Determining the appropriate stimulus intensity for studying the dipole moment in somatosensory evoked fields: A preliminary study

Clinical Neurophysiology

Volumn 110, Issue 12, 1999, Pages 2127-2130

  Tsutada, Tsuyoshi ^a   Tsuyuguchi, Naohiro ^a   Hattori, Hideji ^a   Shimada, Hiroyuki ^a   Shimogawara, Masahiro ^b   Kuramoto, Takaaki ^c   Haruta, Yasuhiro ^d   Matsuoka, Yoshimi ^a   Hakuba, Akira ^a  

^a OSAKA CITY UNIVERSITY GRADUATE SCHOOL OF MEDICINE   (Japan)

^b KANAZAWA INSTITUTE OF TECHNOLOGY   (Japan)

^c GE Yokogawa Medical   (Japan)

^d YOKOGAWA ELECTRIC CORPORATION   (Japan)

Author keywords

Dipole moment; Magnetoencephalography; Somatosensory evoked field; Stimulus intensity; Threshold of muscle twitch

Indexed keywords

ADULT; AGED; ARTICLE; CLINICAL ARTICLE; DIPOLE; EVOKED SOMATOSENSORY RESPONSE; FEMALE; HUMAN; MAGNETOENCEPHALOGRAPHY; MALE; MUSCLE TWITCH; PERCEPTIVE THRESHOLD; PRIORITY JOURNAL; STIMULUS RESPONSE; THENAR; UNIVERSITY HOSPITAL;

AGED; AGED, 80 AND OVER; BRAIN; ELECTRIC STIMULATION; EVOKED POTENTIALS, SOMATOSENSORY; FEMALE; HUMANS; MAGNETOENCEPHALOGRAPHY; MALE; MIDDLE AGED;

EID: 0032704794     PISSN: 13882457     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1388-2457(99)00188-1     Document Type: Article

References (5)

1. Hari R., Ilmoniemi R.J. Cerebral magnetic fields. CRC Crit Rev Biomed Eng. 14:1986;93-126.
2. Higuchi M., Shimogawara M., Haruta Y., Uehara G., Kawai J., Ogata H., Kado H. System integration and trade-offs of SQUID system for biomagnetic applications. Appl Superconduct. 5:1998;441-449.
3. Nakasato N., Seki K., Kawamura T., Fujita S., Kanno A., Fujiwara S., Yoshimoto T. Functional brain mapping using an MRI-linked whole head magnetoencephalography (MEG) system. Electroenceph clin Neurophysiol. 46:1996;119-126.
4. Okada Y. Biomagnetism: neurogenesis of evoked magnetic fields. 1983;Plenum Press, New York. pp. 399-408.
5. Tiihonen J., Hari R., Hämäläinen M. Early deflection of cerebral magnetic responses to median nerve stimulation. Electroenceph clin Neurophysiol. 74:1989;290-296.