Dr. Ryuji  Sakakibara

Dr. Ryuji Sakakibara

Associate Professor
Toho University, Japan


Highest Degree
Ph.D. in Neurology from Chiba University, Chiba, Japan

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Area of Interest:

Medicine
100%
Neuro-Urology
62%
Neuro-Gastroenterology
90%
Autonomic Physiology
75%
Clinical Neurology
55%

Selected Publications

  1. Tsunoyama, K., R. Sakakibara, C. Yamaguchi, T. Uchiyama and T. Yamamoto et al., 2011. Pathogenesis of reduced or increased bladder sensation. Neurourol. Urodyn., 30: 339-343.
    CrossRef  |  

  2. Kishi, M., R. Sakakibara, H. Terada, E. Ogawa and T. Tateno, 2011. Does levodopa affect metaiodobenzylguanidine myocardial accumulation in Parkinson's disease? Mov. Disord., 26: 564-565.
    CrossRef  |  

  3. Yamamoto, T., R. Sakakibara, K. Nakazawa, T. Uchiyama, E. Shimizu, T. Hattori and S. Kuwabara, 2010. Neuronal activities of forebrain structures with respect to bladder contraction in cats. Neurosci. Lett., 473: 42-47.
    CrossRef  |  Direct Link  |  

  4. Wyndaele, J.J., A. Kovindha, Y. Igawa, H. Madersbacher and P. Radziszewski et al., 2010. Neurologic fecal incontinence. Neurourol. Urodyn., 29: 207-212.
    Direct Link  |  

  5. Wyndaele, J.J., A. Kovindha, H. Madersbacher, P. Radziszewski and A. Ruffion et al., 2010. Neurologic urinary incontinence. Neurourol. Urodyn., 29: 159-164.
    CrossRef  |  Direct Link  |  

  6. Watanabe, M., T. Yamanishi, M. Honda, R. Sakakibara, T. Uchiyama and K. Yoshida, 2010. Efficacy of extended-release tolterodine for the treatment of neurogenic detrusor overactivity and/or low-compliance bladder. Int. J. Urol., 17: 931-936.
    CrossRef  |  

  7. Tateno, F., R. Sakakibara, M. Kishi and E. Ogawa, 2010. Bupivacaine-induced chemical meningitis. J. Neurol., 257: 1327-1329.
    CrossRef  |  

  8. Takahashi, O., R. Sakakibara, M. Kishi, Y. Matsuzawa and E. Ogawa et al., 2010. Herbal medicine-induced meningitis-retention syndrome. Int. Med., 49: 1813-1816.
    Direct Link  |  

  9. Sakakibara, R., T. Uchiyama, T. Yamanishi and M. Kishi, 2010. Genitourinary dysfunction in Parkinson's disease. Mov. Disord., 25: 8-12.
    Direct Link  |  

  10. Sakakibara, R., M. Kishi, E. Ogawa, O. Takahashi and M. Sugiyama et al., 2010. Multiple-system atrophy presenting with low rectal compliance and bowel pain. Mov. Disord., 25: 1516-1518.
    CrossRef  |  

  11. Sakakibara, R., M. Kishi, E. Ogawa, J. Yuasa, S. Isaka, T. Uchiyama and T. Yamanishi, 2010. Dentatorubral pallidoluysian atrophy presenting with urinary retention. Mov. Disord., 25: 1996-1997.
    CrossRef  |  

  12. Sakakibara, R., M. Kishi, E. Ogawa, F. Tateno and T. Ogata et al., 2010. Dehydration encephalopathy: A neurological emergency in the older adults. J. Am. Geriatr. Soc., 58: 1819-1821.
    CrossRef  |  

  13. Sakakibara, R., K. Tsunoyama, O. Takahashi, M. Sugiyama and M. Kishi et al., 2010. Real-time measurement of oxyhemoglobin concentration changes in the frontal micturition area: An fNIRS study. Neurourol. Urodyn., 29: 757-764.
    CrossRef  |  

  14. Sakakibara, R., C.J. Fowler and T. Hattori, 2010. Parkinson's Disease. In: Pelvic Organ Dysfunction in Neurological Disease: Clinical Management and Rehabilitation, Fowler, C.J., J. Panicker and A. Emmanuel (Eds.). Cambridge University Press, Cambridge.

  15. Sakakibara, R., C.J. Fowler and T. Hattori, 2010. Multiple System Atrophy. In: Pelvic Organ Dysfunction in Neurological Disease: Clinical Management and Rehabilitation, Fowler, C.J., J. Panicker and A. Emmanuel (Eds.). Cambridge University Press, Cambridge.

  16. Sakakibara, R., C.J. Fowler and T. Hattori, 2010. Cerebral Diseases. In: Pelvic Organ Dysfunction in Neurological Disease: Clinical Management and Rehabilitation, Fowler, C.J., J. Panicker and A. Emmanuel (Eds.). Cambridge University Press, Cambridge.

  17. Sakakibara, R., 2010. Editorial comment to effect of dominant hemispheric stroke on detrusor function in patients with lower urinary tract symptoms. Int. J. Urol., 17: 660-660.

