title: [Early and late acute recurrences of tick-borne encephalitis].
abstract: The article analyzes 135 cases of tick-borne encephalitis (TBE) treated at a neurological hospital over the last 20 years. Inapparent form of TBE was diagnosed in 3.7% of cases, febrile in 48.3%, meningeal in 36.3%, focal in 11.7%. Attention is drawn to an increase in recent years of the frequency (up to 44%) of bi-, tri- and multi-wave course of the disease in the acute period (early acute relapses). Of special interest are late acute relapses of TBE observed in 3 patients at 4-9 months after complete recovery. The diagnosis was borne out by the findings of epidemiological, neurological and serological examinations.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D000914:Antibodies, Viral / Q000032:analysis; D003168:Complement Fixation Tests; D004669:Encephalitis Viruses, Tick-Borne / Q000276:immunology; D004675:Encephalitis, Tick-Borne / Q000150:complications / Q000175:diagnosis*; D005334:Fever; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D008875:Middle Aged; D012008:Recurrence; D013997:Time Factors
chemical_list: D000914:Antibodies, Viral
vernacular_title: Rannie i pozdnie ostrye retsidivy kleshchevogo éntsefalita.