Al. Belman et al., CEREBROSPINAL-FLUID FINDINGS IN CHILDREN WITH LYME DISEASE-ASSOCIATEDFACIAL-NERVE PALSY, Archives of pediatrics & adolescent medicine, 151(12), 1997, pp. 1224-1228
Objective: To determine the relative frequency of abnormal cerebrospin
al fluid (CSF) findings in children with Lyme disease-associated facia
l nerve palsy. Design: A clinical series. A prospective evaluation was
undertaken of the condition of children seen between 1988 and 1996 at
a single medical center in a Lyme disease endemic area. Patients: For
ty children (24 boys and 16 girls, aged 3-19 years) with new onset fac
ial nerve palsy who met the Centers for Disease Control and Prevention
case definition of Lyme disease. Interventions: Neurologic examinatio
ns. Cerebrospinal fluid analyses. Main Outcome Measures: Rates of abno
rmal CSF findings: white blood cell count, protein level, and Borrelia
burgdorferi-specific CSF assays. Results: Cerebrospinal fluid white b
lood cell count, protein level, or both were abnormal in 27 (68%) of t
he children. Thirty-six (90%) of the 40 children had a CSF abnormality
consistent with central nervous system infection or immune involvemen
t by B burgodorferi. Of the 22 children with CSF pleocytosis, only 7 (
32%) had headache and none had meningeal signs. Conclusions: Most chil
dren with Lyme disease-associated facial nerve palsy have CSF abnormal
ities. Our studies indicate that, in endemic areas, facial nerve palsy
in children may be a marker of Lyme disease and occult meningitis. Wh
en Lyme disease is suspected, CSF should be examined; in some cases, i
t may be helpful to expand beyond routine CSF studies to look at a bat
tery of B burgdorferi-specific assays.