  18. Sakakibara, R., 2010. Basal Ganglia Circuit and Bladder Function: Clinical Implication to Parkinson's Disease. In: Integrated Circuits, Photodiodes and Organic Field Effect Transistors, McIntire, R. and P. Donnell (Eds.). Nova Publishers, USA., pp: 369-382.

  19. Matsuzawa, Y., R. Sakakibara, T. Shoda, M. Kishi and E. Ogawa, 2010. Good maternal and fetal outcomes of predominantly sensory Guillain-Barre syndrome in pregnancy after intravenous immunoglobulin. Neurol. Sci., 31: 201-203.
    CrossRef  |  

  20. Yamanishi, T., K. Tatsumiya, N. Furuya, A. Masuda and T. Kamai et al., 2009. Long-term efficacy of tamsulosin in the treatment of lower urinary tract symptoms suggestive of benign prostate hyperplasia in real-life practice. UroToday Int.,. 10.3834/uij.1944-5784.2009.02.01.t3.
    CrossRef  |  

  21. Yamanishi, T., A. Masuda, T. Mizuno, T. Kamai and K. Tatsumiya et al., 2009. Ambulatory urodynamics in asymptomatic, young, healthy male volunteers. Luts, 1: 29-34.
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  22. Yamamoto, T., R. Sakakibara, T. Uchiyama, Z. Liu and T. Ito et al., 2009. Questionnaire-based assessment of pelvic organ dysfunction in multiple system atrophy. Mov. Disord., 24: 972-978.
    CrossRef  |  

  23. Yamamoto, T., R. Sakakibara, K. Nakazawa, T. Uchiyama, E. Shimizu and T. Hattori, 2009. Effects of electrical stimulation of the striatum on bladder activity in cats. Neurourol. Urodyn., 28: 549-554.
    CrossRef  |  

  24. Wyndaelle, J.J., A. Kovindha, H. Madesbacher, P. Radziszewski and A. Ruffion et al., 2009. Neurologic Urinary and Fecal Incontinence. In: Incontinence, Abrams, P., L. Cardoso, S. Khoury and A. Wein (Eds.). 4th Edn., Health Publications Ltd., USA, pp: 797-960.

  25. Uchiyama, T., R. Sakakibara, T. Yamamoto, T. Ito and C. Yamaguchi et al., 2009. Comparing bromocriptine effects with levodopa effects on bladder function in Parkinson's disease. Mov. Disord., 24: 2386-2390.
    CrossRef  |  

  26. Uchiyama, T., R. Sakakibara, M. Yoshiyama, T. Yamamoto and T. Ito et al., 2009. Biphasic effect of apomorphine, an anti-parkinsonian drug, on bladder function in rats. Neuroscience, 162: 1333-1338.
    CrossRef  |  Direct Link  |  

  27. Takahashi, O., R. Sakakibara, M. Kishi, E. Ogawa and K. Tsunoyama et al., 2009. Pelvic autonomic dysfunction without tetraparesis: A sequel of rubella-related acute longitudinal myelitis. LUTS, 1: 103-106.
    CrossRef  |  

  28. Sakakibara, R., T. Uchiyama, T. Yamanishi and M. Kishi, 2009. Sphincter EMG as a diagnostic tool in autonomic disorders. Clin. Auton. Res., 19: 20-31.
    CrossRef  |  

  29. Sakakibara, R., T. Uchiyama, S. Kuwabara, M. Mori and T. Ito et al., 2009. Prevalence and mechanism of bladder dysfunction in guillain-barre syndrome. Neurourol. Urodyn., 28: 432-437.
    CrossRef  |  

  30. Sakakibara, R., T. Ogata, T. Uchiyama, M. Kishi and E. Ogawa et al., 2009. How to manage overactive bladder in elderly individuals with dementia? A combined use of donepezil, a central acetylcholinesterase inhibitor and propiverine, a peripheral muscarine receptor antagonist. J. Am. Geriatr. Soc., 57: 1515-1517.
    Direct Link  |  

  31. Sakakibara, R., N. Koide, M. Kishi, E. Ogawa and K. Shirai, 2009. Aseptic meningitis as the sole manifestation of Behcet's disease. Neurol. Sci., 30: 405-407.
    CrossRef  |  

  32. Sakakibara, R., M. Kishi, E. Ogawa and K. Shirai, 2009. Isolated facio-lingual hypoalgesia and weakness after a hemorrhagic infarct localized at the contralateral operculum. J. Neurol. Sci., 276: 193-195.
    CrossRef  |  

  33. Ogawa, E., R. Sakakibara, M. Kishi and K. Shirai, 2009. Exercise-induced hypertension in pure autonomic failure. Eur. J. Neurol., 16: e151-e152.
    CrossRef  |  

  34. Kishi, M., R. Sakakibara, T. Nagao, H. Terada and E. Ogawa, 2009. Thalamic infarction disrupts spinothalamocortical projection to the mid-cingulate cortex and supplementary motor area. J. Neurol. Sci., 281: 104-107.

