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
Sausage digit is seen in? 
Select and explain. 
A. Rheumatoid ahritis, B. Juvenile idiopathic ahritis, C. Enteropathic ahritis, D. Psoriatic ahritis
D: Psoriatic ahritis
Answer: D: Psoriatic ahritis 
Explanation: 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.