Relationship of seizure variables to personality disorders in epilepsy.
Among epileptic patients, personality disorders may be associated with specific seizure manifestations. In an epilepsy clinic, we identified 42 idiopathic epilepsy patients diagnosed with various DSM-III-R personality disorders, including borderline, atypical or mixed, explosive, and dependent. When compared with 42 age- and sex-matched epileptic control subjects on six seizure variables, the personality disorder group had more patients with epileptic auras (P = 0.001), particularly "cephalic" auras, and fewer with secondarily generalized tonic-clonic seizures (P < 0.05). These findings suggest that the experience of epileptic auras contributes to the development of personality disorders, especially when auras are not masked by secondarily generalized seizures.
Mendez
M F
MF
Department of Neurology, St. Paul-Ramsey Medical Center, University of Minnesota 55101.
Doss
R C
RC
Taylor
J L
JL
Arguello
R
R
D000328:Adult; D001921:Brain / Q000503:physiopathology; D001927:Brain Diseases / Q000503:physiopathology; D004569:Electroencephalography; D004830:Epilepsy, Tonic-Clonic / Q000175:diagnosis / Q000503:physiopathology / Q000523:psychology*; D005260:Female; D005625:Frontal Lobe / Q000503:physiopathology; D006801:Humans; D008297:Male; D010554:Personality Disorders / Q000175:diagnosis / Q000209:etiology*; D011569:Psychiatric Status Rating Scales; D012640:Seizures / Q000175:diagnosis / Q000503:physiopathology / Q000523:psychology*