Soren A
Z Rheumatol. 1980 Mar-Apr;39(3-4):74-8.
As a practical and unequivocally pathognomonic sign for RA could serve a histopathologic change which both displays a conspicuous morphologic distinctiveness and occurs with an overwhelming frequency in RA versus an insignificant or absent frequency in other categories of synovitis. Such postulates were not fulfilled by any of the herein described histopathologic changes. Therefore, no absolutely or indisputably pathognomonic feature may be asserted for RA, although it must be recognized that highly suggestive or indicative significance has to be acknowledged for some of the herein listed histopathologic changes of the synovial membrane.
作为类风湿关节炎（RA）切实且明确的特征性体征，可以是一种组织病理学改变，这种改变既具有显著的形态学独特性，又在RA中出现的频率极高，而在其他类型的滑膜炎中出现的频率微不足道或根本不存在。本文所描述的任何组织病理学改变均未满足这些假设。因此，对于RA而言，不存在绝对或无可争议的特征性表现，尽管必须认识到，本文列出的滑膜组织病理学改变中的一些具有高度的提示性或指示性意义。
