[Crossed cerebellar diaschisis demonstrated by SPECT in hemiplegic children].
Crossed cerebellar diaschisis (CCD) in twenty five children with hemiplegia were studied using single photon emission computed tomography (SPECT) with N-isopropyl-p-I-123-iodoamphetamine. Seven of twenty-five patients had cerebral palsy, and the others were impaired by acquired brain injury between ten months and fourteen years of age. CCD was demonstrated in five patients (20%), who were impaired by acquired brain injury after seven years of age. CCD could never be detected in patients with cerebral palsy. Ipsilateral cerebellar diaschisis was also demonstrated in two patients with cerebral palsy and three with early acquired brain injury before three years of age. It is suggested that diaschisis presents itself as a different form in a contralateral and ipsilateral cerebellum before three years of age from a form which presents after seven years of age.
Hamano
S
S
Division of Neurology, Saitama Children's Medical Center.
Nara
T
T
Nozaki
H
H
Fukushima
K
K
Imai
M
M
Kumagai
K
K
Maekawa
K
K
D000293:Adolescent; D000367:Age Factors; D000662:Amphetamines; D002526:Cerebellar Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D002531:Cerebellum / Q000098:blood supply; D002648:Child; D002675:Child, Preschool; D005260:Female; D006429:Hemiplegia / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D007223:Infant; D007457:Iodine Radioisotopes; D020367:Iofetamine; D008297:Male; D012039:Regional Blood Flow; D015899:Tomography, Emission-Computed, Single-Photon
D000662:Amphetamines; D007457:Iodine Radioisotopes; D020367:Iofetamine