Y Sato

Summary

Affiliation: Mitate Hospital
Country: Japan

Publications

  1. ncbi request reprint Role of vitamin K2 in the treatment of postmenopausal osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo, Japan
    Curr Drug Saf 1:87-97. 2006
  2. pmc Vitamin D reduces falls and hip fractures in vascular Parkinsonism but not in Parkinson's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Ther Clin Risk Manag 9:171-6. 2013
  3. ncbi request reprint Comparison of non-vertebral fracture between minodronate and risedronate therapy in elderly female patients with Alzheimer disease
    Y Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa, Japan
    J Musculoskelet Neuronal Interact 13:346-52. 2013
  4. ncbi request reprint Amelioration of osteoporosis and hypovitaminosis D by sunlight exposure in hospitalized, elderly women with Alzheimer's disease: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa, Japan
    J Bone Miner Res 20:1327-33. 2005
  5. ncbi request reprint Abnormal calcium homeostasis in disabled stroke patients with low 25-hydroxyvitamin D
    Yoshihiro Sato
    Department of Neurology, Kurume University Medical Center, Japan
    Bone 34:710-5. 2004
  6. ncbi request reprint Alendronate and vitamin D2 for prevention of hip fracture in Parkinson's disease: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Mov Disord 21:924-9. 2006
  7. ncbi request reprint Etidronate for fracture prevention in amyotrophic lateral sclerosis: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    Bone 39:1080-6. 2006
  8. ncbi request reprint Longitudinal study of bone and calcium metabolism and fracture incidence in spinocerebellar degeneration
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    Eur Neurol 56:155-61. 2006
  9. ncbi request reprint Coagulation-fibrinolysis abnormalities in patients receiving antiparkinsonian agents
    Yoshihiro Sato
    Department of Rehabilitation Medicine, Institute of Brain Science, Hirosaki University School of Medicine, Hirosaki 036 8562, Japan
    J Neurol Sci 212:55-8. 2003
  10. doi request reprint Long-term oral anticoagulation therapy and the risk of hip fracture in patients with previous hemispheric infarction and nonrheumatic atrial fibrillation
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Cerebrovasc Dis 29:73-8. 2010

Collaborators

Detail Information

Publications114 found, 100 shown here

  1. ncbi request reprint Role of vitamin K2 in the treatment of postmenopausal osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo, Japan
    Curr Drug Saf 1:87-97. 2006
    ....
  2. pmc Vitamin D reduces falls and hip fractures in vascular Parkinsonism but not in Parkinson's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Ther Clin Risk Manag 9:171-6. 2013
    ..The present study was undertaken to address the reduced risk, by vitamin D supplementation, of falls and hip fractures in patients with vascular Parkinsonism (VP) and Parkinson's disease (PD)...
  3. ncbi request reprint Comparison of non-vertebral fracture between minodronate and risedronate therapy in elderly female patients with Alzheimer disease
    Y Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa, Japan
    J Musculoskelet Neuronal Interact 13:346-52. 2013
    ..A high incidence of fractures, particularly of the hip, represents an important problem in Alzheimer disease (AD) patients who are prone to falls and may have osteoporosis...
  4. ncbi request reprint Amelioration of osteoporosis and hypovitaminosis D by sunlight exposure in hospitalized, elderly women with Alzheimer's disease: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa, Japan
    J Bone Miner Res 20:1327-33. 2005
    ..Serum 25-OHD level increased by 2.2-fold in the sunlight-exposed group. Eleven patients sustained fractures in the sunlight-deprived group, and three fractures occurred among the sunlight-exposed group (p = 0.0362; odds ratio = 3.7)...
  5. ncbi request reprint Abnormal calcium homeostasis in disabled stroke patients with low 25-hydroxyvitamin D
    Yoshihiro Sato
    Department of Neurology, Kurume University Medical Center, Japan
    Bone 34:710-5. 2004
    ..These results suggest that treatment of decreased bone mass in stroke patients has to be individualized according to vitamin D status and calcium homeostasis...
  6. ncbi request reprint Alendronate and vitamin D2 for prevention of hip fracture in Parkinson's disease: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Mov Disord 21:924-9. 2006
    ..BMD increased by 3.1% in the alendronate group and decreased by 2.8% in the placebo group (P < 0.01). Treatment with alendronate and vitamin D2 increases BMD in elderly women with PD and leads to the prevention of hip fractures...
  7. ncbi request reprint Etidronate for fracture prevention in amyotrophic lateral sclerosis: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    Bone 39:1080-6. 2006
    ..11). The number of fractures per 1000 patient-years was 14 and 92 for the etidronate and placebo groups, respectively. Treatment with etidronate prevents further loss of BMD in patients with ALS and leads to the prevention of fractures...
  8. ncbi request reprint Longitudinal study of bone and calcium metabolism and fracture incidence in spinocerebellar degeneration
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    Eur Neurol 56:155-61. 2006
    ..Hypovitaminosis D and increased bone resorption may be corrected readily by the routine use of vitamin D supplements together with bisphosphonate...
