References
- Strong MJ. The syndromes of frontotemporal dysfunction in amyotrophic lateral sclerosis. Amyotroph Lateral Scler. 2009;9:323–38.
- Lomen-Hoerth C, Murphy J, Langmore S, Kramer JH, Olney RK, Miller B. Are amyotrophic lateral sclerosis patients cognitively normal? Neurology. 2003;60:1094–7.
- Witgert M, Salamone AR, Strutt AM, Jawaid A, Massman PJ, Bradshaw M, . Frontal-lobe mediated behavioral dysfunction in amyotrophic lateral sclerosis. Eur J Neurol. 2010;17:103–10.
- Grossman AB, Woolley-Levine SC, Bradley WG, Miller RG. Detecting neurobehavioral changes in amyotrophic lateral sclerosis. Amyotroph Lateral Scler. 2007;8:56–61.
- Gibbons ZC, Richardson A, Neary D, Snowden JS. Behavior in amyotrophic lateral sclerosis. Amyotroph Lateral Scler. 2008;9:67–74.
- Rosen HJ, Allison SC, Schauer GF, Gorno-Tempini ML, Weiner MW, Miller BL. Neuroanatomical correlated of behavioral disorders in dementia. Brain. 2005;128:2612–25.
- Zamboni G, Huey ED, Krueger F, Michelli PF, Grafman J. Apathy and disinhibition in frontotemporal dementia: insights into their neuronal correlates. Neurology. 2008;71: 736–42.
- Franceschi M, Anchisi D, Pelati O, Zuffi M, Matarrese M, Moresco RM, . Glucose metabolism and serotonin receptors in frontotemporal lobe degeneration. Ann Neurol. 2005;57:216–25.
- Abrahams S, Goldstein LH, Kew JJM, Brooks DJ, Lloyd CM, Frith CD, . Frontal lobe dysfunction in amyotrophic lateral sclerosis: a PET study. Brain. 1996;119:2105–20.
- Ludolf AC, Langen KJ, Regard M, Herzog H, Kempo B, Kurwert T, . Frontal lobe function in amyotrophic lateral sclerosis: a neurocognitive and positron emission tomography study. Acta Neurol Scand. 1992;85:81–9.
- Strong MJ, Grace GM, Orange JB, Leeper HA, Menon RS, Aere C. A prospective study of cognitive impairment in ALS. Neurology. 1999;53:1665–70.
- Talbot PR, Goulding PJ, Lloyd JJ, Snowden JS, Neary D, Testa HJ. Inter-relation between ‘classic’ motor neuron disease and frontotemporal dementia: neuropsychological and single photon emission computed tomography study. Journal of Neurol Neurosurg Psychiatry. 1995;58:541–7.
- Turner MR, Hammers A, Al-Chalabi A, Shaw CE, Andersen PM, Brooks DJ, . Distinct cerebral lesions in sporadic and ‘D90A’ SOD1 ALS: studies with [11C]flumazenil PET. Brain. 2005;128:1323–9.
- Abrahams S, Goldstein LH, Suckling J, Ng V, Simmons A, Chitris X, . Frontotemporal white matter changes in amyotrophic lateral sclerosis. J Neurol. 2005;252:321–31.
- Bammer R, Holdsworth SJ, Veldhuis WB, Skare ST. New methods in diffusion-weighted and diffusion tensor imaging. Magn Reson Imaging Clin N Am. 2009;17:175–204.
- Pierpaoli C, Basser PJ. Toward a quantitative assessment of diffusion anisotropy. Magn Reson Med. 1996;36:893–906.
- Sach M, Winkler G, Glauche V, Liepert J, Heimbach B, Koch M, . Diffusion tensor MRI of early upper motor neuron involvement in amyotrophic lateral sclerosis. Brain. 2004;127: 340–50.
- Sage CA, Peeters RR, Garner A, Robberecht W, Sunaert S. Quantitative diffusion tensor imaging in amyotrophic lateral sclerosis. Neuroimage. 2007;34:486–99.
