This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
[{'content': 'Clubfoot features are all except? \nSelect and explain. \nA. Forefoot adduction, B. Eversion at sub-talar joint, C. Forefoot adduction at mid-tarsal joint, D. Plantar flexion of ankle', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Eversion at sub-talar joint CTEV is the commonest and most impoant congenital deformity of the foot. The deformity consists of following elements :- Equinus, i.e. Plantar flexion at ankle joint (tibiotalar joint) Inversion of foot at subtalar joint (talocalcaneal joint) Forefoot adduction, at mid-tarsal joints, especially at talo-navicular joint. Sometimes forefoot cavus, i.e. excessive arching of the foot at mid-tarsal joints.", 'role': 'assistant'}]