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Dyslexia, Acquired

MedGen UID:
3936
•Concept ID:
C0013388
•
Mental or Behavioral Dysfunction
Synonyms: Acquired Dyslexia; Acquired Reading Disabilities; Acquired Reading Disability; Acquired Word Blindness; Acquired Word Blindnesses; Blindness, Acquired Word; Blindnesses, Acquired Word; Disabilities, Acquired Reading; Disability, Acquired Reading; Reading Disabilities, Acquired; Reading Disability, Acquired; Word Blindness, Acquired; Word Blindnesses, Acquired

Definition

A receptive visual aphasia characterized by the loss of a previously possessed ability to comprehend the meaning or significance of handwritten words, despite intact vision. This condition may be associated with posterior cerebral artery infarction (INFARCTION, POSTERIOR CEREBRAL ARTERY) and other BRAIN DISEASES. [from MeSH]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVDyslexia, Acquired

Professional guidelines

PubMed

Multi-step treatment for acquired alexia and agraphia (part II): a dual-route error scoring system.
Ross K, Johnson JP, Kiran S
Neuropsychol Rehabil 2019 May;29(4):565-604. Epub 2017 Apr 19 doi: 10.1080/09602011.2017.1311796. PMID: 28421910
Multi-step treatment for acquired alexia and agraphia (Part I): efficacy, generalisation, and identification of beneficial treatment steps.
Johnson JP, Ross K, Kiran S
Neuropsychol Rehabil 2019 May;29(4):534-564. Epub 2017 Apr 19 doi: 10.1080/09602011.2017.1311271. PMID: 28421858
Management of childhood lead poisoning: clinical impact and cost-effectiveness.
Glotzer DE, Freedberg KA, Bauchner H
Med Decis Making 1995 Jan-Mar;15(1):13-24. doi: 10.1177/0272989X9501500104. PMID: 7898292

Recent clinical studies

Etiology

Word Reading and Spelling Processing and Acquired Dyslexia post Unilateral Stroke.
de Carvalho Rodrigues J, Pioli Dos Santos D, de Bitencourt Fél D, de Salles JF
J Psycholinguist Res 2023 Aug;52(4):1017-1035. Epub 2023 Apr 6 doi: 10.1007/s10936-023-09951-6. PMID: 37022628
Compensatory role of verbal learning and consolidation in reading and spelling of children with dyslexia.
van Rijthoven R, Kleemans T, Segers E, Verhoeven L
Ann Dyslexia 2022 Oct;72(3):461-486. Epub 2022 Jul 15 doi: 10.1007/s11881-022-00264-2. PMID: 35838856Free PMC Article
Phonological and surface dyslexia in individuals with brain tumors: Performance pre-, intra-, immediately post-surgery and at follow-up.
Tomasino B, Ius T, Skrap M, Luzzatti C
Hum Brain Mapp 2020 Dec;41(17):5015-5031. Epub 2020 Aug 28 doi: 10.1002/hbm.25176. PMID: 32857483Free PMC Article
Acquired dyslexia in Serbian speakers with Broca's and Wernicke's aphasia.
Vuković M, Vuković I, Miller N
J Commun Disord 2016 May-Jun;61:106-118. Epub 2016 Apr 11 doi: 10.1016/j.jcomdis.2016.04.005. PMID: 27135368
Spatial alexia.
Ardila A, Rosselli M
Int J Neurosci 1994 May;76(1-2):49-59. doi: 10.3109/00207459408985991. PMID: 7960468

Diagnosis

Alexia and agraphia in Spanish.
Gonzalez R, Rojas M, Ardila A
Int J Lang Commun Disord 2020 Nov;55(6):875-883. Epub 2020 Jul 31 doi: 10.1111/1460-6984.12566. PMID: 32735061
Acquired dyslexia in Serbian speakers with Broca's and Wernicke's aphasia.
Vuković M, Vuković I, Miller N
J Commun Disord 2016 May-Jun;61:106-118. Epub 2016 Apr 11 doi: 10.1016/j.jcomdis.2016.04.005. PMID: 27135368
The 20/20 patient who can't read.
Rodriguez AR, Barton JJ
Can J Ophthalmol 2015 Aug;50(4):257-64. doi: 10.1016/j.jcjo.2015.05.013. PMID: 26257217
The word-length effect in acquired alexia, and real and virtual hemianopia.
Sheldon CA, Abegg M, Sekunova A, Barton JJ
Neuropsychologia 2012 Apr;50(5):841-51. Epub 2012 Feb 4 doi: 10.1016/j.neuropsychologia.2012.01.020. PMID: 22326623
Neuropsychological evaluation of language.
Kertesz A
J Clin Neurophysiol 1994 Mar;11(2):205-15. doi: 10.1097/00004691-199403000-00005. PMID: 8051305

Therapy

Phonological and surface dyslexia in individuals with brain tumors: Performance pre-, intra-, immediately post-surgery and at follow-up.
Tomasino B, Ius T, Skrap M, Luzzatti C
Hum Brain Mapp 2020 Dec;41(17):5015-5031. Epub 2020 Aug 28 doi: 10.1002/hbm.25176. PMID: 32857483Free PMC Article
Alexia and Agraphia Intervention Following Traumatic Brain Injury: A Single Case Study.
Hux K, Mahrt T
Am J Speech Lang Pathol 2019 Aug 9;28(3):1152-1166. Epub 2019 Jun 13 doi: 10.1044/2019_AJSLP-18-0245. PMID: 31194917
Facilitating text reading in posterior cortical atrophy.
Yong KX, Rajdev K, Shakespeare TJ, Leff AP, Crutch SJ
Neurology 2015 Jul 28;85(4):339-48. Epub 2015 Jul 2 doi: 10.1212/WNL.0000000000001782. PMID: 26138948Free PMC Article
The anatomical foundations of acquired reading disorders: a neuropsychological verification of the dual-route model of reading.
Ripamonti E, Aggujaro S, Molteni F, Zonca G, Frustaci M, Luzzatti C
Brain Lang 2014 Jul;134:44-67. Epub 2014 May 9 doi: 10.1016/j.bandl.2014.04.001. PMID: 24815949
Recovery of oculo-motor bias in neglect patients after prism adaptation.
Angeli V, Benassi MG, Làdavas E
Neuropsychologia 2004;42(9):1223-34. doi: 10.1016/j.neuropsychologia.2004.01.007. PMID: 15178174

Prognosis

Compensatory role of verbal learning and consolidation in reading and spelling of children with dyslexia.
van Rijthoven R, Kleemans T, Segers E, Verhoeven L
Ann Dyslexia 2022 Oct;72(3):461-486. Epub 2022 Jul 15 doi: 10.1007/s11881-022-00264-2. PMID: 35838856Free PMC Article
Phonological and surface dyslexia in individuals with brain tumors: Performance pre-, intra-, immediately post-surgery and at follow-up.
Tomasino B, Ius T, Skrap M, Luzzatti C
Hum Brain Mapp 2020 Dec;41(17):5015-5031. Epub 2020 Aug 28 doi: 10.1002/hbm.25176. PMID: 32857483Free PMC Article
Prose reading in neglect.
Beschin N, Cisari C, Cubelli R, Della Sala S
Brain Cogn 2014 Feb;84(1):69-75. Epub 2013 Dec 8 doi: 10.1016/j.bandc.2013.11.002. PMID: 24321197
The word-length effect in acquired alexia, and real and virtual hemianopia.
Sheldon CA, Abegg M, Sekunova A, Barton JJ
Neuropsychologia 2012 Apr;50(5):841-51. Epub 2012 Feb 4 doi: 10.1016/j.neuropsychologia.2012.01.020. PMID: 22326623
Neuropsychological evaluation of language.
Kertesz A
J Clin Neurophysiol 1994 Mar;11(2):205-15. doi: 10.1097/00004691-199403000-00005. PMID: 8051305

Clinical prediction guides

Word Reading and Spelling Processing and Acquired Dyslexia post Unilateral Stroke.
de Carvalho Rodrigues J, Pioli Dos Santos D, de Bitencourt Fél D, de Salles JF
J Psycholinguist Res 2023 Aug;52(4):1017-1035. Epub 2023 Apr 6 doi: 10.1007/s10936-023-09951-6. PMID: 37022628
Compensatory role of verbal learning and consolidation in reading and spelling of children with dyslexia.
van Rijthoven R, Kleemans T, Segers E, Verhoeven L
Ann Dyslexia 2022 Oct;72(3):461-486. Epub 2022 Jul 15 doi: 10.1007/s11881-022-00264-2. PMID: 35838856Free PMC Article
Types of acquired dyslexia in Spanish-speaking patients with aphasia.
Difalcis M, Morello García F, Abusamra V, Ferreres A
Cogn Neuropsychol 2021 May-Jun;38(4):283-301. Epub 2021 Oct 20 doi: 10.1080/02643294.2021.1989394. PMID: 34668460
Alexia and agraphia in Spanish.
Gonzalez R, Rojas M, Ardila A
Int J Lang Commun Disord 2020 Nov;55(6):875-883. Epub 2020 Jul 31 doi: 10.1111/1460-6984.12566. PMID: 32735061
Prose reading in neglect.
Beschin N, Cisari C, Cubelli R, Della Sala S
Brain Cogn 2014 Feb;84(1):69-75. Epub 2013 Dec 8 doi: 10.1016/j.bandc.2013.11.002. PMID: 24321197

Recent systematic reviews

The 20/20 patient who can't read.
Rodriguez AR, Barton JJ
Can J Ophthalmol 2015 Aug;50(4):257-64. doi: 10.1016/j.jcjo.2015.05.013. PMID: 26257217

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