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本文对50例有关节炎的瘤型病人的滑膜组织进行研究。此50例中,14例有麻风反应,其病理组织仅呈现血管炎及淋巴细胞浸润。其余36例未合并麻风反应,但滑囊线显示增生及绒毛肥大,滑膜组织显示充血,血管翳形成,呈现巨细胞肉芽肿,其中有些病例能查到完整抗酸杆菌。此36例由于找不到引起关节炎的其他原因,故其关节炎的原因可能是原发性滑膜病变。作为对照组的没有关节炎的10例瘤型麻风其滑膜没有组织病理的异常。
In this paper, 50 cases of arthritis in patients with synovial tissue tumor research. Among the 50 cases, 14 cases had leprosy reaction, and their pathological tissues showed vasculitis and lymphocyte infiltration only. The remaining 36 cases were not associated with leprosy reaction, but the synovial line showed proliferation and villous hypertrophy, synovial tissue showed hyperemia, angiogenesis, showing giant cell granuloma, of which some cases can be found in the complete acid-fast bacilli. The 36 cases because they can not find other causes of arthritis, so the reason may be arthritis of primary synovial lesions. As a control group, 10 cases of leprosy without arthritis had no histopathological abnormalities in synovium.