|
|
||||||||
Department of Medical Genetics and Internal Medicine (Drs. Hayden and Hollenberg), Division of Neurology (Drs. Martin and Stoessl), Department of Psychiatry (Dr. Clark), and the UBC/Triumf PET Group (Drs. Martin, Adam, Ammann, Harrop, Rogers, Ruth, Sayre, and Pate), University of British Columbia, Vancouver, BC, Canada.
We studied 10 patients with early Huntington's disease and 7 normal age-matched controls with positron emission tomography (PET) using fluorodeoxyglucose. Subjects had little or no caudate nucleus atrophy and had not received any medications. The results demonstrated that hypometabolism of glucose preceded tissue loss. Furthermore, patients with minimal neurologic or psychiatric symptoms and no obvious CT changes may be differentiated from normal persons with high accuracy by PET. PET is helpful in the early diagnosis of Huntington's disease irrespective of the mode of presentation. PET may also be useful for preclinical detection and may supplement information from DNA studies.
Address correspondence and reprint requests to Dr. Hayden, Department of Medical Genetics, University of British Columbia Health Sciences Centre Hospital, 2211 Wesbrook Mall, Vancouver, BC, Canada V6T 2B5.
Supported by grants from the MRC of Canada, the Huntington Society of Canada, the Dystonia Medical Research Foundation, and the British Columbia Health Care Research Foundation.
Accepted for publication October 30, 1985.
This article has been cited by other articles:
![]() |
M. A. Pouladi, R. K. Graham, J. M. Karasinska, Y. Xie, R. D. Santos, A. Petersen, and M. R. Hayden Prevention of depressive behaviour in the YAC128 mouse model of Huntington disease by mutation at residue 586 of huntingtin Brain, April 1, 2009; 132(4): 919 - 932. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Feigin, K. L. Leenders, J. R. Moeller, J. Missimer, G. Kuenig, P. Spetsieris, A. Antonini, and D. Eidelberg Metabolic Network Abnormalities in Early Huntington's Disease: An [18F]FDG PET Study J. Nucl. Med., November 1, 2001; 42(11): 1591 - 1595. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. S. Paulsen, H. Zhao, J. C. Stout, R. R. Brinkman, M. Guttman, C. A. Ross, P. Como, C. Manning, M. R. Hayden, and I. Shoulson Clinical markers of early disease in persons near onset of Huntington's disease Neurology, August 28, 2001; 57(4): 658 - 662. [Abstract] [Full Text] [PDF] |
||||
![]() |
L H Pinborg, C Videbak, S G Hasselbalch, S A Sorensen, A Wagner, O B Paulson, and G M Knudsen Benzodiazepine receptor quantification in Huntington's disease with [123I]iomazenil and SPECT J. Neurol. Neurosurg. Psychiatry, May 1, 2001; 70(5): 657 - 661. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. J. Harris, A. M. Codori, R. F. Lewis, E. Schmidt, A. Bedi, and J. Brandt Reduced basal ganglia blood flow and volume in pre-symptomatic, gene-tested persons at-risk for Huntington's disease Brain, September 1, 1999; 122(9): 1667 - 1678. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Kremer, C. M. Clark, E. W. Almqvist, L. A. Raymond, P. Graf, C. Jacova, M. Mezei, M. A. Hardy, B. Snow, W. Martin, et al. Influence of lamotrigine on progression of early Huntington disease: A randomized clinical trial Neurology, September 1, 1999; 53(5): 1000 - 1000. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. J. Harris, E. H. Aylward, C. E. Peyser, G. D. Pearlson, J. Brandt, J. V. Roberts-Twillie, P. E. Barta, and S. E. Folstein Single Photon Emission Computed Tomographic Blood Flow and Magnetic Resonance Volume Imaging of Basal Ganglia in Huntington's Disease Arch Neurol, April 1, 1996; 53(4): 316 - 324. [Abstract] [PDF] |
||||
![]() |
O. Godefroy, M. Rousseaux, D. Leys, A. Destee, P. Scheltens, and J. P. Pruvo Frontal Lobe Dysfunction in Unilateral Lenticulostriate Infarcts: Prominent Role of Cortical Lesions Arch Neurol, December 1, 1992; 49(12): 1285 - 1289. [Abstract] [PDF] |
||||
![]() |
S. T. Grafton, J. C. Mazziotta, J. J. Pahl, P. St. George-Hyslop, J. L. Haines, J. Gusella, J. M. Hoffman, L. R. Baxter, and M. E. Phelps Serial Changes of Cerebral Glucose Metabolism and Caudate Size in Persons at Risk for Huntington's Disease Arch Neurol, November 1, 1992; 49(11): 1161 - 1167. [Abstract] [PDF] |
||||
![]() |
G. W. Jason, E. M. Pajurkova, O. Suchowersky, J. Hewitt, C. Hilbert, J. Reed, and M. R. Hayden Presymptomatic Neuropsychological Impairment in Huntington's Disease Arch Neurol, July 1, 1988; 45(7): 769 - 773. [Abstract] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |