Aim: Comparison of clinical symptoms in Lyme disease (LD) in various age groups.
Material and methods: 150 patients with verified LD were divided into 4 age groups: under 15 years (group 1), 16-40 years (group 2), 41-60 years (group 3), over 60 years (group 4). Antibodies to Borrelia burgdorteri were detected with indirect immunofluorescence and Western blot.
Results: LD clinical symptoms differed in the age groups. Patients of group 1 had more prevalent infectious syndrome with fever but they had no radiculoneuritis and polyneuritis. Patients of group 2 more frequently suffered of carditis and secondary erythema. Groups 3 and 4 were characterized by infectious syndrome, secondary erythema and aseptic meningitis, joint lesions being more frequent in group 3, nervous system lesions--in group 4.
Conclusion: Age peculiarities of LD symptoms are very important. In particular, joint syndrome is responsible for lingering course of LD.