  35. Homma, Y., O. Yamaguchi and Imidafenacin Study Group, 2009. A randomized, double-blind, placebo- and propiverine-controlled trial of the novel antimuscarinic agent imidafenacin in Japanese patients with overactive bladder. Int. J. Urol., 16: 499-506.
    CrossRef  |  PubMed  |  Direct Link  |  

  36. Hirano, S., M. Asahina, Y. Uchida, H. Shimada, R. Sakakibara, H. Shinotoh and T. Hattori, 2009. Reduced perfusion in the anterior cingulate cortex of patients with pure autonomic failure: An 123I-IMP SPECT study. J. Neurol. Neurosurg. Psychiatry, 80: 1053-1055.
    CrossRef  |  

  37. Furukawa, R., R. Sakakibara, N. Hosoe, M. Kishi, E. Ogawa and Y. Suzuki, 2009. Ataxia and middle cerebellar peduncle lesions in hepatic encephalopathy. Neuroradiology, 51: 273-274.
    CrossRef  |  

  38. Tateno, F., R. Sakakibara, A. Saiki, Y. Miyashita and K. Shirai, 2008. Levodopa might affect metaiodobenzylguanidine myocardial accumulation.Levodopa might affect metaiodobenzylguanidine myocardial accumulation. Mov. Disord., 23: 2097-2098.
    CrossRef  |  

  39. Sakakibara, R., T. Uchiyama, T. Yamanishi, K. Shirai and T. Hattori, 2008. Bladder and bowel dysfunction in Parkinson's disease. J. Neural Transm., 115: 443-460.
    CrossRef  |  

  40. Sakakibara, R., T. Uchiyama, T. Yamanishi and M. Kishi, 2008. Dementia and lower urinary dysfunction: With a reference to anticholinergic use in elderly population. Int. J. Urol., 5: 778-788.
    CrossRef  |  

  41. Sakakibara, R., T. Kanda, T. Sekido, T. Uchiyama and Y. Awa et al., 2008. Mechanism of bladder dysfunction in idiopathic normal pressure hydrocephalus. Neurourol. Urodyn., 27: 507-510.
    Direct Link  |  

  42. Sakakibara, R., T. Ito, T. Uchiyama, Y. Awa, C. Yamaguchi and T. Hattori, 2008. Effects of milnacipran and paroxetine on overactive bladder due to neurologic diseases: A urodynamic assessment. Urol. Int., 81: 335-339.
    CrossRef  |  

  43. Sakakibara, R., M. Yamazaki, C. Mannouji, C. Yamaguchi and T. Uchiyama et al., 2008. Urinary retention without tetraparesis as a sequel to spontaneous spinal epidural hematoma. Int. Med., 47: 655-657.
    Direct Link  |  

  44. Sakakibara, R., C.J. Fowler and T. Hattori, 2008. Urinary Dysfunction in Multiple System Atrophy. In: Neurogenic Bladder: Adults and Children, Corcos, J. and E. Schick (Eds.). 2nd Edn., Informa Healthcare, London, pp: 282-293.

  45. Sakakibara, R., C. Yamaguchi, T. Uchiyama, T. Ito and Z. Liu et al., 2008. Pelvic autonomic dysfunction without paraplegia: A sequel of spinal cord stroke. Eur. Neurol., 60: 97-100.
    CrossRef  |  

  46. Sakakibara, R. and T. Hattori, 2008. Dementia and Lower Urinary Tract Dysfunction. In: Neurogenic Bladder: Adults and Children, Corcos, J. and E. Schick (Eds.). 2nd Edn., Informa Healthcare, London, pp: 256-273.

  47. Oyama, T., K. Shirai, R. Sakakibara, M. Kishi, E. Ogawa and Y. Suzuki, 2008. Multiple system atrophy and impaired gallbladder emptying. Mov. Disord., 23: 1321-1322.
    CrossRef  |  

  48. Endo, K., K. Shirai and R. Sakakibara, 2008. Multiple system atrophy and the syndrome of inappropriate secretion of antidiuretic hormone. Mov. Disord., 23: 1325-1326.

  49. Yamanishi, T., T. Kamai, R. Sakakibara, T. Uchiyama, T. Yamamoto, T. Ito and K. Yoshida, 2007. Which β-adrenoceptor subtypes are important in the treatment of overactive bladder? Curr. Drug Ther., 2: 79-84.
    CrossRef  |  

  50. Yamanaka, Y., M. Asahina, A. Hiraga, R. Sakakibara, H. Oka and T. Hattori, 2007. Over 10 years of isolated autonomic failure preceding dementia and Parkinsonism in 2 patients with Lewy body disease. Mov. Disord., 22: 595-597.
    CrossRef  |  

  51. Yamaguchi, C., R. Sakakibara, T. Uchiyama, T. Yamamoto and T. Ito et al., 2007. Overactive bladder in diabetes: A peripheral or central mechanism? Neurourol. Urodyn., 26: 807-813.
    CrossRef  |  PubMed  |  

