This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Injuries Around the Fore Arm & Wrist, Subject name: Orthopaedics
[{'content': "Malunited Colle's fracture can lead to? \nSelect and explain. \nA. Garden spade deformity, B. Gun shot deformity, C. Swan neck deformity, D. Dinner fork deformity", 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. d (Dinner fork deformity). (Essential Orthopedics by Maheshwari, 2nd ed., 92)COLLE'S FRACTURE# A Colle's fracture always unites, but malunion occurs in a large proportion of cases.# The cause of malunion is redisplacement of the fracture within the plaster, so that a dinner fork deformity results.# There may be a limitation of wrist movement & forearm rotation.# The Commonest complication of Colies fracture: Stiffness of fingers# Other complications of Colle's fracture are Sudeck's osteodystrophy, tendon injury, vascular injury, etcEducational point:# 'Gun-Stock' deformity is seen in supracondylar fracture of humerus.", 'role': 'assistant'}]