Wiener klinische Wochenschrift
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From 1990 to 1996 a total of 67 adult patients with typical erythema migrans (EM) and a previously identified immunocompromised condition were investigated at the University Medical Centre, Department of Infectious Diseases, Ljubljana, Slovenia. The course and outcome of borrelial infection were compared with 67 previously healthy age and sex-matched individuals with EM who were examined at our institution in the same year. ⋯ Re-treatment was required in 13 (19.4%) patients of the immunocompromised group and only in five (7.5%) patients of the control group (p = 0.0762). However, in spite of the more severe course and the more frequent need for re-treatment among patients whose immune system was impaired, the outcome of borrelial infection after one year was favourable in both groups.
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From 1994 to 1996, 114 consecutive patients older than 15 years who presented at the Department of Infectious Diseases, University Medical Centre, Ljubljana, fulfilled the criteria for inclusion into this study on the borrelial aetiology of peripheral facial palsy (PFP). The study was restricted to patients without a conceivable explanation for their PFP, erythema migrans or history of erythema migrans, clinical signs/symptoms of frank meningitis or any other neurological manifestation in addition to PFP. In 22 (19.3%) of these 114 patients borrelial infection was confirmed by one of the following: in 3 (13.6%) by the isolation of Borrelia burgdorferi sensu lato from cerebrospinal fluid (CSF), in 11 (50%) by the presence of intrathecal antibody production, and in 8 (36.4%) by seroconversion to borrelial antigens. ⋯ In Slovenia which is a highly endemic region for Lyme borreliosis, borrelial infection is a frequent cause of PFP in adult patients. PFP may occur early in the course of LB, prior to measurable antibody response, indicating the need for serologic follow-up. Abnormal CSF results and the presence of additional local and/or systemic symptoms are factors indicating a higher possibility of borrelial aetiology of PFP and should alert physicians to suspect LB.