MovDisordV3, PascalFrancis, Corpus, bibRecord, 001801

Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging

Identifieur interne : 001801 ( PascalFrancis/Corpus ); précédent : 001800; suivant : 001802

Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging

Auteurs : Antonio José Da Rocha ; Antonio Carlos Martins Jr Maia ; Carlos Jorge Da Silva ; Flavio Tulio Braga ; Nelson Paes Diniz Fortes Ferreira ; Orlando Graziani Povoas Barsottini ; Henrique Ballalai Ferraz

Source :

Movement disorders [ 0885-3185 ] ; 2007.

RBID : Pascal:07-0133251

Descripteurs français

Pascal (Inist)
- Système nerveux pathologie, Dégénérescence, Atrophie multisystématisée, Parkinsonisme, Faisceau pyramidal, Aimantation, Imagerie RMN.

English descriptors

KwdEn :
- Degeneration, Magnetization, Multiple system atrophy, Nervous system diseases, Nuclear magnetic resonance imaging, Parkinsonism, Pyramidal tract.

Abstract

The clinical features of multiple system atrophy (MSA) include four domains: autonomic failure/urinary dysfunction, Parkinsonism, cerebellar ataxia, and cortico-spinal tract dysfunction. Although the diagnosis of definite MSA requires pathological confirmation, magnetic resonance imaging (MRI) studies have been shown to contribute to the diagnosis of MSA. Although pyramidal tract dysfunction is frequent in MSA patients, signs of pyramidal tract involvement are controversially demonstrated by MRI. We evaluated the pyramidal involvement in 10 patients (7 women) with clinically probable MSA, detecting the presence of spasticity, hyperreflexia, and Babinski sign, as well as demonstrating degeneration of the pyramidal tract and primary motor cortex by MRI in all of them. Our article also discusses key radiological features of this syndrome. In MSA, pyramidal tract involvement seems to be more frequent than previously thought, and the clinicoradiological correlation between pyramidal tract dysfunction and degeneration may contribute to the understanding of the clinical hallmarks of MSA. MRI may also add information regarding the differential diagnosis of this syndrome.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

