Bibliografia

1. Berthier ML, Leiguarda R, Starkstein SE, Sevlever G,Taratuto AL. Alzheimer's desease whit posterior cortical atrophy. Neurol Neurosurg Psychiatry 1991;54:1110-1
1. Benson DF, Davis RJ, Snyder BD. Posterior cortical atrophy. Arch Neurol 1988;45:789-93.
1. Crystal HA, Horoupian DS, Katzman R, Jotkowitz S. Biopsy proven Alzheimer's disease presenting as a right parietal lobe syndrome. Ann Neurol 1982;12:186-8.
1. Cummings JL, Benson DF. Dementia: a clinical approach.2nd ed. Boston: Buutterworth-Heinemann, 1992.
1. Jagust WY, Davies P, Tiller-Borcich JK, ReedBR. Focal Alzheimer's disease. Neurology 1990;40:14-9.
1. Weintraub S, Rubin NP. Mesulam MM. Primary progressive aphasia. Longitudinal courses, neuropsychological profiles, and language features. Arch neurol 1990;47:1329-35.
1. Mesulam MM. Slowly progressive aphasia without generalized dementia. Ann Neurol 1992;11:592-8.
1. Benson DF, Ardila A. Aphasia: a clinical perspective. New York: Oxford University Press, 1996.
1. Basso A, Capitani E, Laicana M. Progressiva language impairment without dementia: a case whit isolated category-specific semantic defect. Neuro Neurosurg Psychiatry 1988;51:1201-7.
1. Duffy JR, Patersen RC. Primary progressive aphasia. Aphasiology 1992;6:1-16.
1. Graff-Radford NR, Damasio AR, Hyman BT, et al. Progressive aphasia in a patient with Pick's disease: a neuropsychological, radiological nd anatomical study. Neurology 1990;40:620-6.
1. Kempler D, Matter EJ, Riege WH, Jackson CA, Benson DF, Hauson WR. Slow progressive aphasia: three cases whit language, memory, CT, and PET data. Neurol Neurosurg Psychiatry 1990;53:987-93.
1. Méndez MF, Zander BA. Dementia presenting with aphasia: clinical characteristics. Neurol Neurosurg Psychiatry 1991;54:542-5.
1. Parkin AJ. Progressive aphasia without dementia: a clinical and cognitive neuropsychological analysis. Brain Lang 1993;44:201-20.
1. De Renzi E. Slowly progressive visual agnosia and apraxia without dementia. Cortex 1986;22:171-80.
1. Croisile B, Trillet M, Hibert O, et al. Désordres visuo-constructifs et alexie-agraphie associés à une atrophie corticale postérieure. Rev Neurol (Paris) 1991;147:138-43.
1. Graff-Radford NR, Bolling JP, Earnest IF, Shuster EA, Castelli RJ, Brazis PW. Simultanagnosia as the initial sign of degenerative dementia. Mayo Clin Proc 1993;68:955-64.
1. Hof PR, Bouras C, Costantinidis J, Morrison JH. Balint's syndrome in Alzheimer's disease: specific disruption of the occipito-parietal visual pathway. Brain Res 1989;493:368-75.
1. Hof PR, Bouras C. Object recognition deficit in Alzheimer' s disease : possible disconnection of the occipito-temporal component of the visual system. Neurosci Lett1991;122:53-6.
1. Jacquet MF, Boucquey D, Theaux R, et al. L'atrophie corticale postérieure : variante anatomo-clinique de la maladie d'Alzheimer. Acta Neurol Belge 1990;90:265-73.
1. Méndez MF, Méndez MA, Martin R, Smyth KA, Whitehouse PJ. Complez visual disturbances in Alzheimer's desease. Neurology 1990;40:439-43.
1. Méndez MF, Tomsak RL, Remler B. Disorders of the visual system in Alzheimer's desease . J Clin Neuroophthalmol 1990;10:62-9.
1. Méndez MF, Turner J, Gilmore GC, Remler B, Tomsak RL. Bélint's syndrome in Alzheimer's desease: visuospatial functions. Int J Neurosci 1990;54:339-46.
1. Nissen MJ, Corkin S, Buonanno FS, Growdon JH, Wray SH, Bauer J. Spatial vision in Alzheimer 's disease -general findings and a case report. Arch Neurol 1985;42:667-71.
1. Victoroff J, Ross W, Benson DF, Verity MA, Vinters HV. Posterior cortical atrophy-neuropathologic correlations. Arch Neurol 1994;51:269-74.
1. Hof PR, Archin N, Osmand AP, et al. Posterior cortical atrophy in Alzheimer's disease: analysis of a new case and re-evaluation of an historical report. Acta Neuropathol 1993;86:215-23.
1. Kiyosawa M, Bosley T, Jamieson D, et al. Alzheimer's disease with prominent visual symptoms. Ophthalmology 1989;96:1077-86.
