Abstract
A cross-sectional neuropsychological study of cognitive functions in 20 male patients with genetically proven spinal and bulbar muscular atrophy (SBMA) was performed, with a comparison of their cognitive performance with that of 20 age- and education-matched control subjects. Neuropsychological assessment covered executive functioning, memory, and attentional control. The SBMA patients revealed deficits in verbal and non-verbal fluency as well as concept formation. Additionally, they showed significant memory deficits in all of the investigated domains of working memory, short-term and long-term memory. With respect to attentional control, the SBMA patients underperformed in relevant subtests, although performance differences did not reach significance overall. We conclude that fronto-temporal cognitive functions are impaired in SMBA, although at a subclinical level. Thus, functional deficits in SBMA are not confined to motor neurons but also affect extramotor networks.
References
Kennedy WR, Alter M, Sung JH (1968) Progressive proximal spinal and bulbar muscular atrophy of late onset. Neurology 18:671–680
La Spada AR, Wilson EM, Lubahn DB, Harding AE, Fischbeck KH (1991) Androgen receptor gene mutations in X-linked spinal and bulbar muscular atrophy. Nature 352:77–79
Perutz MF, Johnson T, Suzuki M, Finch JT (1994) Glutamine repeats as polar zippers: their possible role in inherited neurodegenerative diseases. Proc Natl Acad Sci USA 91:5355–5358
Sperfeld AD, Karitzky J, Brummer D, Schreiber H, Häussler J, Ludolph AC, Hanemann CO (2002) X-linked bulbospinal neuronopathy: Kennedy disease. Arch Neurol 59:1921–1926
Karitzky J, Block W, Mellies JK, Träber F, Sperfeld A, Schild HH, Haller P, Ludolph AC (1999) Proton magnetic resonance spectroscopy in Kennedy syndrome. Arch Neurol 56:1465–1471
Kassubek J, Juengling FD, Sperfeld AD (2007) Widespread white matter changes in Kennedy disease: a voxel-based morphometry study. J Neurol Neurosurg Psychiatry 78:1209–1212
Guidetti D, Vescovini E, Motti L, Ghidoni E, Gemignani F, Marbini A, Patrosso MC, Ferlini A, Solime F (1996) X-linked bulbar and spinal muscular atrophy, or Kennedy disease: clinical, neurophysiological, neuropathological, neuropsychological and molecular study of a large family. J Neurol Sci 135:140–148
Massman PJ, Sims J, Cooke N, Haverkamp LJ, Appel V, Appel SH (1996) Prevalence and correlates of neuropsychological deficits in amyotrophic lateral sclerosis. J Neurol Neurosurg Psychiatry 61:450–455
Abrahams S, Goldstein LH, Kew JJM, Brooks DJ, Lloyd CM, Frith CD, Leigh PN (1996) Frontal lobe dysfunction in amyotrophic lateral sclerosis: a PET study. Brain 119(6):2105–2120
Abrahams S, Leigh PN, Harvey A, Vythelingum GN, Grise D, Goldstein LH (2000) Verbal fluency and executive dysfunction in amyotrophic lateral sclerosis (ALS). Neuropsychologia 38:734–747
Schreiber H, Gajgalat T, Wiedemuth-Catrinescu U, Graf M, Uttner I, Muche R, Ludolph AC (2005) Cognitive function in spinal-and bulbar-onset ALS: a longitudinal study in 52 patients. J Neurol 252:772–781
Abrahams S, Goldstein LH, Al-Chalabi A, Pickering A, Morris RG, Passingham RE, Brooks DJ, Leigh PN (1997) Relation between cognitive dysfunction and pseudobulbar palsy in amyotrophic lateral sclerosis. J Neurol Neurosurg Psychiatry 62:464–472
Unützer J (2007) Clinical practice: late-life depression. N Engl J Med 357:2269–2279
Beck AT, Ward CH, Mendelson M, Mock J, Erbaugh J (1961) An inventory for measuring depression. Arch Gen Psychiatr 4:561–571
Cummings JL, Mega M, Gray K, Rosenberg-Thompson S, Carusi DA, Gornbein J (1994) The neuropsychiatric inventory: comprehensive assessment of psychopathology in dementia. Neurology 44:2308–2314
Schmitt KH, Metzler P (1992) Wortschatztest Testhandbuch. Belz, Weilheim
Benton AL, Hamsher KS (1989) Multilingual aphasia examination. AJA Associates, Iowa City
Spreen O, Strauss E (1991) A compendium of neuropsychological tests. Oxford University Press, New York
Mattis S (1976) Mental status examination for organic mental syndrome in the elderly patient. In: Bellack L, Karasu TB (eds) Geriatric psychiatry. Grune & Stratton, New York, pp 77–121
Regard M, Strauss E, Knapp P (1982) Children`s production on verbal and non-verbal fluency tasks. Percept Mot Skills 55:839–844
Heaton RK, Chelune GJ, Talley JL (1993) Wisconsin card sorting test manual revised and expanded. Psychological Assessment Resources Incorporation, Odessa
Tewes U (ed) (1991) HAWIE-R: Hamburg-Wechsler-Intelligenztest für Erwachsene, Revision. Hans Huber, Bern
Milner B (1971) Interhemispheric differences in the localization of psychological processes in man. Br Med Bull 27:272–277
Zimmermann P, Fimm B (1993) Testbatterie zur Aufmerksamkeitsprüfung. Psytest, Freiburg
Ilmberger J (1988) Deutsche Version des California verbal learning tests. Institut für Medizinische Psychologie der Universität München, Munich
