Kousuke Iba

Summary

Affiliation: Sapporo Medical University
Country: Japan

Publications

  1. ncbi request reprint Reconstruction of chronic thumb metacarpophalangeal joint radial collateral ligament injuries with a half-slip of the abductor pollicis brevis tendon
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan Electronic address
    J Hand Surg Am 38:1945-50. 2013
  2. doi request reprint Delayed fracture healing in tetranectin-deficient mice
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo, 060 8543, Japan
    J Bone Miner Metab 31:399-408. 2013
  3. ncbi request reprint Arthrography in thumb polydactyly with bifurcation at the interphalangeal or metacarpophalangeal joints provides practical information at surgery
    K Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
    J Hand Surg Eur Vol 38:267-71. 2013
  4. doi request reprint Atypical thumb polydactyly with duplicated metacarpal bone: a report of 2 cases
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    Ann Plast Surg 70:38-41. 2013
  5. doi request reprint An individualized approach to surgical reconstruction for lateral polydactyly of the foot with an emphasis on collateral ligament reconstruction
    Kousuke Iba
    Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo 060 8543, Japan
    Plast Reconstr Surg 130:673e-680e. 2012
  6. doi request reprint New method of assessing pinch function in children with anomalies of the hands
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    J Plast Surg Hand Surg 45:238-43. 2011
  7. doi request reprint Improvement in pinch function after surgical treatment for thumb in the plane of the hand
    K Iba
    Departments of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
    J Hand Surg Eur Vol 37:145-8. 2012
  8. ncbi request reprint Intraoperative measurement of pressure adjacent to the ulnar nerve in patients with cubital tunnel syndrome
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    J Hand Surg Am 31:553-8. 2006
  9. doi request reprint Impaired cutaneous wound healing in mice lacking tetranectin
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    Wound Repair Regen 17:108-12. 2009
  10. ncbi request reprint Diffusion-weighted magnetic resonance imaging of the ulnar nerve in cubital tunnel syndrome
    K Iba
    Department of Orthopaedic Surgery, School of Medicine, Sapporo Medical University, Sapporo, Japan
    Hand Surg 15:11-5. 2010

