Rasmussen's encephalitis: structural, functional, and clinical correlates of contralesional epileptiform activity.

The frequency distributions between the cohort from Centre 1 without adult-onset cases (childhood and adolescence cases only, onset < 19 years) and the cohort from Centre 2 only showed a trend-level difference regarding ictal onset (χ 2 (2) = 5.57, P = 0.062), but were significantly different concerning abnormal interictal slowing (χ 2 (2) = 13.90, P < 0.001) and interictal epileptiform discharges (χ 2 (2) = 12.65, P = 0.002).

also in 53,322 other papers

When analysing interictal and ictal patterns separately, both interictal epileptiform discharges ( OR = 0.90; 95% CI 0.84–0.98; P = 0.011) and ictal onset ( OR = 0.83; 95% CI 0.64–1.1; P = 0.19) were more likely with younger age at onset; however, the latter effect did not reach statistical significance.

also in 111,027 other papers