Literature DB >> 27896492

Hemianopic line bisection error in a patient with Alzheimer's disease.

Heeyoung Kang1, Soo-Kyoung Kim2, Ki-Jong Park3, Nack-Cheon Choi2, Oh-Young Kwon2, Byeong Hoon Lim2.   

Abstract

Visual symptoms are frequently observed in posterior cortical atrophy compared to typical amnestic Alzheimer's disease (AD). We report the case of a patient with amnestic AD with long-lasting homonymous hemianopia. A 62-year-old woman, who was diagnosed in amnestic AD, complained of visual disturbance. She had left homonymous hemianopia in the perimetry test and left tactile extinction. Regardless of posture, retinotopically leftward error was observed on 21 cm line bisection test. Brain single photon emission computerized tomography (SPECT) showed bilateral temporoparietal hypoperfusion, which was more severe to the right than left side. This case suggested that long-lasting hemianopia could occur in the patient with amnestic AD and that hemianopic line bisection error might be compensatory mechanism.

Entities:  

Keywords:  Alzheimer’s disease; Homonymous hemianopia; Line bisection

Mesh：

Year:  2016        PMID： 27896492     DOI： 10.1007/s10072-016-2785-5

Source DB:  PubMed          Journal:  Neurol Sci        ISSN： 1590-1874            Impact factor:   3.307


  10 in total

1.  Long-lasting hemianopia due to PCA.

Authors:  L Delaj; R D'Alessandro; A Stracciari; C Fonti; L Cretella; R Lodi
Journal:  J Neurol       Date:  2010-03-30       Impact factor: 4.849

Review 2.  Line bisection in homonymous visual field defects - Recent findings and future directions.

Authors:  Georg Kerkhoff; Thomas Schenk
Journal:  Cortex       Date:  2010-08-01       Impact factor: 4.027

3.  The behavioural/dysexecutive variant of Alzheimer's disease: clinical, neuroimaging and pathological features.

Authors:  Rik Ossenkoppele; Yolande A L Pijnenburg; David C Perry; Brendan I Cohn-Sheehy; Nienke M E Scheltens; Jacob W Vogel; Joel H Kramer; Annelies E van der Vlies; Renaud La Joie; Howard J Rosen; Wiesje M van der Flier; Lea T Grinberg; Annemieke J Rozemuller; Eric J Huang; Bart N M van Berckel; Bruce L Miller; Frederik Barkhof; William J Jagust; Philip Scheltens; William W Seeley; Gil D Rabinovici
Journal:  Brain       Date:  2015-07-02       Impact factor: 13.501

4.  Homonymous hemianopias: clinical-anatomic correlations in 904 cases.

Authors:  X Zhang; S Kedar; M J Lynn; N J Newman; V Biousse
Journal:  Neurology       Date:  2006-03-28       Impact factor: 9.910

Review 5.  Oculo-visual changes and clinical considerations affecting older patients with dementia.

Authors:  Richard Armstrong; Hélène Kergoat
Journal:  Ophthalmic Physiol Opt       Date:  2015-07       Impact factor: 3.117

6.  Pronounced impairment of everyday skills and self-care in posterior cortical atrophy.

Authors:  Timothy J Shakespeare; Keir X X Yong; David Foxe; John Hodges; Sebastian J Crutch
Journal:  J Alzheimers Dis       Date:  2015       Impact factor: 4.472

7.  Hemispatial visual defect in Alzheimer's disease.

Authors:  Haruhiko Oda; Shingo Ohkawa; Kiyoshi Maeda
Journal:  Neurocase       Date:  2008       Impact factor: 0.881

8.  Ipsilateral neglect versus hemianopic compensation.

Authors:  Anna M Barrett; B Lee Peterlin; Kenneth M Heilman
Journal:  Neurology       Date:  2003-07-08       Impact factor: 9.910

9.  Visual field loss in senile dementia of the Alzheimer's type.

Authors:  G L Trick; L R Trick; P Morris; M Wolf
Journal:  Neurology       Date:  1995-01       Impact factor: 9.910

10.  Early-onset versus late-onset Alzheimer's disease: the case of the missing APOE ɛ4 allele.

Authors:  Wiesje M van der Flier; Yolande Al Pijnenburg; Nick C Fox; Philip Scheltens
Journal:  Lancet Neurol       Date:  2010-12-22       Impact factor: 44.182
  10 in total

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