Detail Information

Publications42

  1. ncbi request reprint Reconstruction of chronic thumb metacarpophalangeal joint radial collateral ligament injuries with a half-slip of the abductor pollicis brevis tendon
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan Electronic address
    J Hand Surg Am 38:1945-50. 2013
    ....
  2. doi request reprint Delayed fracture healing in tetranectin-deficient mice
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo, 060 8543, Japan
    J Bone Miner Metab 31:399-408. 2013
    ..These results suggested that tetranectin could have a role in the positive regulation at the early stage of the fracture-healing process, which was reflected in the delayed fracture healing in tetranectin-deficient mice. ..
  3. ncbi request reprint Arthrography in thumb polydactyly with bifurcation at the interphalangeal or metacarpophalangeal joints provides practical information at surgery
    K Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
    J Hand Surg Eur Vol 38:267-71. 2013
    ..These arthrographic findings could not be detected on radiographs. Different surgical procedures were carried out according to the form of cartilaginous connection...
  4. doi request reprint Atypical thumb polydactyly with duplicated metacarpal bone: a report of 2 cases
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    Ann Plast Surg 70:38-41. 2013
    ..One year after surgery, the postoperative results showed good appearance and function of the preserved ulnar thumb in both cases...
  5. doi request reprint An individualized approach to surgical reconstruction for lateral polydactyly of the foot with an emphasis on collateral ligament reconstruction
    Kousuke Iba
    Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo 060 8543, Japan
    Plast Reconstr Surg 130:673e-680e. 2012
    ..The purpose of this study was to present the authors' surgical procedures for preventing postoperative malalignment of the reconstructed toe and evaluate whether those procedures were useful for the treatment of polydactyly of the foot...
  6. doi request reprint New method of assessing pinch function in children with anomalies of the hands
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    J Plast Surg Hand Surg 45:238-43. 2011
    ..The tape measure method reflected the parents' evaluation, and could be a useful test for the evaluation of pinch function in children...
  7. doi request reprint Improvement in pinch function after surgical treatment for thumb in the plane of the hand
    K Iba
    Departments of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
    J Hand Surg Eur Vol 37:145-8. 2012
    ..In most cases of TPH, the thumb has the potential to act in opposition, indicating that a thumb web-plasty is worth considering as an initial procedure...
  8. ncbi request reprint Intraoperative measurement of pressure adjacent to the ulnar nerve in patients with cubital tunnel syndrome
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    J Hand Surg Am 31:553-8. 2006
    ....
  9. doi request reprint Impaired cutaneous wound healing in mice lacking tetranectin
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, Japan
    Wound Repair Regen 17:108-12. 2009
    ..At 21 days after the injury, the wound healed and was covered with an epidermis. These results supported the fact that tetranectin may play a role in the wound healing process...
  10. ncbi request reprint Diffusion-weighted magnetic resonance imaging of the ulnar nerve in cubital tunnel syndrome
    K Iba
    Department of Orthopaedic Surgery, School of Medicine, Sapporo Medical University, Sapporo, Japan
    Hand Surg 15:11-5. 2010
    ..Diffusion-weighted MRI appears to be an attractive technique for diagnosis of cubital tunnel syndrome in its early stages which show normal electrophysiological and conventional MRI studies...
  11. pmc Five-year follow-up of Japanese patients with Paget's disease of the bone after treatment with low-dose oral alendronate: a case series
    Kousuke Iba
    Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Chuo Ku, Sapporo, 060 8543, Japan
    J Med Case Reports 4:166. 2010
    ..However, there have been few reports on the long-term follow-up examination of patients after their treatment with bisphosphonates...
  12. pmc Efficacy of radial styloid targeting screws in volar plate fixation of intra-articular distal radial fractures: a biomechanical study in a cadaver fracture model
    Kousuke Iba
    Department of Orthopaedic Surgery School of Medicine, Sapporo Medical University
    J Orthop Surg Res 5:90. 2010
    ..abstract:..
  13. doi request reprint Course of NTX changes under continuous bisphosphonate treatment in cases of NTX over-reduction due to long-term treatment with bisphosphonates
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo, 060 8543, Japan
    J Orthop Sci 16:71-6. 2011
    ..In this study, we demonstrated changes in NTX levels in 13 patients who consented to continue treatment with bisphosphonates even after the over-reduction of NTX levels...
  14. pmc Improvement of pain and regional osteoporotic changes in the foot and ankle by low-dose bisphosphonate therapy for complex regional pain syndrome type I: a case series
    Yasuhisa Abe
    Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo 060 8543, Japan
    J Med Case Reports 5:349. 2011
