Table 1

Selected demographic data, symptoms, signs, and non-specific laboratory findings in three patients with Lyme borreliosis and intracranial aneurysms

Patient No
Tick bite(s) or EM+
Living in an endemic area+++
Epileptic seizures+
Cranial nerve paresis++
Memory impairment+
Joint symptoms+
Circulating immune complexes+ND
CSF leucocytes+−
Increased CSF protein+−
  • EM = erythema migrans; + = yes; − = no; +− = borderline; ND = not done.