1994
DOI: 10.1007/bf02138786
|View full text |Cite
|
Sign up to set email alerts
|

Neurological manifestations of organic acid disorders

Abstract: Neurological manifestations are very common and can be the leading and/or presenting feature in organic acid disorders, sometimes in the absence of metabolic derangement. Review of the time course and presentation of neurological disease in organic acid disorders reveals characteristic clinical findings of ataxia, myoclonus, extrapyramidal symptoms, metabolic stroke and megalencephaly. A group of organic acid disorders presents exclusively with neurological symptoms. These include glutaryl-CoA dehydrogenase de… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
36
0
7

Year Published

2002
2002
2017
2017

Publication Types

Select...
6
1
1

Relationship

0
8

Authors

Journals

citations
Cited by 78 publications
(43 citation statements)
references
References 25 publications
0
36
0
7
Order By: Relevance
“…There is a clinically well demarcated sub-group of OAD known as 'cerebral' OADs where neurological manifestations are predominant or sometimes even exclusive [21].…”
Section: Diagnosis Of Organic Aciduriasmentioning
confidence: 99%
“…There is a clinically well demarcated sub-group of OAD known as 'cerebral' OADs where neurological manifestations are predominant or sometimes even exclusive [21].…”
Section: Diagnosis Of Organic Aciduriasmentioning
confidence: 99%
“…Although metabolic strokes may be seen in patients with isovaleric, methyl malonic, and propionic acidemias, stroke is rarely observed in the presentation of GA-1 (Hoffmann et al 1994). …”
Section: Introductionmentioning
confidence: 99%
“…Esses danos ocorrem com maior freqüência em tecido cerebral devido ao maior acúmulo de MMA em decorrência da grande dependência desse tecido em metabolismo aeróbio (Hoffmann et al, 1993(Hoffmann et al, , 1994Baulny et al, 2005). Vários estudos animais in vivo e in vitro demonstram que MMA compromete a produção energética do cérebro (Marisco et al, 2003;Fleck et al, 2004;Royes et al, 2003;Brusque et al, 2002;Calabresi et al, 1998Calabresi et al, , 2001McLaughlin et al, 1998;Wajner e Coelho, 1997;Narasimhan et al, 1996;Toyoshima et al, 1995;Dutra et al, 1993;Wajner et al, 1992).…”
Section: Acidose Metilmalônicaunclassified
“…Recentemente, tem-se proposto que a abertura do poro de TPM na membrana mitocondrial interna teria um importante papel na cascata de eventos que resulta na morte neuronal em diversos modelos experimentais (Friberg et al, 1998;Fiskum et al, 1999;Nieminen et al, 1996;Schinder et al, 1996;Sawa et al, 1999). Dois eventos da abertura de mitoK ATP podem contribuir para a prevenção de TPM: a diminuição da captação de Ca 2+ (Belisle e Kowaltowski, 2002) e a prevenção da geração de ROS (Ferranti et al, 2003 (Hoffmann et al, 1993;Hoffmann et al, 1994;Baulny et al, 2005). Acredita-se que os danos causados por acidose metilmalônica são devido a uma deficiência do metabolismo energético, semelhante às condições de uma isquemia química ou metabólica (Brusque et al, 2002), sugerindo que estudos mitocondriais podem ser utilizados para prevenir estes danos.…”
Section: Estudo Do Efeito De Mitok Atp Sobre a Geração De Ros E Captaunclassified
See 1 more Smart Citation