[The basic indices of cellular immunity in surgery for rheumatic heart defects].

Distinct changes of basic indicators of cellular immunity were diagnosed in 157 patients with rheumatic heart disease which needed surgical correction. A classification of disturbances of cellular immunity is proposed. A definite correlation between the degree of cellular immunity disturbances and basic clinical parameters of the rheumatic heart disease was followed as well as the influence of the immunological changes on the prognosis of operation results and the outcome of the disease.