  52. Sawai, S., R. Sakakibara, T. Uchiyama, Z. Liu and T. Yamamoto et al., 2007. Acute motor axonal neuropathy presenting with bowel, bladder, and erectile dysfunction. J. Neurol., 254: 250-252.
    CrossRef  |  

  53. Sakakibara, R., Y. Awa, Y. Naya, T. Tobe, T. Uchiyama and T. Hattori, 2007. Neobladder overactivity; An equivalent to spontaneous rectal contraction. Int. J. Urol., 14: 1054-1056.
    Direct Link  |  

  54. Sakakibara, R., T. Yamaguchi, T. Uchiyama, T. Yamamoto and T. Ito et al., 2007. Calcium polycarbophil improves constipation in primary autonomic failure and multiple system atrophy subjects. Mov. Disord., 22: 1672-1673.
    PubMed  |  

  55. Sakakibara, R., T. Uchiyama, Y. Awa, Z. Liu and T. Yamamoto et al., 2007. Psychogenic urinary dysfunction: A uro-neurological assessment. Neurourol. Urodyn., 26: 518-524.
    CrossRef  |  

  56. Sakakibara, R., T. Uchiyama, N. Tamura, S. Kuwabara, M. Asahina and T. Hattori, 2007. Urinary retention and sympathetic sphincter obstruction in axonal Guillain-Barre syndrome. Muscle Nerve., 35: 111-115.
    CrossRef  |  PubMed  |  

  57. Sakakibara, R., T. Uchiyama, C. Yamaguchi, T. Yamamoto and T. Ito et al., 2007. Urinary retention due to an isolated sacral root injury caused by sacral fracture. Spinal Cord, 45: 790-792.
    CrossRef  |  

  58. Sakakibara, R., E. Murakami, A. Katagiri, S. Hayakawa, T. Uchiyama, T. Yamamoto and T. Hattori, 2007. Moxibustion, an alternative therapy, ameliorated disturbed circadian rhythm of plasma arginine vasopressin and urine output in multiple system atrophy. Int. Med., 46: 1015-1018.
    CrossRef  |  

  59. Mashidori, T., T. Yamanishi, K. Yoshida, R. Sakakibara, K. Sakurai and K. Hirata, 2007. Continuous urinary incontinence presenting as the initial symptoms demonstrating acontractile detrusor and intrinsic sphincter deficiency in multiple system atrophy. Int. J. Urol., 14: 972-974.
    Direct Link  |  

  60. Kanai, K., R. Sakakibara, T. Uchiyama, Z. Liu and T. Yamamoto et al., 2007. Sporadic case of spinocerebellar ataxia type 17: treatment observations for managing urinary and psychotic symptoms. Mov.Disord., 22: 441-443.
    CrossRef  |  PubMed  |  

  61. Ito, S., R. Sakakibara and T. Hattori, 2007. Wolfram syndrome presenting marked brain MR imaging abnormalities with few neurologic abnormalities. AJNR Am. J. Neuroradiol., 28: 305-306.
    PubMed  |  

  62. Asahina, M., R. Sakakibara, Z. Liu, T. Ito and Y. Yamanaka et al., 2007. The raphe magnus/pallidus regulates sweat secretion and skin vasodilation of the cat forepaw pad: A preliminary electrical stimulation study. Neurosci. Lett., 415: 283-287.
    PubMed  |  

  63. Yamanaka, Y., R. Sakakibara, M. Asahina, T. Uchiyama and Z. Liu et al., 2006. Chronic intestinal pseudo-obstruction as the initial feature of pure autonomic failure. J. Neurol. Neurosurg Psychiatry, Vol. 77. .
    PubMed  |  Direct Link  |  

  64. Yamamoto, T., R. Sakakibara, T. Uchiyama, Z. Liu and T. Ito et al., 2006. Neurological diseases that cause detrusor hyperactivity with impaired contractile function. Neurourol. Urodyn., 25: 356-360.
    CrossRef  |  PubMed  |  

  65. Yamamoto ,T., R. Sakakibara, Y. Yamanaka, T. Uchiyama and M. Asahina et al., 2006. Pyridostigmine in autonomic failure: can we treat postural hypotension and bladder dysfunction with one drug? Clin. Auton. Res., 16: 296-298.
    CrossRef  |  PubMed  |  

  66. Yamaguchi, C., R. Sakakibara, T. Uchiyama, Z. Liu and T. Yamamoto et al., 2006. Bladder sensation in peripheral nerve lesions. Neurourol. Urodyn., 25: 763-769.
    CrossRef  |  PubMed  |  

  67. Shimada, J., R. Sakakibara, T. Uchiyama, Z. Liu and T. Yamamoto et al., 2006. Intestinal pseudo-obstruction and neuroleptic malignant syndrome in a chronically constipated parkinsonian patient. Eur. J. Neurol., 13: 306-312.
    CrossRef  |  PubMed  |  

  68. Sawai, S., R. Sakakibara, K. Kanai, N. Kawaguchi and T. Uchiyama et al., 2006. Isolated vomiting due to a unilateral dorsal vagal complex lesion. Eur. Neurol., 56: 246-248.
    Direct Link  |  