A01	`01`	`1`		`@0 0885-3185`
A03		`1`		`@0 Mov. disord.`
A05				`@2 22`
A06				`@2 2`
A08	`01`	`1`	`ENG`	`@1 Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging`
A11	`01`	`1`		`@1 DA ROCHA (Antonio José)`
A11	`02`	`1`		`@1 MAIA (Antonio Carlos Martins JR)`
A11	`03`	`1`		`@1 DA SILVA (Carlos Jorge)`
A11	`04`	`1`		`@1 TULIO BRAGA (Flavio)`
A11	`05`	`1`		`@1 PAES DINIZ FORTES FERREIRA (Nelson)`
A11	`06`	`1`		`@1 GRAZIANI POVOAS BARSOTTINI (Orlando)`
A11	`07`	`1`		`@1 BALLALAI FERRAZ (Henrique)`
A14	`01`			`@1 Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia @2 Sao Paulo @3 BRA @Z 1 aut. @Z 2 aut. @Z 3 aut. @Z 4 aut.`
A14	`02`			`@1 Medimagem Hospital Beneficiência Portuguesa, Setor de Neuroradiologia @2 Sao Paulo @3 BRA @Z 5 aut.`
A14	`03`			`@1 Department of Neurology, Universidade Federal de Sao Paulo @2 Sao Paulo @3 BRA @Z 6 aut. @Z 7 aut.`
A20				`@1 238-244`
A21				`@1 2007`
A23	`01`			`@0 ENG`
A43	`01`			`@1 INIST @2 20953 @5 354000145528070160`
A44				`@0 0000 @1 © 2007 INIST-CNRS. All rights reserved.`
A45				`@0 41 ref.`
A47	`01`	`1`		`@0 07-0133251`
A60				`@1 P @3 CC`
A61				`@0 A`
A64	`01`	`1`		`@0 Movement disorders`
A66	`01`			`@0 USA`
C01	`01`		`ENG`	@0 The clinical features of multiple system atrophy (MSA) include four domains: autonomic failure/urinary dysfunction, Parkinsonism, cerebellar ataxia, and cortico-spinal tract dysfunction. Although the diagnosis of definite MSA requires pathological confirmation, magnetic resonance imaging (MRI) studies have been shown to contribute to the diagnosis of MSA. Although pyramidal tract dysfunction is frequent in MSA patients, signs of pyramidal tract involvement are controversially demonstrated by MRI. We evaluated the pyramidal involvement in 10 patients (7 women) with clinically probable MSA, detecting the presence of spasticity, hyperreflexia, and Babinski sign, as well as demonstrating degeneration of the pyramidal tract and primary motor cortex by MRI in all of them. Our article also discusses key radiological features of this syndrome. In MSA, pyramidal tract involvement seems to be more frequent than previously thought, and the clinicoradiological correlation between pyramidal tract dysfunction and degeneration may contribute to the understanding of the clinical hallmarks of MSA. MRI may also add information regarding the differential diagnosis of this syndrome.
C02	`01`	`X`		`@0 002B17`
C02	`02`	`X`		`@0 002B17F`
C02	`03`	`X`		`@0 002B17G`
C03	`01`	`X`	`FRE`	`@0 Système nerveux pathologie @5 01`
C03	`01`	`X`	`ENG`	`@0 Nervous system diseases @5 01`
C03	`01`	`X`	`SPA`	`@0 Sistema nervioso patología @5 01`
C03	`02`	`X`	`FRE`	`@0 Dégénérescence @5 02`
C03	`02`	`X`	`ENG`	`@0 Degeneration @5 02`
C03	`02`	`X`	`SPA`	`@0 Degeneración @5 02`
C03	`03`	`X`	`FRE`	`@0 Atrophie multisystématisée @2 NM @5 03`
C03	`03`	`X`	`ENG`	`@0 Multiple system atrophy @2 NM @5 03`
C03	`03`	`X`	`SPA`	`@0 Atrofia multisistematizada @2 NM @5 03`
C03	`04`	`X`	`FRE`	`@0 Parkinsonisme @2 NM @5 04`
C03	`04`	`X`	`ENG`	`@0 Parkinsonism @2 NM @5 04`
C03	`04`	`X`	`SPA`	`@0 Parkinson síndrome @2 NM @5 04`
C03	`05`	`X`	`FRE`	`@0 Faisceau pyramidal @5 09`
C03	`05`	`X`	`ENG`	`@0 Pyramidal tract @5 09`
C03	`05`	`X`	`SPA`	`@0 Fascículo piramidal @5 09`
C03	`06`	`X`	`FRE`	`@0 Aimantation @5 10`
C03	`06`	`X`	`ENG`	`@0 Magnetization @5 10`
C03	`06`	`X`	`SPA`	`@0 Imanación @5 10`
C03	`07`	`X`	`FRE`	`@0 Imagerie RMN @5 11`
C03	`07`	`X`	`ENG`	`@0 Nuclear magnetic resonance imaging @5 11`
C03	`07`	`X`	`SPA`	`@0 Imaginería RMN @5 11`
C07	`01`	`X`	`FRE`	`@0 Système nerveux central @5 37`
C07	`01`	`X`	`ENG`	`@0 Central nervous system @5 37`
C07	`01`	`X`	`SPA`	`@0 Sistema nervioso central @5 37`
C07	`02`	`X`	`FRE`	`@0 Voie motrice pyramidale @5 38`
C07	`02`	`X`	`ENG`	`@0 Pyramidal motor pathway @5 38`
C07	`02`	`X`	`SPA`	`@0 Vía motora piramidal @5 38`
N21				`@1 085`
N44	`01`			`@1 OTO`
N82				`@1 OTO`

Format Inist (serveur)

