[Functional MRI in search of basal ganglia].

We investigated activation of the globus pallidus using conventional gradient echo sequence with a 1.5 tesla equipment. In accordance with complex finger tapping in the left hand, an increase in signal intensity from bilateral globus pallidus was attained, being grossly predominated on right side.

MRI and SPECT of Klinefelter's syndrome with various neuropsychiatric symptoms: a case report.

We present here magnetic resonance imaging (MRI) and single photon emission computed tomography with 123I-N-isopropyl-p-iodoamphetamine (123I-IMP-SPECT) of a patient suffering from Klinefelter's syndrome with various neuropsychiatric symptoms. He was a 30-year-old male, who showed impaired consciousness seizures, auditory hallucination, delusion of reference, delusion of grandeur, psychomotor excitement and intellectual impairment. Although no focal lesion was detected by computed tomography or T1-weighted MRI, T2-weighted MRI provided a heterogeneous high-signal-intensity lesion of the inferior part of the left temporal lobe, which was not enhanced with Gd-DTPA.

Klinefelter's syndrome and epileptic psychosis: a case report.

We present here a case of Klinefelter's syndrome with epileptic psychosis. The patient was a 30-year-old male, who suffered from epilepsy for 23 years. He showed auditory hallucination, delusion of reference and delusion of grandeur.