Rey A (1941) L′examen psychologique dans les cas d′encephalopathie traumatique. Arch de Psychol 28:286–340
Osterrieth PA (1944) Le test de copie d′une figure complexe. Arch de Psychol 30:206–356
Frith CD, Friston K, Liddle PF, Frackowiak RS (1991) Willed action and prefrontal cortex in man: a study with PET. Proc R Soc Lond B Biol Sci 244:241–246
Stuss DT, Binns MA, Alexander MP (2003) Is the anterior attentional system as complex as the posterior attentional system? Z Neuropsychol 14:191–201
Welsh MC, Pennington BF, Groisser DB (1991) A normative-developed study of executive function: a window on prefrontal function in children. Dev Neuropsychol 7:131–149
Fletcher PC, Shallice T, Dolan RJ (1998) The functional roles of prefrontal cortex in episodic memory I: encoding. Brain 121:1239–1248
Fletcher PC, Shallice T, Frith CD, Frackowiak RS, Dolan RJ (1998) The functional roles of prefrontal cortex in episodic memory. II: retrieval. Brain 121:1249–1256
Nagashima T, Seko K, Hirose K, Mannen T, Yoshimura S, Arima R, Nagashima K, Morimatsu Y (1988) Familial bulbospinal muscular atrophy associated with testicular atrophy and sensory neuropathy (Kennedy-Alter-Sung syndrome): autopsy case report of two brothers. J Neurol Sci 87:141–152
Li M, Nakagomi Y, Kobayashi Y, Merry DE, Tanaka F, Doyu M, Mitsuma T, Hashizume Y, Fischbeck KH, Sobue G (1998) Non-neural nuclear inclusions of androgen receptor protein in spinal and bulbar muscular atrophy. Am J Pathol 153:695–701
Gottwald B, Wilde B, Mihajlovic Z, Mehdorn HM (2004) Evidence for distinct cognitive deficits after focal cerebellar lesions. J Neurol Neurosurg Psychiatry 75:1524–1531
Mariën P, Engelborghs S, Fabbro F, De Deyn PP (2001) The lateralized linguistic cerebellum: a review and a new hypothesis. Brain Lang 79:580–600
Li M, Miwa S, Kobayashi Y, Merry DE, Yamamoto M, Tanaka F, Doyu M, Hashizume Y, Fischbeck KH, Sobue G (1998) Nuclear inclusions of the androgen receptor protein in spinal and bulbar muscular atrophy. Ann Neurol 44:249–254
Simeoni S, Mancini MA, Stenoien DL, Marcelli M, Weigel NL, Zanisi M, Martini L, Poletti A (2000) Motoneuronal cell death is not correlated with aggregate formation of androgen receptors containing an elongated polyglutamine tract. Hum Mol Genet 9:133–144
Klement IA, Skinner PJ, Kaytor MD, Yi H, Hersch SM, Clark HB, Zoghbi HY, Orr HT (1998) Ataxin-1 nuclear localization and aggregation: role in polyglutamine-induced disease in SCA1 transgenic mice. Cell 95:41–53
Huynh DP, Figueroa K, Hoang N, Pulst SM (2000) Nuclear localization or inclusion body formation of ataxin-2 are not necessary for SCA2 pathogenesis in mouse or human. Nat Genet 26:44–50
Koyano S, Uchihara T, Fujigasaki H, Nakamura A, Yagishita S, Iwabuchi K (1999) Neuronal intranuclear inclusions in spinocerebellar ataxia type 2: triple-labeling immunofluorescent study. Neurosci Lett 273:117–120
Holmberg M, Duyckaerts C, Dürr A, Cancel G, Gourfinkel-An I, Damier P, Faucheux B, Trottier Y, Hirsch EC, Agid Y, Brice A (1998) Spinocerebellar ataxia type 7 (SCA7): a neurodegenerative disorder with neuronal intranuclear inclusions. Hum Mol Genet 7:913–918
Gutekunst CA, Li SH, Yi H, Mulroy JS, Kuemmerle S, Jones R, Rye D, Ferrante RJ, Hersch SM, Li XJ (1999) Nuclear and neuropil aggregates in Huntington′s disease: relationship to neuropathology. J Neurosci 19:2522–2534
Kuemmerle S, Gutekunst CA, Klein AM, Li XJ, Li SH, Beal MF, Hersch SM, Ferrante RJ (1999) Huntington aggregates may not predict neuronal death in Huntington′s disease. Ann Neurol 46:842–849
Morfini G, Pigino G, Szebenyi G, You Y, Pollema S, Brady ST (2006) JNK mediates pathogenic effects of polyglutamine-expanded androgen receptor on fast axonal transport. Nat Neurosci 9:907–916
Chevalier-Larsen ES, O’Brien CJ, Wang H, Jenkins SC, Holder L, Lieberman AP, Merry DE (2004) Castration restores function and neurofilament alterations of aged symptomatic males in a transgenic mouse model of spinal and bulbar muscular atrophy. Neurosci 24:4778–4786
Schmidt BJ, Greenberg CR, Allingham-Hawkins DJ, Spriggs EL (2002) Expression of X-linked bulbospinal muscular atrophy (Kennedy disease) in two homozygous women. Neurology 59:770–772
Avila DM, Allman DR, Gallo JM, McPhaul MJ (2003) Androgen receptors containing expanded polyglutamine tracts exhibit progressive toxicity when stably expressed in the neuroblastoma cell line SH-SY 5Y. Exp Biol Med 228:982–990
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J. Kassubek and H. Schreiber contributed equally (shared senior authorship).
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Soukup, G.R., Sperfeld, AD., Uttner, I. et al. Frontotemporal cognitive function in X-linked spinal and bulbar muscular atrophy (SBMA): a controlled neuropsychological study of 20 patients. J Neurol 256, 1869–1875 (2009). https://doi.org/10.1007/s00415-009-5212-5
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DOI: https://doi.org/10.1007/s00415-009-5212-5