Rheumatoid factor became the first laboratory marker of rheumatoid arthritis and one of the first serological markers used to recognize the major autoimmune diseases. Details of the discovery with ...special regard to contribution of E. Waaler and H. Rose are presented in this historical review. Same assays used to exam the rheumatoid factor, its frequency and modern view on diagnostic significance in different diseases are described in this article.
Gout (podagra) is one of the most ancient articular diseases. Its accurate mechanisms and causes were delineated only during the last century. Major historical investigatory steps are described in ...relation to causality and pathogenesis of the disease from Hippocrates ages till the modern time. The newest genetic and epidemiologic aspects of the disease are presented in this article.
Osteoarthritis is a common pathology, which indicates the great medical and social significance of this disease. The article discusses the issues of pathogenesis, risk factors and diagnosis of ...professional and professionally caused osteoarthritis: the age of onset of the disease, the specifics of work, the localization of joint damage. Differential diagnosis issues are discussed.
Investigation's history and nomenclature's evolution of the IgA-vasculitis are presented in the article. Pathogenesis of the renal and skin damages is discussed in details, particularly abnormalities ...of the IgA-immunity and systemic endotoxemia. Relevant world's literature is cited.