Motomi Arai

Summary

Affiliation: Seirei Hamamatsu General Hospital
Country: Japan

Publications

  1. ncbi request reprint Ropinirole does not affect plasma arginine vasopressin levels in patients with advanced Parkinson's disease
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Neuro Endocrinol Lett 33:680-3. 2012
  2. ncbi request reprint Levodopa in combination with carbidopa does not affect plasma arginine vasopressin levels in treatment-naïve older patients with Parkinson's disease: A before-after study
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Neuro Endocrinol Lett 33:34-6. 2012
  3. doi request reprint Acute leukoencephalopathy possibly induced by phenytoin intoxication in an adult patient with methylenetetrahydrofolate reductase deficiency
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, 3453 Mikatahara Cho, Hamamatsu, Shizuoka, Japan
    Epilepsia 52:e58-61. 2011
  4. ncbi request reprint Increased plasma arginine vasopressin levels in dopamine agonist-treated Parkinson's disease patients
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Neuro Endocrinol Lett 32:39-43. 2011
  5. ncbi request reprint Isolated thermoanesthesia associated with a midlateral medullary infarction
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Neurology 58:1695. 2002
  6. ncbi request reprint Divergence paresis without positional headache: an unusual presentation of cerebrospinal fluid hypovolemia after spinal anesthesia
    Motomi Arai
    Department of Neurology and Ophthalmology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Anesth Analg 102:1865-6. 2006
  7. ncbi request reprint Central paroxysmal positional vertigo
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Neurology 64:1284. 2005
  8. ncbi request reprint Axonal pharyngeal-cervical-brachial variant of Guillain-Barré syndrome without Anti-GT1a IgG antibody
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Muscle Nerve 28:246-50. 2003
  9. ncbi request reprint Orthostatic tinnitus: an otological presentation of spontaneous intracranial hypotension
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Auris Nasus Larynx 30:85-7. 2003
  10. ncbi request reprint [Severe orthostatic headache: a retrospective study on clinical presentation, radiological characteristics, and outcome in 12 patients]
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital
    Rinsho Shinkeigaku 46:230-2. 2006

Detail Information

Publications15

  1. ncbi request reprint Ropinirole does not affect plasma arginine vasopressin levels in patients with advanced Parkinson's disease
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Neuro Endocrinol Lett 33:680-3. 2012
    ..On the basis of the binding profile of ropinirole to monoamine receptors, we hypothesized that ropinirole does not stimulate AVP secretion. The aim of this study was to test this hypothesis...
  2. ncbi request reprint Levodopa in combination with carbidopa does not affect plasma arginine vasopressin levels in treatment-naïve older patients with Parkinson's disease: A before-after study
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Neuro Endocrinol Lett 33:34-6. 2012
    ..However, the effects of levodopa/carbidopa monotherapy on plasma AVP levels in older patients remain unknown. To address this issue, a 14-day before-after study was conducted...
  3. doi request reprint Acute leukoencephalopathy possibly induced by phenytoin intoxication in an adult patient with methylenetetrahydrofolate reductase deficiency
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, 3453 Mikatahara Cho, Hamamatsu, Shizuoka, Japan
    Epilepsia 52:e58-61. 2011
    ..Therefore, phenytoin may be an aggravating factor of remethylation defects in patients with MTHFR deficiency...
  4. ncbi request reprint Increased plasma arginine vasopressin levels in dopamine agonist-treated Parkinson's disease patients
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Neuro Endocrinol Lett 32:39-43. 2011
    ..The aim of the present study is to determine plasma AVP levels in PD patients and the effects of antiparkinson agents on these levels...
  5. ncbi request reprint Isolated thermoanesthesia associated with a midlateral medullary infarction
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Neurology 58:1695. 2002
  6. ncbi request reprint Divergence paresis without positional headache: an unusual presentation of cerebrospinal fluid hypovolemia after spinal anesthesia
    Motomi Arai
    Department of Neurology and Ophthalmology, Seirei Mikatahara General Hospital, Hamamatsu, Shizuoka, Japan
    Anesth Analg 102:1865-6. 2006
    ..Gadolinium-enhanced magnetic resonance imaging may be useful when a patient develops neurologic symptoms after dural puncture...
  7. ncbi request reprint Central paroxysmal positional vertigo
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Neurology 64:1284. 2005
  8. ncbi request reprint Axonal pharyngeal-cervical-brachial variant of Guillain-Barré syndrome without Anti-GT1a IgG antibody
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Muscle Nerve 28:246-50. 2003
    ..The current cases suggest that the PCB and axonal variants of GBS form a continuous spectrum from the viewpoint of electrophysiological studies as well as antiganglioside serology...
  9. ncbi request reprint Orthostatic tinnitus: an otological presentation of spontaneous intracranial hypotension
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital, Mikatahara cho 3453, Hamamatsu, Shizuoka 433 8558, Japan
    Auris Nasus Larynx 30:85-7. 2003
    ..This case illustrates that orthostatic tinnitus represent intracranial hypotension even in the absence of orthostatic headache. MRI with gadolinium infusion should be carried out in the evaluation of patients with orthostatic tinnitus...
  10. ncbi request reprint [Severe orthostatic headache: a retrospective study on clinical presentation, radiological characteristics, and outcome in 12 patients]
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital
    Rinsho Shinkeigaku 46:230-2. 2006
    ..Our study and a literature review suggest that at least 2 EBPs should be performed for each leak site. Studies with more patients are needed for establishing a better treatment protocol for this syndrome...
  11. ncbi request reprint [A case of spontaneous intracranial hypotension with multiple CSF leaks in the thoracic region]
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital
    Rinsho Shinkeigaku 45:679-81. 2005
    ..Although no consensus exists on the treatment strategy for such cases, our case suggests that at least 2 EBPs should be performed for each leak site before considering surgical treatment...
  12. ncbi request reprint [Temporal arteritis presenting with headache and abducens nerve palsy. Report of a case]
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital
    Rinsho Shinkeigaku 47:444-6. 2007
    ..Although temporal arteritis is a rare cause of ophthalmoplegia in the elderly patients, swift diagnosis and treatment is necessary to avoid blindness...
  13. ncbi request reprint [Spontaneous intracranial hypotension with extensive epidural fluid collection in the spine: a case improved with steroid therapy]
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital
    Rinsho Shinkeigaku 50:31-3. 2010
    ..Spinal MRI on day 118 demonstrated almost complete disappearance of epidural fluid collection. The present case suggests that glucocorticoid therapy can be a useful treatment option for SIH...
  14. ncbi request reprint [A case of multifocal motor neuropathy with IgM lambda anti-GM1 antibody and IgM kappa paraprotein reacting exclusively with GM2]
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital
    Rinsho Shinkeigaku 49:123-6. 2009
    ..This case showed previously unreported antigenic specificity of paraproteins in cases of MMN...
  15. ncbi request reprint [Case of tsutsugamushi disease (scrub typhus) presenting with fever and pain indistinguishable from trigeminal neuralgia]
    Motomi Arai
    Department of Neurology, Seirei Mikatahara General Hospital
    Rinsho Shinkeigaku 47:362-4. 2007
    ..Neurologists should have a high index of suspicion in patients with fever and headache during the epidemic season and should be familiar with the systemic symptoms and signs...