1. Wakai M, Honda H, Takahashi A, Kato T, Ito K, Hamanaka T. Unusual findings of PET study of a patient whit posterior cortical atrophy.Acta Neurol Scand 1994;89:458-61.
1. Levine DN, Lee JM, Fisher CM. The visual variant of Alzheimer's disease. Neurology !993;43:305-13.
1. Folstein MF, Folstein SE, McHugh PR. Mini-Mental State: a practical method for grading the cognitive state of patients for the clinicians. J Psychiatr Res 1975;12:189-98.
1. Wechsler D. WAIS-R manual. New York: Psychological Corp.,!981.
1. Kaplan E, Goodglass H, Weintraub S. The Boston Naming Test. Philadelphia: Lea & Febiger, 1983.
1. Goodglass H, Kaplan E. Boston Diagnostic Aphasia Examination. Philadelphia:Lea & Febiger, 1983.
1. Wechsler D. Manual for the Wechsler Memory Scale-revised. San Antonio: Psychological Corp., 1987.
1. Sivan AB. Bentos Visual Retention Test. San Antonio: Psychological Corp., 1991.
1. Benton AL, Hamsher KS, Varney NR, Spreen O. Contributions to neuropsychologicalassessment. New York: Oxford University Press, 1983.
1. Wilson B, Cockburn J, Halligan P. Behavioural Inattention Test. Suffolk: Thames Valley Test Co., 1987.
1. Reitan RM, Wolfson D. The Halstead-Reitan Neuropsychological Test Battery. Theory and clinical Interpretation. Tucson: Neuropsychology Press, 1993.
1. Bàlint R, Seelenlahmung des "Schauens", optische ataxie, raumliche Storung der Ufmerksamkeit. Monatschr Psychiatr Neurol 1909;25:51-81.
1. Déjerine J. Contribution a l'etude anatomo-phatologique et clinique des differents variétés de cécité verbale. Compt Rend Soc Biol (Paris) 1892 ;4 :61-90.
1. Luria AR. Disorder of simultaneous perception in a case of bilateral occipito-parietal brain injury. Brain 1959;82:437-49.
1. Luria AR. Higher cortical functions in man. 2nd ed. New York: Basic Books, 1980.
1. Cronin-Golomb A, Corkin S, Rizzo JF, Cohen J, Growdon JH, Banks KS. Visual Dysfunction in Alzheimer's disease: Relation to normal aging. Ann Neurol 1991;29:41-52.
1. Fletcher WA, Sharpe JA. Saccadic eye movement dysfunction in Alzheimer's disease. Ann Neurol 1986;20:464-71.
1. Fletcher WA, Sharpe JA. Smooth pursuit dysfunction in Alzheimer's disease. Neurology 1988;38:272-7.
1. Fletcher WA. Ophthlmological aspects of Alzheimer's disease. Curr Opin Ophthalmol 1994;5:38-44.
1. Hutton JT, Nagel JA, Loewenson RB. Eye tracking dysfunction in Alzheimer- type dementia. Neurology. 1984 ;34 :99-102.
1. Hutton JT. Eye movements and Alzheimer's disease:significance and relationship to visuospatial confusion. In: Hutton JT, Kenny AD, eds. Senile dementia of the Alzheimer type. New York: Liss, 1985:3-33.
1. Kuljis RO. Lesions in the pulvinar in patients with Alzheimer's disease. J Neuropathol Exp Neurol 1994 ;53 :202-11.
1. Brun A, Gustafson L. Distribution of cerebral degeneration in Alzheimer's disease. Arch Psychiatr Nervenkr 1976;223:15-33.
1. Arnold SE, Hyman BT, Flory J, Damasio AR. The topographical and neuroanatomical distribution of neurofibrillary tangles and neuritic plaques in the cerebral cortex of patients with Alzheimer's disease. Cerebral Cortex 1991;1:103-16.
1. Bub D, Cancelliere A, Kertesz A. Whole-word and analytic translation of spelling to sound in a non-semantic reader. In: Patterson KE, Marshall JC, Coltherart M, eds. Surface dyslexia. London: Lawrence Erlbaum, 1985:15-34.
1. Bub D, Chertkow H. Agraphia. In: Boller F, Grafman F, Rizzolati G, Goodglass H, eds. Handbook of neuropsychology, vol. 1. Amsterdam: Elsevier, 1988.
1. Roeltgen D. Agraphia. In: Heilman KM, Valenstein E, eds. Clinical neuropsychology. 3rd. ed. New York: Oxford University Press, 1993.
1. Rapcsak SZ, Arthur SA, Rubens AB. Lexical agraphia from focal lesions of the left precentral gyrus. Neurology 1988;38:1119-23.
1. Hécaen H, Angelerges R, Douziens JA. Les agraphies. Neuropsychology 1963 ;1 :179-208.
1. Hécaen H, Albert ML. Human neuropsychology. New York: Wiley, 1978.
1. Ardila A, Rosselli M. Spatial agraphia. Brain cogn 1993;22:75-95.