Regional cerebral blood flow measurement using Tc-99m HMPAO SPECT in a patient with adrenoleukodystrophy.
Regional cerebral blood flow (rCBF) measurement using Tc-99m HMPAO angiography and SPECT was performed in a patient with adrenoleukodystrophy. The whole brain CBF showed great reduction to 31 ml/100 g/min as compared with an age-matched normal value of 45.9 ml/100 g/min. rCBF showed extremely decreased values of approximately 28 and 10 ml/100 g/min in bilateral frontal cortex and white matter respectively. The SPECT scan provided useful information on gray matter involvement to MRI findings of widespread white matter lesions. This quantitative nuclear medicine technique may contribute to pathophysiologic evaluation of adrenoleukodystrophy complementary with MRI.
Matsuda
H
H
Department of Radiology and Nuclear Medicine, National Center of Neurology and Psychiatry, Tokyo, Japan.
Uesugi
H
H
Kamata
K
K
Sunohara
N
N
Yagishita
A
A
D000326:Adrenoleukodystrophy / Q000000981:diagnostic imaging*; D000328:Adult; D001921:Brain / Q000098:blood supply* / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D015609:Organotechnetium Compounds; D010091:Oximes; D011875:Radionuclide Angiography; D012039:Regional Blood Flow; D019690:Technetium Tc 99m Exametazime; D015899:Tomography, Emission-Computed, Single-Photon
D015609:Organotechnetium Compounds; D010091:Oximes; D019690:Technetium Tc 99m Exametazime