Abstract
Thalamic hemorrhages are associated with a variety of cognitive dysfunctions, and it is well known that such cognitive changes constitute a limiting factor of recovery of the activities of daily living (ADL). The relationship between cognitive dysfunction and hematomas is unclear. In this study, we investigated the relationship between aphasia/neglect and hematoma volume, hematoma type, and the ADL. One hundred fifteen patients with thalamic hemorrhage (70 men and 45 women) were studied. Their mean age was 68.9 ± 10.3 years, and patients with both left and right lesions were included. We calculated hematoma volume and examined the presence or absence of aphasia/neglect and the relationships between these dysfunctions and hematoma volume, hematoma type, and the ADL. Fifty-nine patients were found to have aphasia and 35 were found to have neglect. Although there was no relationship between hematoma type and cognitive dysfunction, hematoma volume showed a correlation with the severity of cognitive dysfunction. The ADL score and ratio of patient discharge for patients with aphasia/neglect were lower than those for patients without aphasia/neglect. We observed a correlation between the hematoma volume in thalamic hemorrhage and cognitive dysfunction. Aphasia/neglect is found frequently in patients with acute thalamic hemorrhage and may influence the ADL.



Similar content being viewed by others
References
Kanno T, Sano H, Shinomiya Y, Katada K, Nagata J, Hoshino M, Mitsuyama F (1984) Role of surgery in hypertensive intracerebral hematoma. J Neurosurg 61:1091–1099
Mori S, Sadoshima S, Ibayashi S, Fujishima M, Iino K (1995) Impact of thalamic hematoma on six-month mortality and motor and cognitive functional outcome. Stroke 26:620–626
Dejerine J, Roussy G (1906) Thalamic syndrome. Rev Neurol 14:521–532
Fisher C (1959) The pathological and clinical aspects of thalamic hemorrhage. Trans Am Neurol Assoc 84:56–59
Penfield W, Roberts L (1959) Speech and brain-mechanisms. Priceton University Press, New Jersey
Mohr JP, Watters WC, Duncan GW (1975) Thalamic hemorrhage and aphasia. Brain Lang 2:3–17
Wallesch CW, Papagno C (1988) Subcortical aphasia. In: FC Rose, R Whurr, MA Whke (eds). Aphasia. London: Whurr. pp 256–287
Nadeau SE (1977) Subcortical Aphasia. Brain Lang 58:355–402
Schaltenbrand G (1975) The effects on speech and language of stereotactical stimulation in thalamus and corpus callosum. Brain Lang 2:70–77
Crosson B (1985) Subcortical functions in language: a working model. Brain Lang 25:257–292
Maeshima S, Ozaki F, Okita R, Yamaga H, Okada H, Kakishita K, Moriwaki H, Roger P (2001) Transient crossed aphasia and persistent amnesia after right thalamic hemorrhage. Brain Inj 15:927–933
Carrera E, Bogousslavsky J (2006) The thalamus and behavior: effects of anatomically distinct strokes. Neurology 66:1817–1823
Cox DE, Heilman KM (2011) Dynamic-intentional thalamic aphasia: a failure of lexical-semantic self-activation. Neurocase 17:313–317
Crosson BC (2013) Thalamic mechanisms in language: a reconsideration based on recent findings and concepts. Brain Lang 126:73–88
Habb AO, Ojamann GA (2013) The thalamus and language revisited. Brain Lang 126:99–108
Llano DA (2013) Functional imaging of the thalamus in language. Brain Lang 126:62–72
Rafal RD, Posner MI (1987) Deficits in human visual spatial attention following thalamic lesions. Proc Natl Acad Sci USA 84:7349–7353
Hillis AE, Lenz FA, Zirh TA, Dougherty PM, Eckel TS, Jackson H (1998) Hemispatial somatosensory and motor extinction after streotactic thalamic lesions. Neurocase 4:21–34
Caplan J, Schmahmann JD, Kase CS, Feldmann E, Baquis G, Greenberg JP, Gorelick PB, Helgason C, Hier DB (1990) Caudate infarcts. Arch Neurol 47:133–143
Kumral E, Evyapan D, Balkir K (1999) Acute caudate vascular lesions. Stroke 30:100–108
Karnath HO, Himmelbach M, Rorden C (2002) The subcortical anatomy of human spatial neglect: putamen, caudate nucleus and pulvinar. Brain 125:350–360
Kumral E, Kocaer T, Ertübey NO, Kumral K (1995) Thalamic hemorrhage. A prospective study of 100 patients. Stroke 26:964–970
