Literature DB >> 18569739

Treatment responsive executive and behavioral dysfunction associated with Vitamin B12 deficiency.

Gülden Akdal1, Görsev G Yener, Pinar Kurt.   

Abstract

Vitamin B12 deficiency can manifest with various neuropsychiatric symptoms. We report a case of an individual with vitamin B12 deficiency presenting with personality, emotional and behavioral changes. Neuropsychological tests revealed disproportionate disturbance of executive functions. Single photon emission tomography (Tc99m HMPAO) showed right fronto-temporo-parietal hypoperfusion. After vitamin B12 injections, the patient's executive and behavioral dysfunction disappeared and performance on neuropsychological tests was once again in the normal range.

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Year:  2008        PMID： 18569739     DOI： 10.1080/13554790802032242

Source DB:  PubMed          Journal:  Neurocase        ISSN： 1355-4794            Impact factor:   0.881


  6 in total

1.  Vitamin B12 deficiency associated with symptoms of frontotemporal dementia.

Authors:  C Blundo; D Marin; M Ricci
Journal:  Neurol Sci       Date:  2010-10-07       Impact factor: 3.307

Review 2.  [Folic acid and vitamin B12 determination in the assessment of cognitive disorders : Overview and data analysis from a university outpatient memory clinic].

Authors:  Robert Haußmann; Cathrin Sauer; Stefanie Neumann; Anne Zweiniger; Jan Lange; Markus Donix
Journal:  Nervenarzt       Date:  2019-11       Impact factor: 1.214

Review 3.  Combined methylmalonic acidemia and homocystinuria, cblC type. II. Complications, pathophysiology, and outcomes.

Authors:  Nuria Carrillo-Carrasco; Charles P Venditti
Journal:  J Inherit Metab Dis       Date:  2011-07-12       Impact factor: 4.982

4.  Cognitive and social profiles in two patients with cobalamin C disease.

Authors:  M H Beauchamp; V Anderson; A Boneh
Journal:  J Inherit Metab Dis       Date:  2009-10-15       Impact factor: 4.982

Review 5.  Cobalamin deficiency: clinical picture and radiological findings.

Authors:  Chiara Briani; Chiara Dalla Torre; Valentina Citton; Renzo Manara; Sara Pompanin; Gianni Binotto; Fausto Adami
Journal:  Nutrients       Date:  2013-11-15       Impact factor: 5.717

6.  Correlation of Tc-99 m ethyl cysteinate dimer single-photon emission computed tomography and clinical presentations in patients with low cobalamin status.

Authors:  Min-Chien Tu; Chung-Ping Lo; Ching-Yuan Chen; Ching-Feng Huang
Journal:  BMC Neurol       Date:  2015-12-03       Impact factor: 2.474
  6 in total

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