NO :	PASCAL 07-0133251 INIST
ET :	Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging
AU :	DA ROCHA (Antonio José); MAIA (Antonio Carlos Martins JR); DA SILVA (Carlos Jorge); TULIO BRAGA (Flavio); PAES DINIZ FORTES FERREIRA (Nelson); GRAZIANI POVOAS BARSOTTINI (Orlando); BALLALAI FERRAZ (Henrique)
AF :	Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia/Sao Paulo/Brésil (1 aut., 2 aut., 3 aut., 4 aut.); Medimagem Hospital Beneficiência Portuguesa, Setor de Neuroradiologia/Sao Paulo/Brésil (5 aut.); Department of Neurology, Universidade Federal de Sao Paulo/Sao Paulo/Brésil (6 aut., 7 aut.)
DT :	Publication en série; Courte communication, note brève; Niveau analytique
SO :	Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2007; Vol. 22; No. 2; Pp. 238-244; Bibl. 41 ref.
LA :	Anglais
EA :	The clinical features of multiple system atrophy (MSA) include four domains: autonomic failure/urinary dysfunction, Parkinsonism, cerebellar ataxia, and cortico-spinal tract dysfunction. Although the diagnosis of definite MSA requires pathological confirmation, magnetic resonance imaging (MRI) studies have been shown to contribute to the diagnosis of MSA. Although pyramidal tract dysfunction is frequent in MSA patients, signs of pyramidal tract involvement are controversially demonstrated by MRI. We evaluated the pyramidal involvement in 10 patients (7 women) with clinically probable MSA, detecting the presence of spasticity, hyperreflexia, and Babinski sign, as well as demonstrating degeneration of the pyramidal tract and primary motor cortex by MRI in all of them. Our article also discusses key radiological features of this syndrome. In MSA, pyramidal tract involvement seems to be more frequent than previously thought, and the clinicoradiological correlation between pyramidal tract dysfunction and degeneration may contribute to the understanding of the clinical hallmarks of MSA. MRI may also add information regarding the differential diagnosis of this syndrome.
CC :	002B17; 002B17F; 002B17G
FD :	Système nerveux pathologie; Dégénérescence; Atrophie multisystématisée; Parkinsonisme; Faisceau pyramidal; Aimantation; Imagerie RMN
FG :	Système nerveux central; Voie motrice pyramidale
ED :	Nervous system diseases; Degeneration; Multiple system atrophy; Parkinsonism; Pyramidal tract; Magnetization; Nuclear magnetic resonance imaging
EG :	Central nervous system; Pyramidal motor pathway
SD :	Sistema nervioso patología; Degeneración; Atrofia multisistematizada; Parkinson síndrome; Fascículo piramidal; Imanación; Imaginería RMN
LO :	INIST-20953.354000145528070160
ID :	07-0133251

