tophus

1. Gouty arthritis of hands and feet combined with giant calcified tophus: a report of 1 case
   双手双足痛风性关节炎合并巨大痛风结节钙化1例
2. The recurrent rate of the marginal gingivitis can be decreased in a magnetic field that interferes with adhesive force of the dental tophus.
   用磁场影响牙结石重新附着可降低缘龈炎的复发率。
3. Conclusion Operative treatment can effectively remove tophus in late gout, and correct deformity and improve function of the hand.
   结论手术治疗对痛风晚期进行痛风石清除有效，同时也可纠正畸形及外形，改善手功能。
4. The characteristics of goat are hyperuricemia, characteristic recurrent acute arthritis, gouty tophus sedimentation, chronic arthritis and joint deformity, which cause chronic nephritis and uratic nephrolithiasis.
   其临床特点为高尿酸血症，特征性反复发作的急性关节炎、痛风石沉积、痛风石性慢性关节炎和关节畸形，常累及肾脏引起慢性间质性肾炎和尿酸性肾结石形成。

noun

1. an incrustation that forms on the teeth and gums

   Synonym:    tartarcalculus

2. a deposit of urates around a joint or in the external ear

   Synonym:    chalkstone