    ..abstract:..
  15. doi request reprint The relationship between the pressure adjacent to the ulnar nerve and the disease causing cubital tunnel syndrome
    Kousuke Iba
    Department of Orthopaedic Surgery, School of Medicine, Sapporo, Japan
    J Shoulder Elbow Surg 17:585-8. 2008
    ..Thus, cubital tunnel pressure could be a more important causative factor for cubital tunnel syndrome in the elbows with osteoarthritis than in those without osteoarthritis...
  16. ncbi request reprint A significant improvement in lower limb pain after treatment with alendronate in two cases of Camurati-Engelmann disease
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo 060 8543, Japan
    J Bone Miner Metab 26:107-9. 2008
  17. ncbi request reprint The serum level of bone-specific alkaline phosphatase activity is associated with aortic calcification in osteoporosis patients
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo, Japan
    J Bone Miner Metab 22:594-6. 2004
    ..Bone-specific alkaline phosphatase is the most important marker for osteoblast differentiation; furthermore, the serum level of its activity may reflect the process of calcification of the aorta in osteoporosis patients...
  18. doi request reprint Changes in urinary NTX levels in patients with primary osteoporosis undergoing long-term bisphosphonate treatment
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo, 060 8543, Japan
    J Orthop Sci 13:438-41. 2008
    ..We investigated whether urinary crosslinked N-telopeptide of type I collagen (NTX), a bone resorption marker, in osteoporosis patients was highly suppressed during long-term treatment with alendronate or risedronate...
  19. ncbi request reprint Correlation between a bone resorption marker and structural geometry of the proximal femur in osteoporotic women treated with raloxifene
    Junichi Takada
    Department of Orthopedic Surgery, Sapporo Medical University, Sapporo, Japan
    J Orthop Surg (Hong Kong) 20:209-13. 2012
    ..To assess correlations between a bone resorption marker and the structural geometry of the proximal femur in raloxifene-treated postmenopausal women with osteoporosis...
  20. ncbi request reprint Low dose of oral alendronate decreases bone turnover in Japanese patients with Paget's disease of bone
    Junichi Takada
    Department of Orthopaedic Surgery, Sapporo Medical University, South 1, West 16, Chuo Ku, Sapporo 060 8543, Japan
    J Bone Miner Metab 23:333-6. 2005
  21. doi request reprint Hip structure analysis of bisphosphonate-treated Japanese postmenopausal women with osteoporosis
    Junichi Takada
    Department of Orthopedic Surgery, Sapporo Medical University, Sapporo, Japan
    J Bone Miner Metab 29:458-65. 2011
    ..In conclusion, Japanese osteoporotic women treated by either alendronate or risedronate showed significant improvements of geometry in proximal femur within 1 year...
  22. pmc IGF-I regulates tight-junction protein claudin-1 during differentiation of osteoblast-like MC3T3-E1 cells via a MAP-kinase pathway
    Naoko Hatakeyama
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, S1, W17, Sapporo, 060 8556, Japan
    Cell Tissue Res 334:243-54. 2008
    ....
  23. doi request reprint Symptomatic relevance of intravertebral cleft in patients with osteoporotic vertebral fracture
    Satoshi Kawaguchi
    Department of Orthopaedic Surgery, Asahikawa Kosei Hospital, Asahikawa, Japan
    J Neurosurg Spine 13:267-75. 2010
    ....
  24. ncbi request reprint On-top plasty using a free metacarpal head graft for lengthening of proximal phalanx in symbrachydactyly--a case report
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo 060 8543, Japan
    Hand Surg 18:273-5. 2013
    ..In addition, the grafted metacarpal demonstrated satisfactory bone growth throughout the six-year follow-up period. ..
  25. doi request reprint [Control of bone remodeling by nervous system. Nerve distribution and pain in bone tissue]
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
    Clin Calcium 20:1793-9. 2010
    ..It is thought to be a mechanism that a highly acidic condition at a bone compartment due to proton released from activated osteoclast stimulated acid sensing receptor as a nociceptor, and afferent signal induced bone pain...
  26. doi request reprint Effects of raloxifene treatment on the structural geometry of the proximal femur in Japanese women with osteoporosis
    Junichi Takada
    Department of Orthopedic Surgery, Sapporo Medical University, Sapporo, Japan
    J Bone Miner Metab 28:561-7. 2010
    ..In conclusion, Japanese osteoporotic women on raloxifene therapy have significant improvements of both BMD and geometry in the proximal femur...
  27. ncbi request reprint Structural trends in the aging proximal femur in Japanese postmenopausal women
    Junichi Takada
    Department of Orthopedic Surgery, Chitose City Hospital, Chitose, Hokkaido, Japan
    Bone 41:97-102. 2007
    ..In conclusion, HSA in Japanese women showed that reduction in geometric strength, as reflected by the section modulus, was not dependent on decline in BMD...
  28. ncbi request reprint [Prospects of treatment using interferon for bone diseases]
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine
    Nihon Rinsho 64:1275-80. 2006
    ....
  29. pmc Free fat graft for congenital hand differences
    Toshihiko Ogino
    Sapporo Hand Surgery and Congenital Hand Differences Center, Orthopaedic Hokushin Higashi Hospital, Sapporo, Japan
    Clin Orthop Surg 4:45-57. 2012
    ..However, there have been a few reports about the outcome of that treatment. In this study, the outcome of free fat grafts for congenital hand and foot differences was investigated...
  30. ncbi request reprint Fracture of the proximal tibia following Elmslie-Trillat osteotomy: a report of two cases
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo 060 8543, Japan
    Injury 35:1334-8. 2004
  31. pmc Diabetes impairs the interactions between long-term hematopoietic stem cells and osteopontin-positive cells in the endosteal niche of mouse bone marrow
    Hironori Chiba
    Department of Orthopedic Surgery Sapporo Medical University Faculty of Medicine, Sapporo, Japan, and
    Am J Physiol Cell Physiol 305:C693-703. 2013
    ..Our results provide new insight into the treatment of diabetes-induced LT-HSC abnormalities and suggest that the replacement of OPN cells may represent a novel treatment strategy...
  32. doi request reprint [The changes in bone geometric parameters by medication]
    Junichi Takada
    Dept of Orthopaedic Surgery, Sapporo Medical University, Japan
    Clin Calcium 23:1041-8. 2013
    ..The femoral shaft did not show significant change. ..
  33. doi request reprint Metacarpal hypoplasia associated with congenital constriction band syndrome
    Hiroshi Satake
    Department of Orthopaedic Surgery, Yamagata University School of Medicine, Yamagata, Japan
    J Hand Surg Am 37:760-3. 2012
    ..The purpose of this study was to report our series of patients with metacarpal hypoplasia in amputated digits associated with CCBS...
  34. doi request reprint Aberrant muscle syndrome: hypertrophy of the hand and arm due to aberrant muscles with or without hypertrophy of the muscles
    Toshihiko Ogino
    Department of Orthopaedic Surgery, Yamagata University School of Medicine, Yamagata, Japan
    Congenit Anom (Kyoto) 50:133-8. 2010
    ..The authors recommend 'aberrant muscle syndrome' or 'accessory muscle syndrome' as a diagnostic name, because this seems to be the most common pathological finding in this condition...
  35. ncbi request reprint [Treatment of osteoporosis with etidronate]
    Junichi Takada
    Department of Orthopaedic Surgery, Sapporo Medical University
    Nihon Rinsho 62:410-4. 2004
  36. ncbi request reprint Underutilization of antiosteoporotic drugs by orthopedic surgeons for prevention of a secondary osteoporotic fracture
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo, 060 8543, Japan
    J Orthop Sci 11:446-9. 2006
    ....
  37. ncbi request reprint Total dorsal capsulectomy for the treatment of mucous cysts
    Kohei Kanaya
    Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Hokkaido, Japan Electronic address
    J Hand Surg Am 39:1063-7. 2014
    ..To describe the technique of total dorsal capsulectomy alone for mucous cysts of the distal interphalangeal (DIP) joint and evaluate its outcomes and complications...
  38. doi request reprint Radial longitudinal deficiencies with hypoplastic/absent thumbs and cutaneous syndactyly of the most radial digits
    Hiroshi Satake
    Department of Orthopaedic Surgery, Yamagata University School of Medicine, Iida Nishi, Yamagata, Japan
    J Hand Surg Am 35:1497-501. 2010
    ..In addition, to discuss the clinical relevance and unique treatment decisions involved in optimizing functional outcomes in these patients...
  39. doi request reprint Interaction between ESRα polymorphisms and environmental factors in osteoporosis
    Tomoko Sonoda
    Department of Public Health, Sapporo Medical University School of Medicine, 1 17, Chuo Ku, Sapporo, Hokkaido 060 8556, Japan
    J Orthop Res 30:1529-34. 2012
    ..83-5.41). There was a statistically significant interaction between haplotype CC and alcohol drinking; moderate alcohol consumption decreased genetic risk of osteoporosis (OR  =  0.22, 95%CI  =  0.05-0.83)...
  40. ncbi request reprint Multiple insufficiency fractures with severe osteoporosis
    Kousuke Iba
    Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South 1, West 16, Chuo Ku, Sapporo 060 8543, Japan
    J Orthop Sci 8:717-20. 2003
    ..It was speculated that the synergistic effects of these disorders might have produced the osteoporosis, leading ultimately to the multiple insufficiency fractures...
  41. ncbi request reprint Changes in bone resorption markers among Japanese patients with postmenopausal osteoporosis treated with alendronate and risedronate
    Junichi Takada
    Orthopedic Surgery, Chitose City Hospital, 2 1 1 Hokko, Chitose, Hokkaido 066 8550, Japan
    J Bone Miner Metab 25:142-6. 2007
    ..In conclusion, alendronate decreases bone resorption markers more obviously and rapidly than risedronate, especially in high risk for fracture, but not significantly according to the guidelines of the Japan Osteoporosis Society...
  42. ncbi request reprint [Bone and bone related biochemical examinations. Bone and collagen related metabolites. DPD (total, free)]
    Junichi Takada
    Chitose City Hospital, Department of Orthopedic Surgery
    Clin Calcium 16:994-1000. 2006
    ..Total DPD is good predictor of change bone mineral density (BMD) in bone antiresorptive drugs, however, free DPD is inferior to type I -collagen N-telopeptide (NTX)...