Links to Exploration step

Pascal:07-0133251

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging</title>
<author><name sortKey="Da Rocha, Antonio Jose" sort="Da Rocha, Antonio Jose" uniqKey="Da Rocha A" first="Antonio José" last="Da Rocha">Antonio José Da Rocha</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Maia, Antonio Carlos Martins Jr" sort="Maia, Antonio Carlos Martins Jr" uniqKey="Maia A" first="Antonio Carlos Martins Jr" last="Maia">Antonio Carlos Martins Jr Maia</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Da Silva, Carlos Jorge" sort="Da Silva, Carlos Jorge" uniqKey="Da Silva C" first="Carlos Jorge" last="Da Silva">Carlos Jorge Da Silva</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Tulio Braga, Flavio" sort="Tulio Braga, Flavio" uniqKey="Tulio Braga F" first="Flavio" last="Tulio Braga">Flavio Tulio Braga</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Paes Diniz Fortes Ferreira, Nelson" sort="Paes Diniz Fortes Ferreira, Nelson" uniqKey="Paes Diniz Fortes Ferreira N" first="Nelson" last="Paes Diniz Fortes Ferreira">Nelson Paes Diniz Fortes Ferreira</name>
<affiliation><inist:fA14 i1="02"><s1>Medimagem Hospital Beneficiência Portuguesa, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>5 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Graziani Povoas Barsottini, Orlando" sort="Graziani Povoas Barsottini, Orlando" uniqKey="Graziani Povoas Barsottini O" first="Orlando" last="Graziani Povoas Barsottini">Orlando Graziani Povoas Barsottini</name>
<affiliation><inist:fA14 i1="03"><s1>Department of Neurology, Universidade Federal de Sao Paulo</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Ballalai Ferraz, Henrique" sort="Ballalai Ferraz, Henrique" uniqKey="Ballalai Ferraz H" first="Henrique" last="Ballalai Ferraz">Henrique Ballalai Ferraz</name>
<affiliation><inist:fA14 i1="03"><s1>Department of Neurology, Universidade Federal de Sao Paulo</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">07-0133251</idno>
<date when="2007">2007</date>
<idno type="stanalyst">PASCAL 07-0133251 INIST</idno>
<idno type="RBID">Pascal:07-0133251</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">001801</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging</title>
<author><name sortKey="Da Rocha, Antonio Jose" sort="Da Rocha, Antonio Jose" uniqKey="Da Rocha A" first="Antonio José" last="Da Rocha">Antonio José Da Rocha</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Maia, Antonio Carlos Martins Jr" sort="Maia, Antonio Carlos Martins Jr" uniqKey="Maia A" first="Antonio Carlos Martins Jr" last="Maia">Antonio Carlos Martins Jr Maia</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Da Silva, Carlos Jorge" sort="Da Silva, Carlos Jorge" uniqKey="Da Silva C" first="Carlos Jorge" last="Da Silva">Carlos Jorge Da Silva</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Tulio Braga, Flavio" sort="Tulio Braga, Flavio" uniqKey="Tulio Braga F" first="Flavio" last="Tulio Braga">Flavio Tulio Braga</name>
<affiliation><inist:fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Paes Diniz Fortes Ferreira, Nelson" sort="Paes Diniz Fortes Ferreira, Nelson" uniqKey="Paes Diniz Fortes Ferreira N" first="Nelson" last="Paes Diniz Fortes Ferreira">Nelson Paes Diniz Fortes Ferreira</name>
<affiliation><inist:fA14 i1="02"><s1>Medimagem Hospital Beneficiência Portuguesa, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>5 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Graziani Povoas Barsottini, Orlando" sort="Graziani Povoas Barsottini, Orlando" uniqKey="Graziani Povoas Barsottini O" first="Orlando" last="Graziani Povoas Barsottini">Orlando Graziani Povoas Barsottini</name>
<affiliation><inist:fA14 i1="03"><s1>Department of Neurology, Universidade Federal de Sao Paulo</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Ballalai Ferraz, Henrique" sort="Ballalai Ferraz, Henrique" uniqKey="Ballalai Ferraz H" first="Henrique" last="Ballalai Ferraz">Henrique Ballalai Ferraz</name>
<affiliation><inist:fA14 i1="03"><s1>Department of Neurology, Universidade Federal de Sao Paulo</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Movement disorders</title>
<title level="j" type="abbreviated">Mov. disord.</title>
<idno type="ISSN">0885-3185</idno>
<imprint><date when="2007">2007</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Movement disorders</title>
<title level="j" type="abbreviated">Mov. disord.</title>
<idno type="ISSN">0885-3185</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Degeneration</term>
<term>Magnetization</term>
<term>Multiple system atrophy</term>
<term>Nervous system diseases</term>
<term>Nuclear magnetic resonance imaging</term>
<term>Parkinsonism</term>
<term>Pyramidal tract</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Système nerveux pathologie</term>
<term>Dégénérescence</term>
<term>Atrophie multisystématisée</term>
<term>Parkinsonisme</term>
<term>Faisceau pyramidal</term>
<term>Aimantation</term>
