pauciarthritis

例句：

1. 1.He has a condition called pauciarthritis that causes pain in his shoulders and arms.
   他患有一种叫做寡关节炎的疾病，导致他的肩部和手臂疼痛。
2. 2. The doctor diagnosed him with pauciarthritis after examining his joints.
   医生在检查了他的关节后诊断他患有寡关节炎。
3. 3. She was advised to take medication for her pauciarthritis and rest more.
   她被建议服用药物来治疗她的寡关节炎并多休息。