  69. Sakakibara, R., T. Yamanishi, T. Uchiyama and T. Hattori, 2006. Acute urinary retention due to benign inflammatory nervous diseases. J. Neurol., 253: 1103-1110.
    CrossRef  |  PubMed  |  

  70. Sakakibara, R., T. Yamaguchi, T. Uchiyama, Z. Liu and T. Yamamoto et al., 2006. Calcium polycarbophil improves constipation in non-traumatic spinal cord disorders. Clin. Auton. Res., 16: 289-292.
    CrossRef  |  PubMed  |  

  71. Sakakibara, R., C. Yamaguchi, T. Yamamoto, T. Uchiyama and Z. Liu et al., 2006. Imidapril, an angiotensin-converting enzyme inhibitor, can reverse loss of bladder sensation. J. Neurol. Neurosurg Psychiatry, 77: 1100-1101.

  72. Liu ,Z., R. Sakakibara, T. Uchiyama, T. Yamamoto and T. TItoet al., 2006. Bowel dysfunction in Wolfram syndrome. Diabetes Care, 29: 472-473.
    CrossRef  |  PubMed  |  

  73. Kanesaka, T., R. Sakakibara, S. Ito, T. Ito and T. Odaka et al., 2006. Intestinal pseudo-obstruction in acute myelitis. Intern. Med., 45: 35-36.
    PubMed  |  

  74. Ito, T., R. Sakakibara, T. Yamamoto, T. Uchiyama and Z. Liu et al., 2006. Urinary dysfunction and autonomic control in amyloid neuropathy. Clin. Auton. Res., 16: 66-71.
    CrossRef  |  PubMed  |  

  75. Ito, T., R. Sakakibara, T. Uchiyama, Z. Liu, T. Yamamoto and T. Hattori, 2006. Videomanometry of the pelvic organs: A comparison of the normal lower urinary and gastrointestinal tracts. Int. J. Urol., 13: 29-35.
    CrossRef  |  PubMed  |  

  76. Ito, T., R. Sakakibara, S. Ito, T. Uchiyama and Z. Liu et al., 2006. Mechanism of constipation in familial amyloid polyneuropathy: a case report. Intern. Med., 45: 1173-1175.
    PubMed  |  

  77. Ito, T., R. Sakakibara, K. Yasuda, T. Yamamoto, T. Uchiyama and Z. Liu et al., 2006. Incomplete emptying and urinary retention in multiple-system atrophy: When does it occur and how do we manage it? Mov. Disord., 21: 816-823.
    CrossRef  |  PubMed  |  

  78. Ito, T., R. Sakakibara, K. Nakazawa, T. Uchiyama and T. Yamamoto et al., 2006. Effects of electrical stimulation of the raphe area on the micturition reflex in cats. Neuroscience, 142: 1273-1280.
    PubMed  |  

  79. Ito, S., R. Sakakibara, A. Komatsuzaki, M. Nakata, T. Uchiyama, K. Hiruma and T. Hattori, 2006. Aseptic meningoencephalitis presenting with bilateral vestibular ataxia: A case report. Intern. Med., 45: 551-552.
    PubMed  |  Direct Link  |  

  80. Hiraga, A., R. Sakakibara, M. Mori, Y. Yamanaka, S. Ito andT. Hattori, 2006. Urinary retention can be the sole initial manifestation of acute myelitis. J. Neurol. Sci,. 251: 110-112.
    CrossRef  |  PubMed  |  

  81. Asahina, M., A. Hiraga, Y. Hayashi, K. Mizobuchi, R. Sakakibara, K. Lee and T. Hattori, 2006. Ischemic electrocardiographic change induced by exercise in a patient with chronic autonomic failure. Clin. Auton. Res., 16: 72-75.
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  82. Yamamoto, T., R. Sakakibara, T. Uchiyama, Z. Liu, T. Ito, T. Yamanishi and T. Hattori, 2005. Lower urinary tract function in patients with pituitary adenoma compressing hypothalamus. J. Neurol. Neurosurg Psychiatry, 76: 390-394.
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  83. Yamamoto, T., R. Sakakibara, T. Uchiyama, Z. Liu and T. Ito et al., 2005. When is Onuf's nucleus involved in multiple system atrophy? A sphincter electromyography study. J. Neurol Neurosurg Psychiatry, 76: 1645-1648.
    PubMed  |  Direct Link  |  

  84. Yamamoto, T., R. Sakakibara, K. Hashimoto, K. Nakazawa, T. Uchiyama, Z. Liu, T. Ito and T. Hattori, 2005. Striatal dopamine level increases in the urinary storage phase in cats: An in vivo microdialysis study. Neuroscience, 135: 299-303.
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  85. Uzawa, A., R. Sakakibara, N. Tamura, M. Asahina and Y. Yamanaka et al., 2005. Laryngeal abductor paralysis can be a solitary manifestation of multiple system atrophy. J. Neurol. Neurosurg Psychiatry, 76: 1739-1741.
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  86. Uchiyama, T., R. Sakakibara, M. Asahina, T. Yamanishi and T. Hattori, 2005. Post-micturitional hypotension in patients with multiple system atrophy. J. Neurol. Neurosurg Psychiatry, 76: 186-190.
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  87. Sakakibara, R., T. Yamamoto, T. Uchiyama, Z. Liu and T. Ito et al., 2005. Is lumbar spondylosis a cause of urinary retention in elderly women? J. Neurol., 252: 953-957.
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  88. Sakakibara, R., T. Uchiyama, Z. Liu, T. Yamamoto, T. Ito, T. Yamanishi and T. Hattori, 2005. Nocturnal polyuria with abnormal circadian rhythm of plasma arignin vasopressin in post-stroke patients. Intern. Med., 44: 281-284.
    PubMed  |  Direct Link  |  

