Literature DB >> 6655481

Non-paralytic motor disturbances and speech disorders: the role of the supplementary motor area.

H J Gelmers.   

Abstract

A right-handed patient with a lesion demonstrated by CT to involve the right medial frontal cortex is described. He exhibited a strong contralateral grasp reflex, motor perseveration and the presence of purposeful movements that appeared to be dissociated from conscious volition. In addition, there was a disorder of speech consisting of a lack of spontaneous speech production, with preserved ability to imitate. It is suggested that these disorders are due to damage to the supplementary motor area.

Entities:  

Mesh：

Year:  1983        PMID： 6655481      PMCID： PMC491745          DOI： 10.1136/jnnp.46.11.1052

Source DB:  PubMed          Journal:  J Neurol Neurosurg Psychiatry        ISSN： 0022-3050            Impact factor:   10.154


  9 in total

1.  The grasp reflex and perseveration.

Authors:  B Shahani; P T Burrows; C W Whitty
Journal:  Brain       Date:  1970       Impact factor: 13.501

2.  Cortical organization of voluntary motor activity as revealed by measurement of regional cerebral blood flow.

Authors:  H J Gelmers
Journal:  J Neurol Sci       Date:  1981 Nov-Dec       Impact factor: 3.181

3.  Activation of the supplementary motor area during voluntary movement in man suggests it works as a supramotor area.

Authors:  J M Orgogozo; B Larsen
Journal:  Science       Date:  1979-11-16       Impact factor: 47.728

4.  Variations in regional cortical blood flow in the right and left hemispheres during automatic speech.

Authors:  B Larsen; E Skinhøj; N A Lassen
Journal:  Brain       Date:  1978-06       Impact factor: 13.501

5.  The aprosodias. Functional-anatomic organization of the affective components of language in the right hemisphere.

Authors:  E D Ross
Journal:  Arch Neurol       Date:  1981-09

6.  Supplementary motor area and other cortical areas in organization of voluntary movements in man.

Authors:  P E Roland; B Larsen; N A Lassen; E Skinhøj
Journal:  J Neurophysiol       Date:  1980-01       Impact factor: 2.714

7.  The aphasia syndrome of stroke in the left anterior cerebral artery territory.

Authors:  M P Alexander; M A Schmitt
Journal:  Arch Neurol       Date:  1980-02

8.  Aphasia following infarction of the left supplementary motor area: a clinicopathologic study.

Authors:  J C Masdeu; W C Schoene; H Funkenstein
Journal:  Neurology       Date:  1978-12       Impact factor: 9.910

9.  Medial frontal cortex infarction and the alien hand sign.

Authors:  G Goldberg; N H Mayer; J U Toglia
Journal:  Arch Neurol       Date:  1981-11
  9 in total
  5 in total

1.  A Connectomic Atlas of the Human Cerebrum-Chapter 5: The Insula and Opercular Cortex.

Authors:  Cordell M Baker; Joshua D Burks; Robert G Briggs; Andrew K Conner; Chad A Glenn; Justin M Robbins; John R Sheets; Goksel Sali; Tressie M McCoy; James D Battiste; Daniel L O'Donoghue; Michael E Sughrue
Journal:  Oper Neurosurg (Hagerstown)       Date:  2018-12-01       Impact factor: 2.703

Review 2.  The neurobiology of innate, volitional and learned vocalizations in mammals and birds.

Authors:  Andreas Nieder; Richard Mooney
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2019-11-18       Impact factor: 6.237

3.  Primitive reflexes in healthy, adult volunteers and neurological patients: methodological issues.

Authors:  F W Vreeling; J Jolles; F R Verhey; P J Houx
Journal:  J Neurol       Date:  1993-09       Impact factor: 4.849

4.  Paroxysmal alien hand syndrome.

Authors:  R Leiguarda; S Starkstein; M Nogués; M Berthier; R Arbelaiz
Journal:  J Neurol Neurosurg Psychiatry       Date:  1993-07       Impact factor: 10.154

5.  Insights from the supplementary motor area syndrome in balancing movement initiation and inhibition.

Authors:  A R E Potgieser; B M de Jong; M Wagemakers; E W Hoving; R J M Groen
Journal:  Front Hum Neurosci       Date:  2014-11-28       Impact factor: 3.169
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.