[Problems of differential diagnosis in tick-borne encephalitis-induced polyradiculitis]
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Updated: Sep 28, 2026

Scoring Central Nervous System Inflammation, Demyelination, and Axon Injury in Experimental Autoimmune Encephalomyelitis
Published on: February 23, 2024
M Kollmeier1, G Hagemann, A Kunze
1Neurologische Klinik der Friedrich-Schiller-Universität Jena.
Abstract:
In about 10% of cases, tick-borne encephalitis (TBE) presents with additional myeloradiculitic features mimicking acute poliomyelitis, which can rarely appear as the sole symptom. We report on a 59-year-old man infected with TBE in Thuringia,Germany, who developed polyradiculitis with rapidly progressive, predominantly proximal tetraparesis and respiratory failure. We discuss the differential diagnosis and the epidemiological relevance in conjunction with a second typical case of TBE acquired in the same region and time period.
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