  89. Sakakibara, R., T. Uchiyama, Z. Liu, T. Yamamoto and T. Ito et al., 2005. Meningitis-retention syndrome: An unrecognized clinical condition. J. Neurol., 252: 1495-1499.
    PubMed  |  

  90. Sakakibara, R., T. Uchiyama, M. Yoshiyama, T. Yamanishi and T. Hattori, 2005. Preliminary communication:U urodynamic assessment of donepezil hydrochloride in patients with Alzheimer's disease. Neurourol. Urodyn., 24: 273-275.
    PubMed  |  

  91. Sakakibara, R., T. Odaka, Z. Liu,T. Uchiyama and T. Yamamoto et al., 2005. Dietary herb extract Dai-Kenchu-To ameliorates constipation in parkinsonian patients (Parkinson's disease and multiple system atrophy). Mov. Disord, 20: 261-262.
    CrossRef  |  PubMed  |  

  92. Sakakibara, R., T. Ito, T. Yamamoto, T. Uchiyama, Z. Liu and T. Hattori, 2005. Vergence paresis in multiple system atrophy. Intern. Med., 44: 911-912.
    PubMed  |  Direct Link  |  

  93. Sakakibara, R., T. Ito, T. Uchiyama, M. Asahina and Z. Liu et al., 2005. Lower urinary tract function in dementia of Lewy body type. J. Neurol. Neurosurg Psychiatry, 76 : 729-732.
    CrossRef  |  PubMed  |  

  94. Sakakibara, R., S. Hamano, T. Uchiyama, Z. Liu, T. Yamanishi and T. Hattori, 2005. Do BPH patients have neurogenic detrusor dysfunction? A uro-neurological assessment. Urol. Int., 74: 44-50.
    PubMed  |  

  95. Ogawa, Y, and R. Sakakibara, 2005. Platysma sign in high cervical lesion. J. Neurol. Neurosurg Psychiatry, Vol. 76. 10.1136/jnnp.2004.049296.
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  96. Liu, Z., R. Sakakibara, T. Odaka, T. Uchiyama, T. Yamamoto, T. Ito and T. Hattori, 2005. Mechanism of abdominal massage for difficult defecation in a patient with myelopathy (HAM/TSP). J. Neurol., 252: 1280-1282.
    CrossRef  |  PubMed  |  

  97. Liu, Z., R. Sakakibara, T. Odaka, T. Uchiyama and T. Yamamoto et al., 2005. Mosapride citrate, a novel 5-HT4 agonist and partial 5-HT3 antagonist, ameliorates constipation in parkinsonian patients. Mov. Disord, 20: 680-686.
    CrossRef  |  PubMed  |  

  98. Ito, T., R. Sakakibara, T. Uchiyama, Z. Liu, T. Yamamoto, K. Kashiwado and T. Hattori, 2005. Lower urinary tract dysfunction in central pontine myelinolysis: Possible contribution of the pontine micturition centre. Eur. J. Neurol., 12: 812-813.
    CrossRef  |  

  99. Hiraga, A., R. Sakakibara, M. Mori, A. Suzuki and T. Hattori, 2005. Bilateral laesion in the lateral columns and complete urinary retention: Association with the spinal cord descending pathway for micturition. Neurourol. Urodyn., 24: 398-399.
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  100. Hiraga, A., R. Sakakibara, K. Mizobuchi, M. Asahina, S. Kuwabara, Y Hayashi and T. Hattori, 2005. Putaminal hemorrhage disrupts thalamocortical projection to secondary somatosensory cortex: Case report. J. Neurol. Sci., 231: 81-83.
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  101. Yamanishi, T., K. Yasuda, T. Kamai, T. Tsuji, R. Sakakibara, T. Uchiyama and K. Yoshida, 2004. Single-blind, randomized controlled study of the clinical and urodynamic effects of an α -blocker (naftopidil) and phytotherapy (eviprostat) in the treatment of benign prostatic hyperplasia. Int. J. Urol., 11: 501-509.
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  102. Yamanishi, T., K. Yasuda, T. Kamai, T. Tsuji, R. Sakakibara, T. Uchiyama and K. Yoshida, 2004. Combination of a cholinergic drug and an α -blocker is more effective than monotherapy for the treatment of voiding difficulty in patients with underactive detrusor. Int. J. Urol., 11: 88-96.
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  103. Uchiyama, T., R. Sakakibara, T. Yamanishi and T. Hattori, 2004. Lower urinary tract dysfunctions in patients with spinal cord tumors. Neurourol. Urodyn., 23: 68-75.
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  104. Sakakibara, R., Y. Uchida, T. Uchiyama, M. Yoshiyama, T. Yamanishi and T. Hattori, 2004. Reduced cerebellar vermis activation in response to micturition in multiple system atrophy; 99mTc-labeled ECD SPECT study. Eur. J. Neurol., 11: 705-708.

