Used in treatment of CTEV (Congenital talipes equino vrtfus).# Performed after the age of 12 years.