This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous QBank, Subject name: Medicine
[{'content': 'Sausage digit is seen in? \nSelect and explain. \nA. Rheumatoid ahritis, B. Juvenile idiopathic ahritis, C. Enteropathic ahritis, D. Psoriatic ahritis', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Asymmetrical inflammatory oligoahritis - seen in psoriatic ahritis. - Occurs mostly in hands and feet. Synovitis of the finger or toe along with tenosynovitis, enthesitis and inflammation of the intervening tissue causes sausage digits.', 'role': 'assistant'}]