  105. Sakakibara, R., T. Uchiyama, T. Yamanishi and T. Hattori, 2004. Urinary function in patients with corticobasal degeneration; Comparison with normal subjects. Neurourol. Urodyn., 23: 154-158.
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  106. Sakakibara, R., T. Uchiyama, M. Asahina, A. Suzuki, T. Yamanishi and T. Hattori, 2004. Micturition disturbance in acute idiopathic autonomic neuropathy. J. Neurol. Neurosurg Psychiatry, 75: 287-291.
    CrossRef  |  PubMed  |  

  107. Sakakibara, R., T. Uchiyama, K. Arai, T. Yamanishi and T. Hattori, 2004. Lower urinary tract dysfunction in Machado-Joseph disease: A study of 11 clinical-urodynamic observations. J. Neurol. Sci., 218: 67-72.
    CrossRef  |  PubMed  |  

  108. Sakakibara, R., T. Odaka, T. Uchiyama, M. Asahina and K. Yamaguchi et al., 2004. Colonic transit time, sphincter EMG and rectoanal videomanometry in multiple system atrophy. Mov. Disord., 19: 924-929.
    CrossRef  |  PubMed  |  

  109. Sakakibara, R., S. Hirano, M. Asahina, S. Sawai and Y. Nemoto et al., 2004. Primary Sjogren's syndrome presenting with generalized autonomic failure. Eur. J.Neurol., 11: 635-638.
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  110. Sakakibara, R., K. Hiruma, K. Arai, T. Uchiyama and T. Hattori, 2004. Head-turning dizziness in multiple system atrophy. Parkinson. Relat. Disord, 10: 255-256.
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  111. Sakakibara, R. and T. Hattori, 2004. Dementia and Lower Urinary Tract Dysfunction. In: Neurogenic Bladder: Adults and Children, Corcos, J. and E. Schick (Eds.). Chapter 21, Martin Dunitz Publisher, London, pp: 245-257.

  112. Liu, Z., R. Sakakibara, K. Nakazawa, T. Uchiyama, T. Yamamoto, T. Ito and T. Hattori, 2004. Micturition-related neuronal firing in the periaqueductal gray area in cats. Neuroscience, 126: 1075-1082.
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  113. Ito, S., R. Sakakibara, Y. Yoshiyama and T. Hattori, 2004. Senile portosystemic hepatic encephalopathy as a treatable dementialike syndrome. J. Neurol., 251: 1015-1016.
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  114. Yamanishi, T., K. Yasuda, T. Yuki, R. Sakakibara and T. Uchiyama et al., 2003. Urodynamic evaluation of surgical outcome in patients with urinary retention due to central lumbar disc prolapsed. Neurourol. Urodyn., 22: 670-675.
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  115. Uchiyama, T., R. Sakakibara, T. Yamanishi and T. Hattori, 2003. Short-term effect of a single levodopa dose on micturition disturbance in Parkinson's disease patients with the wearing-off phenomenon. Mov. Disord., 18: 573-578.
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  116. Sakakibara, R., T. Uchiyama, M. Asahina, T. Yamanishi and T. Hattori, 2003. Amezinium metilsulfate, a sympathomimetic agent, may increase the risk of urinary retention in multiple system atrophy. Clin. Auton. Res., 13: 51-53.
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  117. Sakakibara, R., T. Odaka, T. Uchiyama, M. Asahina and K. Yamaguchi et al., 2003. Colonic transit time and rectoanal videomanometry in Parkinson's disease. J. Neurol. Neurosurg Psychiatry, 74: 268-272.
    PubMed  |  Direct Link  |  

  118. Sakakibara, R., T. Hattori, T. Uchiyama, K. Kamura and T. Yamanishi, 2003. Uroneurological assessment of spina bifida cystica and occulta. Neurourol. Urodyn., 22: 328-334.
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  119. Sakakibara, R., T. Hattori, T. Uchiyama and T. Yamanishi, 2003. Micturitional disturbance in patients with systemic lupus erythematosis. Neurourol. Urodyn., 22: 593-596.