  9. ncbi request reprint Coagulation-fibrinolysis abnormalities in patients receiving antiparkinsonian agents
    Yoshihiro Sato
    Department of Rehabilitation Medicine, Institute of Brain Science, Hirosaki University School of Medicine, Hirosaki 036 8562, Japan
    J Neurol Sci 212:55-8. 2003
    ..Further study is needed to determine whether these abnormalities predispose to the development of NMS...
  10. doi request reprint Long-term oral anticoagulation therapy and the risk of hip fracture in patients with previous hemispheric infarction and nonrheumatic atrial fibrillation
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Cerebrovasc Dis 29:73-8. 2010
    ..Percent change of BMD from baseline was lower in treated patients than in untreated patients (p < 0.01). Long-term treatment with warfarin in stroke patients seems not to be associated with an increased risk of hip fracture...
  11. doi request reprint Beneficial effect of etidronate therapy in chronically hospitalized, disabled patients with stroke
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    J Stroke Cerebrovasc Dis 19:198-203. 2010
    ..001). Two patients sustained hip fractures in the placebo group, and no hip fracture occurred in the etidronate group. Treatment with etidronate increases BMD in chronically hospitalized patients poststroke, and may prevent hip fracture...
  12. doi request reprint An open-label trial comparing alendronate and alphacalcidol in reducing falls and hip fractures in disabled stroke patients
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    J Stroke Cerebrovasc Dis 20:41-6. 2011
    ..1% in the alphacalcidol group (P<.0001). Alendronate therapy increased serum 1, 25-[OH]2D levels by improving immobilization-induced hypercalcemia, which may lead to decreased falling and subsequent hip fractures...
  13. ncbi request reprint Risedronate and ergocalciferol prevent hip fracture in elderly men with Parkinson disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    Neurology 68:911-5. 2007
    ..Bone mineral density (BMD) is decreased in patients with PD, correlating with the immobilization-induced bone resorption and hypovitaminosis D with compensatory hyperparathyroidism...
  14. doi request reprint Amelioration of osteoporosis and hypovitaminosis D by sunlight exposure in Parkinson's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    Parkinsonism Relat Disord 17:22-6. 2011
    ..03; odds ratio=2.4). Sunlight exposure can increase the BMD of vitamin D deficient bone by increasing 25-OHD concentration and leads to the prevention of hip fracture...
  15. ncbi request reprint Homocysteine as a predictive factor for hip fracture in elderly women with Parkinson's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Am J Med 118:1250-5. 2005
    ..To determine the association between plasma homocysteine concentration and the risk of hip fracture in Parkinson's disease patients receiving levodopa, we prospectively studied a cohort of elderly women with Parkinson's disease...
  16. ncbi request reprint Cardiac involvement in malignant syndrome in Parkinson's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Eur Neurol 54:88-92. 2005
    ..2%) survivors. We conclude that myocardial involvement is common in patients with NMS even when they have no symptoms suggestive of myocardial injury, and MLCI and CK-MB as well as ECG are useful indicators of mortality...
  17. ncbi request reprint Abnormal bone and calcium metabolism in immobilized Parkinson's disease patients
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Mov Disord 20:1598-603. 2005
    ..These abnormalities may be corrected by the suppression of bone resorption with bisphoshonate, and supplementations of calcium and vitamin D should be avoided in these patients...
  18. ncbi request reprint Amelioration by mecobalamin of subclinical carpal tunnel syndrome involving unaffected limbs in stroke patients
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    J Neurol Sci 231:13-8. 2005
    ..There were no side effects. Oral mecobalamin treatment is a safe and potentially beneficial therapy for CTS in stroke patients...
  19. ncbi request reprint Homocysteine as a predictive factor for hip fracture in stroke patients
    Yoshihiro Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Bone 36:721-6. 2005
    ..89 in the lowest to 27.87 in the highest quartiles of homocysteine levels. We conclude that hyperhomocysteinemia is one of the risk factors for hip fractures in stroke patients...
  20. ncbi request reprint Vitamin K deficiency and osteopenia in elderly women with Alzheimer's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Arch Phys Med Rehabil 86:576-81. 2005
    ..To analyze the relation between vitamin K status and bone mineral density (BMD) in women with Alzheimer's disease (AD)...
  21. ncbi request reprint Risedronate therapy for prevention of hip fracture after stroke in elderly women
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    Neurology 64:811-6. 2005
    ..There is a high incidence of hip fractures in patients with hemiplegic stroke. Bone mineral density (BMD) is decreased in the hemiplegic side in patients after stroke, correlating with the degree of paralysis and of hypovitaminosis D...
  22. ncbi request reprint Effect of folate and mecobalamin on hip fractures in patients with stroke: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    JAMA 293:1082-8. 2005
    ..Hyperhomocysteinemia is a risk factor for both ischemic stroke and osteoporotic fractures in elderly men and women. Treatment with folate and mecobalamin (vitamin B12) may improve hyperhomocysteinemia...
  23. ncbi request reprint The prevention of hip fracture with risedronate and ergocalciferol plus calcium supplementation in elderly women with Alzheimer disease: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Arch Intern Med 165:1737-42. 2005
    ..We address the possibility that treatment with risedronate sodium and ergocalciferol plus calcium supplementation may reduce the incidence of nonvertebral fractures in elderly women with AD...
  24. ncbi request reprint Menatetrenone and vitamin D2 with calcium supplements prevent nonvertebral fracture in elderly women with Alzheimer's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa 826 0041, Japan
    Bone 36:61-8. 2005
    ..0003; odds ratio = 7.5). Treatment with MK-4 and vitamin D2 with calcium supplements increases the BMD in elderly female patients with AD and leads to the prevention of nonvertebral fractures...
  25. ncbi request reprint Risedronate sodium therapy for prevention of hip fracture in men 65 years or older after stroke
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Tagawa, Japan
    Arch Intern Med 165:1743-8. 2005
    ..The purpose of this study is to evaluate the effectiveness of risedronate sodium, an inhibitor of bone resorption, on osteoporosis and the risk of hip fractures in men 65 years or older after stroke...
  26. ncbi request reprint Risk factors for hip fracture among elderly patients with Alzheimer's disease
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    J Neurol Sci 223:107-12. 2004
    ..Elderly female AD patients with low BMD and serum 25-OHD concentrations <5 ng/ml with secondary hyperparathyroidism have a high risk of hip fracture, and the risk may be reduced by vitamin D supplementation...
  27. ncbi request reprint Low-dose vitamin D prevents muscular atrophy and reduces falls and hip fractures in women after stroke: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Cerebrovasc Dis 20:187-92. 2005
    ..The present study was undertaken to address the reduced risk of falls and hip fractures in patients with long-standing stroke by vitamin D supplementation...
  28. ncbi request reprint The prevention of hip fracture with menatetrenone and risedronate plus calcium supplementation in elderly patients with Alzheimer disease: a randomized controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, Japan
    Kurume Med J 57:117-24. 2011
    ..The study medications were well tolerated with relatively few adverse events and effective in reducing the risk of a fracture in elderly patients with AD...
  29. pmc Amelioration of osteopenia and hypovitaminosis D by 1alpha-hydroxyvitamin D3 in elderly patients with Parkinson's disease
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    J Neurol Neurosurg Psychiatry 66:64-8. 1999
    ..Treatment with 1alpha-hydroxyvitamin D3 (1alpha(OH)D3; an active form of vitamin D) was evaluated for maintaining bone mass and reducing the incidence of hip and other nonvertebral fractures in patients with Parkinson's disease...
  30. ncbi request reprint Rapid diagnosis of cryptococcal meningitis by microscopic examination of centrifuged cerebrospinal fluid sediment
    Y Sato
    First Department of Internal Medicine, Kurume University School of Medicine, Japan
    J Neurol Sci 164:72-5. 1999
    ....
  31. ncbi request reprint Histiocytic necrotizing lymphadenitis (Kikuchi's disease) with aseptic meningitis
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    J Neurol Sci 163:187-91. 1999
    ..The development of meningitis in KD was observed in four (9.8%) of 41 KD patients we have treated, suggesting that the meningitis was related to KD and not merely coincidental...
  32. ncbi request reprint Effect of immobilization upon renal synthesis of 1,25-dihydroxyvitamin D in disabled elderly stroke patients
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Bone 24:271-5. 1999
    ..Immobilization-related increased serum calcium levels may inhibit PTH secretion, and thus 1,25-(OH)2D production. In addition, 25-(OH)D insufficiency also may contribute to decreased concentration of 1,25-(OH)2D...
  33. ncbi request reprint Carpal tunnel syndrome involving unaffected limbs of stroke patients
    Y Sato
    Department of Neurology, Kurume University Medical Center and the First Department of Internal Medicine, Kurume University School of Medicine, Kurume, Japan
    Stroke 30:414-8. 1999
    ..Because repetitive hand and wrist movement is a common cause of carpal tunnel syndrome (CTS), we examined the nonparetic upper limb in stroke patients for evidence of CTS...
  34. ncbi request reprint Cerebrospinal fluid ferritin in glioblastoma: evidence for tumor synthesis
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    J Neurooncol 40:47-50. 1998
    ..9%). Ferritin was detected immunocytochemically in tumor cell cytoplasm in a resected glioblastoma. Thus, ferritin in CSF appears to be produced by glioblastoma cells, with a biologic significance requiring further investigation...
  35. ncbi request reprint High prevalence of vitamin D deficiency and reduced bone mass in elderly women with Alzheimer's disease
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Bone 23:555-7. 1998
    ..Low BMD increases risk of hip fractures in patients with AD, but may be improved by vitamin D supplementation...
  36. ncbi request reprint Cerebrospinal fluid atypical lymphocytes in Japanese encephalitis
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    J Neurol Sci 160:92-5. 1998
    ..Both type I and type II AL also must be differentiated from lymphoma cells...
  37. ncbi request reprint Diagnostic value of atypical lymphocytes in cerebrospinal fluid from adults with enteroviral meningitis
    Y Sato
    First Department of Internal Medicine, Kurume University School of Medicine, Japan
    J Neurol 245:598-602. 1998
    ..However, type-I AL, which are likely to be virally transformed lymphocytes, must be distinguished from ATL cells, which frequently involve the meninges...
  38. ncbi request reprint Menatetrenone ameliorates osteopenia in disuse-affected limbs of vitamin D- and K-deficient stroke patients
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Bone 23:291-6. 1998
    ....
  39. ncbi request reprint Increased bone resorption during the first year after stroke
    Y Sato
    Department of Neurology, Kurume University Medical Center, Japan
    Stroke 29:1373-7. 1998
    ....
  40. ncbi request reprint Influence of immobilization on bone mass and bone metabolism in hemiplegic elderly patients with a long-standing stroke
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    J Neurol Sci 156:205-10. 1998
    ..This and the hypovitaminosis D appear to be the dominant causes of immobilization-induced osteopenia in elderly, long-standing hemiplegic stroke patients...
  41. ncbi request reprint Long-term oral anticoagulation reduces bone mass in patients with previous hemispheric infarction and nonrheumatic atrial fibrillation
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Stroke 28:2390-4. 1997
    ..We evaluated vitamin K and bone mineral density in nonrheumatic atrial fibrillation patients who had long-term warfarin therapy after an ischemic stroke...
  42. ncbi request reprint Effect of immobilization on vitamin D status and bone mass in chronically hospitalized disabled stroke patients
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Age Ageing 28:265-9. 1999
    ..To assess the influence of immobilization upon vitamin D status and bone mass in chronically hospitalized, disabled, elderly patients following stroke...
  43. ncbi request reprint Mitochondrial myopathy and familial thiamine deficiency
    Y Sato
    First Department of Internal Medicine, Kurume University School of Medicine, Kurume, Japan
    Muscle Nerve 23:1069-75. 2000
    ..The role of thiamine in mitochondrial dysfunction caused by an electron transfer disorder in the setting of A3243G mtDNA mutation is discussed...
  44. ncbi request reprint Influence of immobilization upon calcium metabolism in the week following hemiplegic stroke
    Y Sato
    Department of Neurology, Kurume University Medical Center, Kokubu machi, 839 0863, Kurume, Japan
    J Neurol Sci 175:135-9. 2000
    ..Hypovitaminosis D is common in acute stroke patients. Immobilization from acute hemiplegia can increase bone resorption and serum calcium, and inhibit PTH secretion and 1,25-(OH)(2)D production to add to the effects of hypovitaminosis D...
  45. doi request reprint Once-weekly risedronate for prevention of hip fracture in women with Parkinson's disease: a randomised controlled trial
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    J Neurol Neurosurg Psychiatry 82:1390-3. 2011
    ..The authors previously demonstrated the lowered incidence of hip fractures in PD by daily administration of risedronate and vitamin D...
  46. ncbi request reprint Does compensatory hyperparathyroidism predispose to ischemic stroke?
    Y Sato
    Department of Rehabilitation Medicine, Institute of Brain Science, Hirosaki University School of Medicine, Japan
    Neurology 60:626-9. 2003
    ..Parathyroid hormone (PTH) is vasoactive, and the endothelium is one of the target tissues of this hormone. Hyperparathyroidism is frequently associated with hypertension...
  47. ncbi request reprint Risk factors for hip fracture among elderly patients with Parkinson's disease
    Y Sato
    Department of Neurology, Kurume University Medical Center, 155 1 Kokubu machi, 839 0863, Kurume, Japan
    J Neurol Sci 182:89-93. 2001
    ..Elderly PD patients with low BMI, low BMD, and serum 25-OHD concentrations < or =5 ng/ml with secondary hyperparathyroidism have increased risk of hip fracture, as do female PD patients with long postmenopausal intervals...
  48. ncbi request reprint Vitamin D deficiency and osteopenia in the hemiplegic limbs of stroke patients
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Stroke 27:2183-7. 1996
    ..Little is known about bone changes in hemiplegic stroke patients. We evaluated the vitamin D status and bone changes on the hemiplegic and intact sides of stroke patients...
  49. ncbi request reprint Vitamin D deficiency and risk of hip fractures among disabled elderly stroke patients
    Y Sato
    Department of Neurology, Kurume University Medical Center, Japan
    Stroke 32:1673-7. 2001
    ..To determine the effects of vitamin D status on hip fracture risk, we prospectively studied a cohort of patients with hemiplegia after stroke who were aged at least 65 years...
  50. ncbi request reprint Amelioration of hemiplegia-associated osteopenia more than 4 years after stroke by 1 alpha-hydroxyvitamin D3 and calcium supplementation
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Stroke 28:736-9. 1997
    ..We evaluated the efficacy of 1 alpha-hydroxyvitamin D3 [1 alpha (OH)D3] and supplemental elemental calcium in maintaining bone mass and decreasing the incidence of hip fractures after hemiplegic stroke...
  51. ncbi request reprint Hypovitaminosis D and decreased bone mineral density in amyotrophic lateral sclerosis
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Eur Neurol 37:225-9. 1997
    ..05, r = 0.749). These data underscore the importance of hypovitaminosis D and compensatory hyperparathyroidism in the development of osteopenia in patients with ALS...
  52. ncbi request reprint Comparison of non-vertebral fracture between minodronate and risedronate therapy in elderly female patients with Alzheimer disease
    Y Sato
    Department of Neurology, Mitate Hospital, 3237 Yugeta, Tagawa 826 0041, Japan
    J Musculoskelet Neuronal Interact 13:346-52. 2013
    ..A high incidence of fractures, particularly of the hip, represents an important problem in Alzheimer disease (AD) patients who are prone to falls and may have osteoporosis...
  53. ncbi request reprint Changes in bone and calcium metabolism following hip fracture in elderly patients
    Y Sato
    Department of Internal Medicine, Kurume University Medical Center, Japan
    Osteoporos Int 12:445-9. 2001
    ..These changes could explain in part the high risk of another hip fracture...
  54. ncbi request reprint Single-fiber analysis of mitochondrial A3243G mutation in four different phenotypes
    Y Koga
    Department of Pediatrics and Child Health, Kurume University School of Medicine, Fukuoka, Japan
    Acta Neuropathol 99:186-90. 2000
    ....
  55. ncbi request reprint Serum beta2-microglobulin reflects increased bone resorption in immobilized stroke patients
    Y Sato
    Department of Neurology, Kurume University Medical Center, Japan
    Am J Phys Med Rehabil 80:19-24. 2001
    ..Beta2-microglobulin is a useful indicator of bone resorption in patients with immobilized stroke...
  56. ncbi request reprint Amelioration of osteoporosis by menatetrenone in elderly female Parkinson's disease patients with vitamin D deficiency
    Y Sato
    Department of Rehabilitation Medicine, Hirosaki University School of Medicine, Hirosaki, Japan
    Bone 31:114-8. 2002
    ....
  57. ncbi request reprint Diffusion-weighted MRI abnormalities as an early diagnostic marker for Creutzfeldt-Jakob disease
    Y Shiga
    Department of Neurology, Tohoku University School of Medicine, Sendai, Japan
    Neurology 63:443-9. 2004
    ..To evaluate the usefulness of diffusion-weighted MRI (DWI) for the early diagnosis of Creutzfeldt-Jakob disease (CJD)...
  58. pmc Efficacy of methylprednisolone pulse therapy on neuroleptic malignant syndrome in Parkinson's disease
    Y Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka 820 0054, Japan
    J Neurol Neurosurg Psychiatry 74:574-6. 2003
    ..Neuroleptic malignant syndrome (NMS) is a dangerous complication in patients with Parkinson's disease (PD)...
  59. ncbi request reprint Vitamin K deficiency and osteopenia in vitamin D-deficient elderly women with Parkinson's disease
    Yoshihiro Sato
    Department of Neurology, Kurume University Medical Center, Kurume, Japan
    Arch Phys Med Rehabil 83:86-91. 2002
    ..To assess the influence of vitamin K on bone mineral density (BMD) in vitamin-D-deficient women with Parkinson's disease (PD)...
  60. ncbi request reprint Amelioration of osteoporosis and hypovitaminosis D by sunlight exposure in stroke patients
    Yoshihiro Sato
    Department of Rehabilitation Medicine, Institute of Brain Science, Hirosaki University School of Medicine, Japan
    Neurology 61:338-42. 2003
    ..9 ng/mL). This 25-OHD deficiency resulted from sunlight deprivation...
  61. ncbi request reprint Changes in the supporting muscles of the fractured hip in elderly women
    Y Sato
    Department of Neurology, Kurume University School of Medicine, Kurume, Japan
    Bone 30:325-30. 2002
    ..Further research is needed to develop treatments and rehabilitation protocols that might improve gait and body function by attenuating type II fiber atrophy...
  62. ncbi request reprint Event-related desynchronization during an auditory oddball task
    T Sutoh
    Department of Neuropsychiatry, Hirosaki University School of Medicine, Zaifu cho 5, Hirosaki, Japan
    Clin Neurophysiol 111:858-62. 2000
    ..The present study addressed what kind of mental processes would be presented by the event-related desynchronization (ERD) relevant to the stimuli of an auditory oddball count task...
  63. ncbi request reprint Hyperhomocysteinemia in Japanese patients with convalescent stage ischemic stroke: effect of combined therapy with folic acid and mecobalamine
    Yoshihiro Sato
    Department of Neurology, Kurume University Medical Center, Kurume 839 0863, Japan
    J Neurol Sci 202:65-8. 2002
    ..Vitamin B(12) synergizes with folic acid in reducing plasma homocysteine in Japanese patients with ischemic stroke and the combined therapy may be particularly effective in the secondary prevention...
  64. ncbi request reprint Beneficial effect of etidronate therapy in immobilized hip fracture patients
    Yoshihiro Sato
    Departments of Rehabilitation Medicine, Institute of Brain Science, Hirosaki University School of Medicine, Hirosaki, Japan
    Am J Phys Med Rehabil 83:298-303. 2004
    ..Hip fracture is among the most common causes of acute immobilization in elderly patients leading to increased bone resorption, and elderly patients with hip fracture are at high risk for a subsequent hip fracture...
  65. ncbi request reprint Negative myoglobin staining in hemiplegic muscle of acute stroke patients predicts functional recovery
    Yoshihiro Sato
    Department of Neurology, Futase Social Insurance Hospital, Iizuka, Japan
    Am J Phys Med Rehabil 84:692-8; quiz 699-700, 718. 2005
    ..It is also not clearly known whether the CK and Mb are derived from skeletal muscle or myocardium...
  66. ncbi request reprint [Treatment and prevention of fractures in stroke patients]
    Yoshihiro Sato
    Department of Neurology, Mitate Hospital
    Nihon Rinsho 65:555-8. 2007
  67. pmc Identification of epidermal growth factor receptor-derived peptides immunogenic for HLA-A2(+) cancer patients
    H Shomura
    Department of Immunology, Kurume University School of Medicine, 67 Asahi Machi, Kurume, Fukuoka 830 0011, Japan
    Br J Cancer 90:1563-71. 2004
    ..These results may provide a scientific basis for the development of EGFR-based immunotherapy for HLA-A2(+) cancer patients...
  68. ncbi request reprint Decreased bone mass and increased bone turnover with valproate therapy in adults with epilepsy
    Y Sato
    Department of Internal Medicine, Kurume University School of Medicine, Japan
    Neurology 57:445-9. 2001
    ..High ICTP correlated positively with ionized calcium, implying that increased bone resorption caused the latter. CONCLUSION: Long-term VPA monotherapy can increase bone resorption, leading to decreased BMD...
  69. ncbi request reprint A new ultimate anus-preserving operation for extremely low rectal cancer and for anal canal cancer
    K Shirouzu
    Department of Surgery, Faculty of Medicine, Kurume University, 67 Asahi Machi, Kurume City, 830 0011, Japan
    Tech Coloproctol 7:203-6. 2003
    ..Another had pelvic recurrence with abdominal dissemination. She underwent abdominoperineal resection and is alive with pelvic re-recurrence. ISR and ESR are excellent procedures for anus preservation, but ISR needs a strict indication...
  70. ncbi request reprint Lack of immunoreactivity for myoglobin in skeletal muscle of acute stroke patients
    Y Sato
    Departments of Neurology, Japan
    Kurume Med J 43:249-57. 1996
    ..It was concluded that negative immunostaining for Mb in muscle fibers represents a common and characteristic complication in acute stroke patients...
  71. ncbi request reprint Antiphospholipid syndrome and multiple ischemic strokes in a patient with myasthenia gravis
    Masahide Kaji
    Department of Neurology, Center for Rheumatic Diseases, Kurume University Medical Center, 155 1 Kokubu machi, Kurume 839 0863, Japan
    Kurume Med J 49:211-6. 2002
    ..We believe that our patient's multiple infarcts are caused by antiphospholipid antibodies and recommend glucocorticoid therapy to prevent recurrent of ischemic stroke in similar case...
  72. doi request reprint Seven-year follow-up of patients receiving imatinib for the treatment of newly diagnosed chronic myelogenous leukemia by the TARGET system
    Tetsuzo Tauchi
    First Department of Internal Medicine, Tokyo Medical University, 6 7 1 Nishishinjuku, Shinjuku ku, Tokyo 160 0023, Japan
    Leuk Res 35:585-90. 2011
    ..The TARGET system may represent a more practical and general feature compared with the IRIS study...
  73. pmc Heterogeneous presentation in A3243G mutation in the mitochondrial tRNA(Leu(UUR)) gene
    Y Koga
    Department of Pediatrics and Child Health, Kurume University School of Medicine, 67 Asahi Machi, Kurume City, Fukuoka 830 0011, Japan
    Arch Dis Child 82:407-11. 2000
    ..To clarify the phenotype-genotype relation associated with the A3243G mitochondrial DNA mutation...
  74. ncbi request reprint Muscular atrophy in the hemiplegic thigh in patients after stroke
    Norifumi Metoki
    Department of Vascular Biology, Hirosaki University School of Medicine, Japan
    Am J Phys Med Rehabil 82:862-5. 2003
    ..This study evaluated muscular atrophy in the hemiplegic limbs by assessing the muscle volume of the thighs in stroke patients...
  75. ncbi request reprint Clinical features of Creutzfeldt-Jakob disease with V180I mutation
    K Jin
    Department of Neurology, Tohoku University School of Medicine, Sendai, Japan
    Neurology 62:502-5. 2004
    ..MRI demonstrated remarkable high-intensity areas with swelling in the cerebral cortex except for the medial occipital and cerebellar cortices. These characteristic MRI findings are an important clue for an accurate premortem diagnosis...
  76. ncbi request reprint [A case of Cushing's syndrome associated with Nocardia cerebral abscess]
    M Tanaka
    First Department of Internal Medicine, Kurume University School of Medicine
    Kansenshogaku Zasshi 65:243-9. 1991
    ..Nocardia is known to make a primary lesion in the lung after being inhaled and then through hematogenous dissemination to make distant lesions in various sites, especially in the brain.(ABSTRACT TRUNCATED AT 250 WORDS)..
  77. pmc Detection of peptide-specific CTL-precursors in peripheral blood lymphocytes of cancer patients
    Y Maeda
    Department of Immunology, Kurume University, 67 Asahi Machi, Kurume, 830 0011, Japan
    Br J Cancer 87:796-804. 2002
    ..These results may provide a scientific basis for the development of a new approach to cancer immunotherapy, e.g.) cytotoxic T lymphocytes-precursor-oriented peptide vaccine...
  78. ncbi request reprint Functional outcome after sphincter excision for ultralow rectal cancer
    Y Kishimoto
    Department of Surgery, Kurume University Faculty of Medicine, Kurume, Japan
    Int Surg 92:46-53. 2007
    ..Transanal rectal resection with internal and external sphincterectomy showed usefulness in preserving bowel function and avoiding permanent colostomy...
  79. ncbi request reprint Perivascular infiltrate of memory lymphocytes and mature dendritic cells in MG thymomas
    Y Nagane
    Department of Neurology, Iwate Medical University, 19 1 Uchimaru, Morioka, 020 8505, Japan
    Neurology 65:770-2. 2005
    ..Although these findings may be limited to particular types of thymoma, thymectomy may interrupt the recruitment of mature DCs in thymus and export of activated T cells to extra-thymic tissues, thereby improving the disease...
  80. ncbi request reprint Carbonic anhydrase II deficiency in three unrelated Japanese patients
    S Aramaki
    Department of Pediatrics and Child Health, Kurume University School of Medicine, Japan
    J Inherit Metab Dis 16:982-90. 1993
    ..Their parents exhibited approximately 50% normal levels of CAII activity and protein. This is the first report of patients with CAII deficiency in the Japanese population...
  81. ncbi request reprint Gross motor function classification system: preliminary study for Japanese children
    Izumi Kondo
    Departmentof Rehabilitation Medicine, Institute of Brain Science, Hirosaki University, Japan
    Am J Phys Med Rehabil 82:116-21. 2003
    ..The purpose of the study was to produce a version of the Gross Motor Function Classification System with the same construct as the original one that would be applicable to Japanese children with cerebral palsy...
  82. ncbi request reprint Comparative effects of orchidectomy and sciatic neurectomy on cortical and cancellous bone in young growing rats
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    J Bone Miner Metab 21:211-6. 2003
    ..The importance of mechanical loading, with or without testosterone deficiency, is emphasized in cortical and cancellous bone growth...
  83. ncbi request reprint Efficacy and safety of alendronate and risedronate for postmenopausal osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo, Japan
    Curr Med Res Opin 22:919-28. 2006
    ..This paper discusses the efficacy and safety of alendronate and risedronate in the treatment of postmenopausal osteoporosis...
  84. ncbi request reprint Additive effect of vitamin K2 and risedronate on long bone mass in hypophysectomized young rats
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo, Japan
    Exp Anim 56:103-10. 2007
    ..Despite the lack of a significant effect of vitamin K(2) on bone mass parameters, it had an additive effect with risedronate on the BMC, BMD and cortical bone mass of long bones in HX rats...
  85. ncbi request reprint Effects of alfacalcidol on cancellous and cortical bone mass in rats treated with glucocorticoid: a bone histomorphometry study
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Shinjuku ku, Tokyo 160 8582, Japan
    J Nutr Sci Vitaminol (Tokyo) 53:191-7. 2007
    ..The effects of ALF on cancellous bone mass, bone formation, and bone resorption were all dose-dependent. The present study showed the beneficial effects of ALF on cancellous and cortical bone mass in GC-treated rats...
  86. ncbi request reprint Effects of antifracture drugs in postmenopausal, male and glucocorticoid-induced osteoporosis--usefulness of alendronate and risedronate
    Jun Iwamoto
    Keio University School of Medicine, Department of Sports Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    Expert Opin Pharmacother 8:2743-56. 2007
    ....
  87. ncbi request reprint Inaccurate description of collaborating hospitals in a study of the effect of folate and mecobalamin on hip fractures after stroke
    Yoshihiro Sato
    JAMA 296:396. 2006
  88. ncbi request reprint Effect of treadmill exercise on bone mass in female rats
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo, Japan
    Exp Anim 54:1-6. 2005
    ..Treadmill exercise may have a positive effect on the skeleton in young, and adult, ovariectomized, and osteopenic female rats...
  89. pmc Comparison of effects of alendronate and raloxifene on lumbar bone mineral density, bone turnover, and lipid metabolism in elderly women with osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinano machi, Tokyo 160 8582, Japan
    Yonsei Med J 49:119-28. 2008
    ..To compare the effects of alendronate and raloxifene on lumbar bone mineral density (BMD), bone turnover, and lipid metabolism in elderly women with osteoporosis...
  90. ncbi request reprint Beneficial effects of combined administration of alendronate and alfacalcidol on cancellous bone mass of the tibia in orchidectomized rats: a bone histomorphometry study
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Japan
    J Nutr Sci Vitaminol (Tokyo) 54:11-7. 2008
    ..The present study showed the beneficial effects of combined administration of ALN and ALF on the cancellous bone mass of the tibia in orchidectomized rats...
  91. doi request reprint Effects of vitamin K(2) and risedronate on bone formation and resorption, osteocyte lacunar system, and porosity in the cortical bone of glucocorticoid-treated rats
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo, Japan
    Calcif Tissue Int 83:121-8. 2008
    ..The present study showed the efficacy of vitamin K(2) and risedronate for bone formation and resorption, the osteocyte lacunar system, and porosity in the cortical bone of GC-treated rats...
  92. ncbi request reprint Effect of risedronate on the cortical and cancellous bone mass and mechanical properties in ovariectomized rats: a comparison with the effects of alfacalcidol
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo 160 8582, Japan
    J Nutr Sci Vitaminol (Tokyo) 52:393-401. 2006
    ..Thus, the present study clearly showed that RIS and ALF had differential effects on the cortical and cancellous bone mass and mechanical properties in ovariectomized rats...
  93. ncbi request reprint Menatetrenone (vitamin K2) and bone quality in the treatment of postmenopausal osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    Nutr Rev 64:509-17. 2006
    ..Thus, available evidence supports an effect of menatetrenone on bone quality during osteoporosis treatment...
  94. ncbi request reprint Beneficial effect of pretreatment and treatment continuation with risedronate and vitamin K2 on cancellous bone loss after ovariectomy in rats: a bone histomorphometry study
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    J Nutr Sci Vitaminol (Tokyo) 52:307-15. 2006
    ..Moreover, even though the dosing frequency of the drugs was reduced after OVX, treatment continuation appeared to be more beneficial than pretreatment for increasing the cancellous bone mass...
  95. ncbi request reprint Effect of whole-body vibration exercise on lumbar bone mineral density, bone turnover, and chronic back pain in post-menopausal osteoporotic women treated with alendronate
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Tokyo, Japan
    Aging Clin Exp Res 17:157-63. 2005
    ..The aim of this study was to determine whether whole-body vibration exercise would enhance the effect of alendronate on lumbar BMD and bone turnover, and reduce chronic back pain in postmenopausal women with osteoporosis...
  96. ncbi request reprint Comparative effects of vitamin K and vitamin D supplementation on calcium balance in young rats fed normal or low calcium diets
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, Shinjuku ku, Tokyo, Japan
    J Nutr Sci Vitaminol (Tokyo) 51:211-5. 2005
    ..This study shows the differential effects of vitamin K and vitamin D supplementation on calcium balance in young rats fed a normal or low calcium diet...
  97. ncbi request reprint Differential effect of vitamin K and vitamin D supplementation on bone mass in young rats fed normal or low calcium diet
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    Yonsei Med J 45:314-24. 2004
    ....
  98. ncbi request reprint Effects of alendronate on metacarpal and lumbar bone mineral density, bone resorption, and chronic back pain in postmenopausal women with osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University, School of Medicine, 35 Shinanomachi, Shinjuku ku, 160 8582, Tokyo, Japan
    Clin Rheumatol 23:383-9. 2004
    ....
  99. pmc Prevention and treatment of corticosteroid-induced osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    Yonsei Med J 46:456-63. 2005
    ..Further RCTs of fracture prevention conducted on a large number of patients and their meta-analysis are needed to confirm the efficacy of bisphosphonates, PTH, or other agents in preventing vertebral and nonvertebral fractures...
  100. ncbi request reprint Effects of vitamin K2 on osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    Curr Pharm Des 10:2557-76. 2004
    ..No randomized well-controlled prospective studies conducted on a sufficiently large number of patients have been reported yet, therefore, further studies are needed to confirm the efficacy of vitamin K2 in the treatment of osteoporosis...
  101. ncbi request reprint Determinants of one-year response of lumbar bone mineral density to alendronate treatment in elderly Japanese women with osteoporosis
    Jun Iwamoto
    Department of Sports Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku ku, Tokyo 160 8582, Japan
    Yonsei Med J 45:676-82. 2004
    ....