<term>Imagerie RMN</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The clinical features of multiple system atrophy (MSA) include four domains: autonomic failure/urinary dysfunction, Parkinsonism, cerebellar ataxia, and cortico-spinal tract dysfunction. Although the diagnosis of definite MSA requires pathological confirmation, magnetic resonance imaging (MRI) studies have been shown to contribute to the diagnosis of MSA. Although pyramidal tract dysfunction is frequent in MSA patients, signs of pyramidal tract involvement are controversially demonstrated by MRI. We evaluated the pyramidal involvement in 10 patients (7 women) with clinically probable MSA, detecting the presence of spasticity, hyperreflexia, and Babinski sign, as well as demonstrating degeneration of the pyramidal tract and primary motor cortex by MRI in all of them. Our article also discusses key radiological features of this syndrome. In MSA, pyramidal tract involvement seems to be more frequent than previously thought, and the clinicoradiological correlation between pyramidal tract dysfunction and degeneration may contribute to the understanding of the clinical hallmarks of MSA. MRI may also add information regarding the differential diagnosis of this syndrome.</div>
</front>
</TEI>
<inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0885-3185</s0>
</fA01>
<fA03 i2="1"><s0>Mov. disord.</s0>
</fA03>
<fA05><s2>22</s2>
</fA05>
<fA06><s2>2</s2>
</fA06>
<fA08 i1="01" i2="1" l="ENG"><s1>Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging</s1>
</fA08>
<fA11 i1="01" i2="1"><s1>DA ROCHA (Antonio José)</s1>
</fA11>
<fA11 i1="02" i2="1"><s1>MAIA (Antonio Carlos Martins JR)</s1>
</fA11>
<fA11 i1="03" i2="1"><s1>DA SILVA (Carlos Jorge)</s1>
</fA11>
<fA11 i1="04" i2="1"><s1>TULIO BRAGA (Flavio)</s1>
</fA11>
<fA11 i1="05" i2="1"><s1>PAES DINIZ FORTES FERREIRA (Nelson)</s1>
</fA11>
<fA11 i1="06" i2="1"><s1>GRAZIANI POVOAS BARSOTTINI (Orlando)</s1>
</fA11>
<fA11 i1="07" i2="1"><s1>BALLALAI FERRAZ (Henrique)</s1>
</fA11>
<fA14 i1="01"><s1>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>Medimagem Hospital Beneficiência Portuguesa, Setor de Neuroradiologia</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>5 aut.</sZ>
</fA14>
<fA14 i1="03"><s1>Department of Neurology, Universidade Federal de Sao Paulo</s1>
<s2>Sao Paulo</s2>
<s3>BRA</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
</fA14>
<fA20><s1>238-244</s1>
</fA20>
<fA21><s1>2007</s1>
</fA21>
<fA23 i1="01"><s0>ENG</s0>
</fA23>
<fA43 i1="01"><s1>INIST</s1>
<s2>20953</s2>
<s5>354000145528070160</s5>
</fA43>
<fA44><s0>0000</s0>
<s1>© 2007 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45><s0>41 ref.</s0>
</fA45>
<fA47 i1="01" i2="1"><s0>07-0133251</s0>
</fA47>
<fA60><s1>P</s1>
<s3>CC</s3>
</fA60>
<fA61><s0>A</s0>
</fA61>
<fA64 i1="01" i2="1"><s0>Movement disorders</s0>
</fA64>
<fA66 i1="01"><s0>USA</s0>
</fA66>
<fC01 i1="01" l="ENG"><s0>The clinical features of multiple system atrophy (MSA) include four domains: autonomic failure/urinary dysfunction, Parkinsonism, cerebellar ataxia, and cortico-spinal tract dysfunction. Although the diagnosis of definite MSA requires pathological confirmation, magnetic resonance imaging (MRI) studies have been shown to contribute to the diagnosis of MSA. Although pyramidal tract dysfunction is frequent in MSA patients, signs of pyramidal tract involvement are controversially demonstrated by MRI. We evaluated the pyramidal involvement in 10 patients (7 women) with clinically probable MSA, detecting the presence of spasticity, hyperreflexia, and Babinski sign, as well as demonstrating degeneration of the pyramidal tract and primary motor cortex by MRI in all of them. Our article also discusses key radiological features of this syndrome. In MSA, pyramidal tract involvement seems to be more frequent than previously thought, and the clinicoradiological correlation between pyramidal tract dysfunction and degeneration may contribute to the understanding of the clinical hallmarks of MSA. MRI may also add information regarding the differential diagnosis of this syndrome.</s0>
</fC01>
<fC02 i1="01" i2="X"><s0>002B17</s0>
</fC02>
<fC02 i1="02" i2="X"><s0>002B17F</s0>
</fC02>
<fC02 i1="03" i2="X"><s0>002B17G</s0>
</fC02>
<fC03 i1="01" i2="X" l="FRE"><s0>Système nerveux pathologie</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="ENG"><s0>Nervous system diseases</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA"><s0>Sistema nervioso patología</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE"><s0>Dégénérescence</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG"><s0>Degeneration</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA"><s0>Degeneración</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE"><s0>Atrophie multisystématisée</s0>
<s2>NM</s2>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG"><s0>Multiple system atrophy</s0>
<s2>NM</s2>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA"><s0>Atrofia multisistematizada</s0>
<s2>NM</s2>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Parkinsonisme</s0>
<s2>NM</s2>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG"><s0>Parkinsonism</s0>
<s2>NM</s2>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA"><s0>Parkinson síndrome</s0>
