To describe the clinical history of patients with gelastic seizures (GSs) related to small-size hypothalamic hamartomas (HHs), and to show some of these unusual seizures.Patients with GSs and the MRI finding of HH < 1 cm diameter. Ictal EEG or video EEG are required.Three patients, among 6 with GSs and HH, had a small sessile HH. None of them had a history of precocious puberty, nor any relevant cognitive defects. All patients suffered from other seizure types, in addition to GSs. GSs were drug-resistant in all cases.since small, not easily recognizable HHs may be present in patients with GSs, a careful MRI study of the hypothalamic, infundibular and mammillary bodys areas is mandatory in these cases [published with videosequences].
Small hypothalamic hamartomas and gelastic seizures / Striano, Salvatore; P., Striano; S., Cirillo; C., Nocerino; Bilo, Leonilda; R., Meo; P., Ruosi; P., Boccella; Briganti, Francesco. - In: EPILEPTIC DISORDERS. - ISSN 1294-9361. - ELETTRONICO. - 4:(2002), pp. 129-133.
Small hypothalamic hamartomas and gelastic seizures.
STRIANO, SALVATORE;BILO, LEONILDA;BRIGANTI, FRANCESCO
2002
Abstract
To describe the clinical history of patients with gelastic seizures (GSs) related to small-size hypothalamic hamartomas (HHs), and to show some of these unusual seizures.Patients with GSs and the MRI finding of HH < 1 cm diameter. Ictal EEG or video EEG are required.Three patients, among 6 with GSs and HH, had a small sessile HH. None of them had a history of precocious puberty, nor any relevant cognitive defects. All patients suffered from other seizure types, in addition to GSs. GSs were drug-resistant in all cases.since small, not easily recognizable HHs may be present in patients with GSs, a careful MRI study of the hypothalamic, infundibular and mammillary bodys areas is mandatory in these cases [published with videosequences].I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
