link
Bookmarks
Motor Overview
Lubdha M. Shah, MD
To access 4,300 diagnoses written by the world's leading experts in radiology, please log in or subscribe.Log inSubscribe

Terminology

  • Abbreviations

    • Primary motor cortex (PMC)
    • Premotor cortex area (PMA)
    • Supplementary motor area (SMA)
    • Basal ganglia (BG)

Imaging Anatomy

  • Overview

    • Anatomy Relationships

      • Histology

        Anatomy Imaging Issues

        • Imaging Recommendations

          • Imaging Pitfalls

            Clinical Implications

            • Clinical Importance

              • Development

                • Functional Imaging Tasks

                  Selected References

                  1. Jeong JW et al: Automatic detection of primary motor areas using diffusion MRI tractography: Comparison with functional MRI and electrical stimulation mapping. Epilepsia. 54(8):1381-90, 2013
                  2. Oguri T et al: Overlapping connections within the motor cortico-basal ganglia circuit: fMRI-tractography analysis. Neuroimage. 78:353-62, 2013
                  3. Bizzi A et al: Presurgical functional MR imaging of language and motor functions: validation with intraoperative electrocortical mapping. Radiology. 248(2):579-89, 2008
                  4. Kavounoudias A et al: Proprio-tactile integration for kinesthetic perception: an fMRI study. Neuropsychologia. 46(2):567-75, 2008
                  5. Erberich SG et al: Somatosensory lateralization in the newborn brain. Neuroimage. 29(1):155-61, 2006
                  6. Chung GH et al: Functional heterogeneity of the supplementary motor area. AJNR Am J Neuroradiol. 26(7):1819-23, 2005
                  7. Karaarslan E et al: Perirolandic cortex of the normal brain: low signal intensity on turbo FLAIR MR images. Radiology. 227(2):538-41, 2003
                  8. Naidich TP et al: The parasagittal line: an anatomic landmark for axial imaging. AJNR Am J Neuroradiol. 22(5):885-95, 2001
                  9. Lee HK et al: Location of the primary motor cortex in schizencephaly. AJNR Am J Neuroradiol. 20(1):163-6, 1999
                  10. Meyer JR et al: Location of the central sulcus via cortical thickness of the precentral and postcentral gyri on MR. AJNR Am J Neuroradiol. 17(9):1699-706, 1996
                  Related Anatomy
                  Loading...
                  Related Differential Diagnoses
                  Loading...
                  References
                  Tables

                  Tables

                  Terminology

                  • Abbreviations

                    • Primary motor cortex (PMC)
                    • Premotor cortex area (PMA)
                    • Supplementary motor area (SMA)
                    • Basal ganglia (BG)

                  Imaging Anatomy

                  • Overview

                    • Anatomy Relationships

                      • Histology

                        Anatomy Imaging Issues

                        • Imaging Recommendations

                          • Imaging Pitfalls

                            Clinical Implications

                            • Clinical Importance

                              • Development

                                • Functional Imaging Tasks

                                  Selected References

                                  1. Jeong JW et al: Automatic detection of primary motor areas using diffusion MRI tractography: Comparison with functional MRI and electrical stimulation mapping. Epilepsia. 54(8):1381-90, 2013
                                  2. Oguri T et al: Overlapping connections within the motor cortico-basal ganglia circuit: fMRI-tractography analysis. Neuroimage. 78:353-62, 2013
                                  3. Bizzi A et al: Presurgical functional MR imaging of language and motor functions: validation with intraoperative electrocortical mapping. Radiology. 248(2):579-89, 2008
                                  4. Kavounoudias A et al: Proprio-tactile integration for kinesthetic perception: an fMRI study. Neuropsychologia. 46(2):567-75, 2008
                                  5. Erberich SG et al: Somatosensory lateralization in the newborn brain. Neuroimage. 29(1):155-61, 2006
                                  6. Chung GH et al: Functional heterogeneity of the supplementary motor area. AJNR Am J Neuroradiol. 26(7):1819-23, 2005
                                  7. Karaarslan E et al: Perirolandic cortex of the normal brain: low signal intensity on turbo FLAIR MR images. Radiology. 227(2):538-41, 2003
                                  8. Naidich TP et al: The parasagittal line: an anatomic landmark for axial imaging. AJNR Am J Neuroradiol. 22(5):885-95, 2001
                                  9. Lee HK et al: Location of the primary motor cortex in schizencephaly. AJNR Am J Neuroradiol. 20(1):163-6, 1999
                                  10. Meyer JR et al: Location of the central sulcus via cortical thickness of the precentral and postcentral gyri on MR. AJNR Am J Neuroradiol. 17(9):1699-706, 1996