[Radiographic diagnosis in the early recognition and evaluation of incapacitating sequelae of advanced rheumatoid arthritis].

Two observed cases of rheumatoid arthritis, one at an initial, the other at a very advanced stage, form the basis for a detailed report on the radiographic signs of the disease. Particular emphasis is placed on the possibilities offered by the various radiographic techniques for the evaluation of the sequelae of rheumatoid arthritis and for the early diagnosis of the disease.