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': "A 23 year old profession footballer sufferd a twisting injury to his right ankle. On examination there is a lot of swelling around the medial malleolus but xray doesn't show any fracture. The structure injured could be - \nSelect and explain. \nA. Deltoid Ligament, B. Anterior talofibular ligament, C. Spring ligament, D. Tendo Achilles", 'role': 'user'}, {'content': 'Answer: A \nExplanation: Answer- A. Deltoid LigamentDeltoid ligament injuries involve the deltoid ligament that forms the medial pa of the anHe joint.It attaches the medial malleolus to multiple tarsal bones.It occurs due to eversion and/orpronation injury, or can be associated with lateral ankle fractures.', 'role': 'assistant'}]