- Blain CR, Williams VC, Johnston C, Stanton BR, Ganesalingam J, Jarosz JM, . A longitudinal study of diffusion tensor MRI in ALS. Amyotroph Lateral Scler. 2007;8:348–55.
- Stanton BR, Shinhmar D, Turner MR, Williams VC, Williams CR, Blain V, . Diffusion tensor imaging in sporadic and familial (D90A SOD1) forms of amyotrophic lateral sclerosis. Arch Neurol. 2009;66:109–15.
- Grace J, Malloy PF. Frontal Systems Behavior Scale Professional Manual. Lutz, FL: Psychological Assessment Resources, Inc., 2001.
- Griswold MA, Jakob PM, Heidemann RM, Nittka M, Jellus V, Wang J, . Generalized autocalibrating partially parallel acquisitions (GRAPPA). Magn Reson Med. 2002;47: 1202–10.
- Masutani Y, Aoki S, Abe O, Hayashi N, Otomo K. MR diffusion tensor imaging: recent advance and new techniques for diffusion tensor visualization. Eur J Radiol. 2003;46:53–66.
- Robert PH, Darcourt G, Koulibaly MP, Clairet S, Benoit M, Garcia R, . Lack of initiative and interest in Alzheimer's disease: a single photon computed tomography study. Eur J Neurol. 2006;13:729–35.
- Benoit M, Clairet S, Koulibaly PM, Darcourt J, Robert PH. Brain perfusion correlates of the apathy inventory dimensions of Alzheimer's disease. Int J Geriatr Psychiatry. 2004; 19:864–9.
- Burruss JW, Hurley RA, Taber KH, Rauch RA, Norton RE, Hayman LA. Functional neuroanatomy of the frontal lobe circuits. Radiology. 2000;214:227–30.
- Gundel H, Lopez-Sala A, Ceballos-Baumann AO, Dues J, Cardoner B, Marten-Mittag C, . Alexithymia correlates with the size of the right anterior cingulate. Psychosom Med. 2004;66:132–40.
- Bensimon G, Lacomblez L, Meininger V, ALS/Riluzole Study Group. A controlled trial of riluzole in amyotrophic lateral sclerosis. N Engl J Med. 1994;330:585–91.
- Strong MJ, Grace GM, Freedman M, Lomen-Hoerth C, Woolley S, Goldstein L, . Consensus criteria for the diagnosis of frontotemporal syndromes in amyotrophic lateral sclerosis. Amyotroph Lateral Scler. 2009;10:131–46.
- Murphy JM, Henry RG, Langmore S, Kramer JH, Miller BL, Lomen-Hoerth C. Continuum of frontal lobe impairment in amyotrophic lateral sclerosis. Arch Neurol. 2007;64:530–4.
- Chang JL, Lomen-Hoerth C, Murphy J, Henry RG, Kramer JH, Miller BL, . A voxel-based morphometry study of patterns of brain atrophy in ALS and ALS/FTLD. Neurology. 2005;65:75–80.
- Jokinin H, Ryberg C, Kalska H, Ylikoski R, Rostrup E, Stegmann MB, . Corpus callosum atrophy is associated with mental slowing and executive deficits in subjects with age-related white matter hyperintensities: the LADIS Study. J Neurol Neurosurg Psychiatry. 2007;78:491–6.
- Moeller FG, Hasan KM, Steinberg JL, Kramer LA, Dougherty DM, Santos RM, . Reduced anterior corpus callosum white matter integrity is related to increased impulsivity and reduced discriminability in cocaine-dependent subjects: diffusion tensor imaging. Neuropsychopharmacology. 2005;30:610–7.
- Ringholz GM, Appel SH, Bradshaw M, Cooke NA, Mosnik DM, Schulz PE. Prevalence and patterns of cognitive impairment in sporadic ALS. Neurology. 2005;65:586–90.
- Benjamini Y, Hochberg Y. Controlling the false discovery rate: a practical and powerful approach to multiple testing. J.R. Statist Soc B. 1995;57;289–300.