  120. Sakakibara, R., S. Matsuda, T. Uchiyama, M. Yoshiyama, T. Yamanishi and T. Hattori, 2003. The effect of intranasal desmopressin on nocturnal waking in urination in multiple system atrophy patients with nocturnal polyuria. Clin. Auton. Res., 13: 106-108.
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  121. Sakakibara, R., K. Nakazawa, T. Uchiyama, M. Yoshiyama, T. Yamanishi and T. Hattori, 2003. Effects of subthalamic nucleus stimulation on the micturation reflex in cats. Neuroscience, 120: 871-875.
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  122. Ito, S., S. Kuwabara, R. Sakakibara, T. Ohki, H. Arai, S. Oda and T. Hattori, 2003. Combined treatment with LDL-apheresis, chenodeoxycholic acid and HMG-CoA reductase inhibitor for cerebrotendinous xanthomatosis. J. Neurol. Sci., 216: 179-182.
    CrossRef  |  PubMed  |  

  123. Hiraga, A., K. Nagumo, R. Sakakibara, S. Kojima, N. Fujinawa and T. Hashimoto, 2003. Loss of urinary voiding sensation due to herpes zoster. Neurourol. Urodyn., 22: 335-337.
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  124. Sakakibara, R., K. Nakazawa, T. Uchiyama, M. Yoshiyama, T. Yamanishi and T. Hattori, 2002. Micturition-related electrophysiological properties in the substantia nigra pars compacta and the ventral tegmental area in cats. Auton. Neurosci Basic. Clin., 102: 30-38.
    PubMed  |  Direct Link  |  

  125. Sakakibara, R., K. Nakazawa, K. Shiba, Y. Nakajima and T. Uchiyama et al., 2002. Firing patterns of micturition-related neurons in the pontine storage centre in cats. Auton. Neurosci Basic Clin., 99: 24-30.
    CrossRef  |  PubMed  |  

  126. Sakakibara, R., T. Uchiyama, S. Kuwabara, N. Kawaguchi, I. Nemoto, M. Nakata and T. Hattori, 2001. Autonomic dysreflexia due to neurogenic bladder dysfunction: Aan unusual manifestation of spinal cord sarcoidosis. J. Neurol. Neurosurg Psychiatry, 71: 819-820.
    Direct Link  |  

  127. Sakakibara, R., T. Hattori, T. Uchiyama, M. Sakuma, M. Kashiwado, M. Yoshiyama and T. Hattori, 2001. Questionnaire-based assessment of pelvic organ dysfunction in Parkinson's disease. Auton. Neurosci. Basic Clin., 92: 76-85.
    PubMed  |  Direct Link  |  

  128. Sakakibara, R., T. Hattori, T. Uchiyama and T. Yamanishi, 2001. Videourodynamic and sphincter motor unit potential analyses in Parkinson's disease and multiple system atrophy. J. Neurol. Neurosurg Psychiatry, 71: 600-606.
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  129. Sakakibara, R., K. Arai, T. Fukutake, K. Katayama, M. Mori and T. Hattori, 2001. Unilatearal caudate head lesion simulating brain tumour in X-linked adult onset adrenoleukodystrophy. J. Neurol. Neurosurg Psychiatry, 70: 414-415.
    PubMed  |  Direct Link  |  

  130. Sakakibara, R., H. Shinotoh, T. Uchiyama, M. Yoshiyama, T. Hattori and T. Yamanishi, 2001. SPECT imaging of the dopamine transporter with [123I]- β -CIT reveals marked decline of nigrostriatal dopaminergic function in Parkinson's disease with urinary dysfunction. J. Neurol. Sci., 187: 55-59.
    PubMed  |  Direct Link  |  

  131. Sakakibara, R., 2001. Parkinsonian Disorders and Pure Autonomic Failure. In: World Federation of Neurology. Seminars in Clinical Neurology. Neurologic Bladder, Bowel and Sexual Dysfunction, Fowler, C.J. (Ed.). Chapter 8, Elsevier, Boston, pp: 85-92.

  132. Sakakibara, R. and C.J. Fowler, 2001. Brain Disease. In: World Federation of Neurology. Seminars in Clinical Neurology. Neurologic Bladder, Bowel and Sexual Dysfunction, Fowler, C.J. (Ed.). Chapter 9, Elsevier, Boston, pp: 93-109.

  133. Sakakibara, R, T. Hattori, T. Uchiyama, T. Yamanishi, H. Ito and K. Ito, 2001. Neurogenic failures of the external urethral sphincter closure and relaxation; a videourodynamic study. Auton Neurosci. Basic Clin., 86: 208-215.
    PubMed  |  Direct Link  |  

  134. Sakakibara, R., T. Hattori and T. Uchiyama, T. Yamanishi, 2001. Urinary dysfunction in Brown-Sequard syndrome. Neurourol Urodyn., 20: 661-667.
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  135. Sakakibara, R., T. Hattori and T. Uchiyama, T. Yamanishi, 2001. Micturitional disturbance in subacute myelo-optico-neuropathy (SMON). Auton Neurosci. Basic Clin., 87: 282-285.
    PubMed  |  Direct Link  |  

  136. Aswal, B.S., K.J. Berkley, I. Hussain, A. Brennan and M. Craggs et al., 2001. Brain responses to changes in bladder volume and urge to void in healthy men. Brain, 124: 369-377.
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  137. Sakakibara, R. and C.J. Fowler, 1999. Cerebral Control of Bladder, Bowel and Sexual Function and Effects of Brain Disease. In: Neurology of Bladder, Bowel and Sexual Function, Fowler, C.J. (Ed.). Butterworth-Heinemann, Boston, pp: 229-243.