Rheumatoid arthritis: clinical considerations in diagnosis and management

Advances in the understanding of the immune response, in immunogenetics, and in better identification of microbial agents that produce arthritis have made possible more accurate diagnosis of rheumatoid arthritis. Epidemiologic study of groups of rheumatoid patients and their response to therapy has provided a broader perspective of the disease's course and management. Therapy must be guided by the acute or chronic phase of the disease and must embrace chemical, psychologic, and physical modalities to achieve the goals of pain relief and the restoration of immune balance. Rheumatoid arthritis can no longer be considered benign since it impairs the duration as well as the quality of life. Therapy should be aggressive depending upon the predictors of more destructive disease.