<s2>NM</s2>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE"><s0>Faisceau pyramidal</s0>
<s5>09</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG"><s0>Pyramidal tract</s0>
<s5>09</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA"><s0>Fascículo piramidal</s0>
<s5>09</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Aimantation</s0>
<s5>10</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Magnetization</s0>
<s5>10</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Imanación</s0>
<s5>10</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE"><s0>Imagerie RMN</s0>
<s5>11</s5>
</fC03>
<fC03 i1="07" i2="X" l="ENG"><s0>Nuclear magnetic resonance imaging</s0>
<s5>11</s5>
</fC03>
<fC03 i1="07" i2="X" l="SPA"><s0>Imaginería RMN</s0>
<s5>11</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE"><s0>Système nerveux central</s0>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="ENG"><s0>Central nervous system</s0>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="SPA"><s0>Sistema nervioso central</s0>
<s5>37</s5>
</fC07>
<fC07 i1="02" i2="X" l="FRE"><s0>Voie motrice pyramidale</s0>
<s5>38</s5>
</fC07>
<fC07 i1="02" i2="X" l="ENG"><s0>Pyramidal motor pathway</s0>
<s5>38</s5>
</fC07>
<fC07 i1="02" i2="X" l="SPA"><s0>Vía motora piramidal</s0>
<s5>38</s5>
</fC07>
<fN21><s1>085</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
</standard>
<server><NO>PASCAL 07-0133251 INIST</NO>
<ET>Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging</ET>
<AU>DA ROCHA (Antonio José); MAIA (Antonio Carlos Martins JR); DA SILVA (Carlos Jorge); TULIO BRAGA (Flavio); PAES DINIZ FORTES FERREIRA (Nelson); GRAZIANI POVOAS BARSOTTINI (Orlando); BALLALAI FERRAZ (Henrique)</AU>
<AF>Centro de Medicina Diagnóstica Fleury, Setor de Neuroradiologia/Sao Paulo/Brésil (1 aut., 2 aut., 3 aut., 4 aut.); Medimagem Hospital Beneficiência Portuguesa, Setor de Neuroradiologia/Sao Paulo/Brésil (5 aut.); Department of Neurology, Universidade Federal de Sao Paulo/Sao Paulo/Brésil (6 aut., 7 aut.)</AF>
<DT>Publication en série; Courte communication, note brève; Niveau analytique</DT>
<SO>Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2007; Vol. 22; No. 2; Pp. 238-244; Bibl. 41 ref.</SO>
<LA>Anglais</LA>
<EA>The clinical features of multiple system atrophy (MSA) include four domains: autonomic failure/urinary dysfunction, Parkinsonism, cerebellar ataxia, and cortico-spinal tract dysfunction. Although the diagnosis of definite MSA requires pathological confirmation, magnetic resonance imaging (MRI) studies have been shown to contribute to the diagnosis of MSA. Although pyramidal tract dysfunction is frequent in MSA patients, signs of pyramidal tract involvement are controversially demonstrated by MRI. We evaluated the pyramidal involvement in 10 patients (7 women) with clinically probable MSA, detecting the presence of spasticity, hyperreflexia, and Babinski sign, as well as demonstrating degeneration of the pyramidal tract and primary motor cortex by MRI in all of them. Our article also discusses key radiological features of this syndrome. In MSA, pyramidal tract involvement seems to be more frequent than previously thought, and the clinicoradiological correlation between pyramidal tract dysfunction and degeneration may contribute to the understanding of the clinical hallmarks of MSA. MRI may also add information regarding the differential diagnosis of this syndrome.</EA>
<CC>002B17; 002B17F; 002B17G</CC>
<FD>Système nerveux pathologie; Dégénérescence; Atrophie multisystématisée; Parkinsonisme; Faisceau pyramidal; Aimantation; Imagerie RMN</FD>
<FG>Système nerveux central; Voie motrice pyramidale</FG>
<ED>Nervous system diseases; Degeneration; Multiple system atrophy; Parkinsonism; Pyramidal tract; Magnetization; Nuclear magnetic resonance imaging</ED>
<EG>Central nervous system; Pyramidal motor pathway</EG>
<SD>Sistema nervioso patología; Degeneración; Atrofia multisistematizada; Parkinson síndrome; Fascículo piramidal; Imanación; Imaginería RMN</SD>
<LO>INIST-20953.354000145528070160</LO>
<ID>07-0133251</ID>
</server>
</inist>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/MovDisordV3/Data/PascalFrancis/Corpus

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001801 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/PascalFrancis/Corpus/biblio.hfd -nk 001801 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Santé
   |area=    MovDisordV3
   |flux=    PascalFrancis
   |étape=   Corpus
   |type=    RBID
   |clé=     Pascal:07-0133251
   |texte=   Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging
}}

This area was generated with Dilib version V0.6.23.
Data generation: Sun Jul 3 12:29:32 2016. Site generation: Wed Feb 14 10:52:30 2024

	Movement Disorders (revue)
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Movement Disorders (revue)

Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging

Pyramidal tract degeneration in multiple system atrophy : The relevance of magnetization transfer imaging

Source :

Descripteurs français

English descriptors

Abstract

Notice en format standard (ISO 2709)

Format Inist (serveur)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri