[Immunologic status of patients with Salmonella infections]

Salmonella typhimurium infection was diagnosed in 186 patients aged 18-56. The clinical picture was that of gastroenteritis (73.1%), enteritis (14.0%), gastritis (6.45%), gastroenterocolitis (6.45%). Salmonellosis of moderate severity presented in 88.7% of patients, a severe course occurred in 11.3%. Concomitant disorders arose in 22.6% of cases. Immunological investigation disclosed T-lymphopenia, reduced number of multireceptor RFC, both T-helpers and T-suppressors. The levels of 0-lymphocytes and CIC were on the increase. Salmonellosis of long duration was characterized by hyperactivity of autoimmune reactions.