Literature DB >> 22470713

Opposite cerebral dominance for reading and sign language.

Sirisha T Komakula1, Robert B Burr, James N Lee, Jeffrey Anderson.   

Abstract

We present a case of right hemispheric dominance for sign language but left hemispheric dominance for reading, in a left-handed deaf patient with epilepsy and left mesial temporal sclerosis. Atypical language laterality for ASL was determined by preoperative fMRI, and congruent with ASL modified WADA testing. We conclude that reading and sign language can have crossed dominance and preoperative fMRI evaluation of deaf patients should include both reading and sign language evaluations.

Entities:  

Keywords:  American Sign Language; Functional magnetic resonance imaging; Language dominance

Year:  2010        PMID： 22470713      PMCID： PMC3303377          DOI： 10.3941/jrcr.v4i3.364

Source DB:  PubMed          Journal:  J Radiol Case Rep        ISSN： 1943-0922


  16 in total

1.  Language dominance in neurologically normal and epilepsy subjects: a functional MRI study.

Authors:  J A Springer; J R Binder; T A Hammeke; S J Swanson; J A Frost; P S Bellgowan; C C Brewer; H M Perry; G L Morris; W M Mueller
Journal:  Brain       Date:  1999-11       Impact factor: 13.501

2.  Right-hemispheric organization of language following early left-sided brain lesions: functional MRI topography.

Authors:  Martin Staudt; Karen Lidzba; Wolfgang Grodd; Dirk Wildgruber; Michael Erb; Ingeborg Krägeloh-Mann
Journal:  Neuroimage       Date:  2002-08       Impact factor: 6.556

3.  Shift-back of right into left hemisphere language dominance after control of epileptic seizures: evidence for epilepsy driven functional cerebral organization.

Authors:  C Helmstaedter; N E Fritz; P A González Pérez; C E Elger; B Weber
Journal:  Epilepsy Res       Date:  2006-04-19       Impact factor: 3.045

Review 4.  Sign language and the brain: a review.

Authors:  Ruth Campbell; Mairéad MacSweeney; Dafydd Waters
Journal:  J Deaf Stud Deaf Educ       Date:  2007-06-29

5.  Cerebral organization for language in deaf and hearing subjects: biological constraints and effects of experience.

Authors:  H J Neville; D Bavelier; D Corina; J Rauschecker; A Karni; A Lalwani; A Braun; V Clark; P Jezzard; R Turner
Journal:  Proc Natl Acad Sci U S A       Date:  1998-02-03       Impact factor: 11.205

6.  Sign language aphasia following right hemisphere damage in a left-hander: a case of reversed cerebral dominance in a deaf signer?

Authors:  Herbert Pickell; Edward Klima; Tracy Love; Mark Kritchevsky; Ursula Bellugi; Gregory Hickok
Journal:  Neurocase       Date:  2005-06       Impact factor: 0.881

7.  Quantitative fMRI assessment of the differences in lateralization of language-related brain activation in patients with temporal lobe epilepsy.

Authors:  J E Adcock; R G Wise; J M Oxbury; S M Oxbury; P M Matthews
Journal:  Neuroimage       Date:  2003-02       Impact factor: 6.556

8.  How atypical is atypical language dominance?

Authors:  S Knecht; A Jansen; A Frank; J van Randenborgh; J Sommer; M Kanowski; H J Heinze
Journal:  Neuroimage       Date:  2003-04       Impact factor: 6.556

9.  Atypical functional lateralization of language in autism spectrum disorders.

Authors:  Natalia M Kleinhans; Ralph-Axel Müller; David N Cohen; Eric Courchesne
Journal:  Brain Res       Date:  2008-05-14       Impact factor: 3.252

10.  Distinct right frontal lobe activation in language processing following left hemisphere injury.

Authors:  N L Voets; J E Adcock; D E Flitney; T E J Behrens; Y Hart; R Stacey; K Carpenter; P M Matthews
Journal:  Brain       Date:  2005-11-09       Impact factor: 13.501
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.