Maeshima S, Truman G, Smith DS, Dohi N, Itakura T, Komai N (1997) Functional outcome following thalamic haemorrhage: relationship between motor and cognitive functions and ADL. Disabil Rehabil 19:459–464
Maeshima S, Osawa A, Yamane F, Ishihara S, Tanahashi N (2014) Dysphagia following acute thalamic haemorrhage: clinical correlates and outcome. Eur Neurol 71:165–172
Kanaya H, Saiki I, Ohuchi T, Kamata K, Endo H, Muzukami M, Kagawa M, Kaneko M, Ito Z (1983) Hypertensive intracerebral hemorrhage in Japan: Update on surgical treatment. In: Mizukami M, Kogure K, Kanaya H (eds) Hypertensive intracerebral hemorrhage. Raven Press, New York, pp 147–163
Kothari RU, Brott T, Broderick JP, Barsan WG, Sauerbeck LR, Zuccarello M, Khoury J (1996) The ABCs of measuring intracerebral hemorrhage volumes. Stroke 27:1304–1305
Côté R, Hachinski VC, Shurvell BL, Norris JW, Wolfson C (1986) The Canadian Neurological Scale: a preliminary study in acute stroke. Stroke 17:731–737
Folstein MF, Folstein SE, McHugh PR (1975) “Mini-Mental State”. A practical methods for grading the cognitive state of patients for clinician. J Psychiatr Res 12:182–198
Hasegawa T, Asagawa K, Abe K, Uemura K, Ohigashi Y, Kashima H, Kato M, Kaneko M, Shida K, Sugishita M, Takeda K, Nakajima K, Yamadori A, Nagae K, Kubo H, Tsubokawa T, Nakazawa S (1985) Standardized test of higher motor functions. Higher Brain Function Research (Tokyo) 5:865–886
Wilson, Barbara, Janet Cockburn, Peter Halligan (1987) Behavioural inattention test. Thames Valley Test Company, London
Hasegawa T, Kishi H, Shigeno KM, Tanemura J, Kusunoki T (1985) Three-dimensional structure in language test of aphasia. Folia Phoniat 37:246–258
Granger CV, Hamilton BB, Linacre JM, Heinemann AW, Wright BD (1993) Performance profiles of the functional independence measure. Am J Phys Med Rehabil 72:84–89
Sebastian R, Schein MG, Davis C, Gomez Y, Newhart M, Oishi K, Hillis AE (2014) Aphasia or neglect after thalamic stroke: the various ways they may be related to cortical hypoperfusion. Front Neurol 5:1–8
Tokgoz S, Demirkaya S, Bek S, Kasıkcı T, Odabasi Z, Genc G, Yucel M (2013) Clinical properties of regional thalamic hemorrhages. J Stroke Cerebrovasc Dis 22:1006–1012
Osawa A, Maeshima S (2010) Family participation can improve unilateral spatial neglect in patients with acute right hemispheric stroke. Eur Neurol 63:170–175
Maeshima S, Osawa A, Ogura J, Sugiyama T, Kurita H, Satoh A, Tanahashi N (2012) Functional dissociation between Kana and Kanji: agraphia following a thalamic hemorrhage. Neurol Sci 33:409–413
Chen P, Hreha K, Kong Y, Barrett AM (2015) Impact of spatial neglect in stroke rehabilitation: evidence from the setting of an inpatient rehabilitation facility. Arch Phys Med Rehabil 96:1458–1466
Hillis AE, Wityk RJ, Barker PB, Beauchamp NJ, Gailloud P, Murphy K, Cooper O, Metter EJ (2002) Subcortical aphasia and neglect in acute stroke: the role of cortical hypoperfusion. Brain 125:1094–1104
Osawa A, Maeshima S, Yamane F, Uemiya N, Ochiai I, Yoshihara T, Ishihara S, Tanahashi N (2013) Agraphia caused by left thalamic hemorrhage. Case Rep Neurol 5:74–80
Crosson B (1984) Role of the dominant thalamus in language: a review. Psychol Bull 96:491–517
Karnath HO, Himmelbach M, Rorden C (2002) The subcortical anatomy of human spatial neglect: putamen, caudate nucleus and pulvinar. Brain 125:350–360
Perani D, Vallar G, Cappa S, Messa C, Fazio F (1987) Aphasia and neglect after subcortical stroke. A clinical/cerebral perfusion correlation study. Brain 110:1211–1229
Vallar G, Perani D, Cappa SF, Messa C, Lenzi GL, Fazio F (1988) Recovery from aphasia and neglect after subcortical stroke: neuropsychological and cerebral perfusion study. J Neurol Neurosurg Psychiatry 51:1269–1276
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors have no conflicts of interest to disclose.
Rights and permissions
About this article
Cite this article
Osawa, A., Maeshima, S. Aphasia and unilateral spatial neglect due to acute thalamic hemorrhage: clinical correlations and outcomes. Neurol Sci 37, 565–572 (2016). https://doi.org/10.1007/s10072-016-2476-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10072-016-2476-2