This " pannus " is destructive and produces erosion of the articular cartilage , eventually destroying the joint 滑膜增厚，形成许多绒毛样突起，即血管翳，血管翳具有破坏性，可侵蚀关节软骨，最终破坏关节。
2.
All but one were achieved solid fusion ( 96 % ) , and the other one had a painful pseudoarthrosis due to residual pannus invasion of rheumatoid arthritis 在这25例踝关节固定术中，计有24例得到良好的愈合( 96 % ) ，其中一例由于类风湿性关节残留的炎组织而造成固定位置的未愈合。
3.
" he ' s doing well , " said dr . fred harris , who performed the surgery tuesday . the mass , called a pannus , made it difficult for deuel , 43 , of valentine , neb . , to walk 2004年，德尔来到南达科他州苏族瀑布市的一家医院进行外科手术减肥，当时他的体重达到1072磅约合965斤。
4.
After one month , the transparency of cornea was resumed in 61 patients ( 72 eyes ) , localized leucoma in 27 patients ( 33 eyes ) , corneal opacity and pannus in 11 patients ( 13 eyes ) , full leucoma in 5 patients ( 6 eyes ) , resulting in intraocular infection and evisceration eventually 术后1月有61例（ 72眼）眼角膜恢复透明， 27例（ 33眼）遗留局限性角膜白斑， 11例（ 13眼）角膜浑浊并血管翳， 5例（ 6眼）发生完全性角膜白斑， 2例（ 2眼）角膜自溶穿孔，发生眼内感染，最终行眼内容物摘除。
