整形外科・運動器病学講座

Keyphrases

1. Ossification of the Posterior Longitudinal Ligament 90%
2. Thoracic Ossification of the Posterior Longitudinal Ligament (T-OPLL) 59%
3. After Surgery 45%
4. Japanese Orthopaedic Association Score 37%
5. Laminoplasty 36%
6. Cervical Laminoplasty 33%
7. Surgical Outcomes 32%
8. Magnetic Resonance Imaging 25%
9. Cervical Spondylotic Myelopathy 24%
10. Osteoporotic Vertebral Compression Fracture 24%
11. Japan 23%
12. Cervical Spine 22%
13. Adolescent Idiopathic Scoliosis 22%
14. Degenerative Cervical Myelopathy 21%
15. Multicenter Cohort Study 20%
16. Posterior Lumbar Spinal Surgery 19%
17. Spine 19%
18. Elderly Patients 19%
19. Total Knee Arthroplasty 18%
20. Risk Factors 18%
21. Clinical Outcomes 18%
22. Spine Surgery 17%
23. Ossification of the Posterior Longitudinal Ligament of the Spine 17%
24. Lumbar Spine 17%
25. Back muscles 17%
26. Posterior Spinal Fusion 17%
27. Spinal Cord 16%
28. Spine Surgeons 16%
29. Recovery Rate 16%
30. Surgical Treatment 16%
31. Muscle Damage 16%
32. Posterior Longitudinal Ligament 15%
33. Lumbar Disc Degeneration 15%
34. Lumbar Disc Herniation 15%
35. Neurological Recovery 14%
36. Rheumatoid Arthritis 13%
37. Vertebroplasty 13%
38. Neurological Deficit 12%
39. AO Spine 12%
40. Thoracolumbar 12%
41. Clinical Characteristics 12%
42. Tumor 12%
43. Diffuse Idiopathic Skeletal Hyperostosis 11%
44. Sarcoma 11%
45. Intervertebral Disc 11%
46. Transcranial Magnetic Stimulation 11%
47. Vertebral Body 11%
48. Radiographic Outcomes 11%
49. Cervical Spine Injury 11%
50. Lumbar Disc Disease 11%
51. Lumbar 11%
52. Myelopathy 11%
53. Activities of Daily Living 10%
54. No Significant Difference 10%
55. Laminectomy 10%
56. Whole Spine 9%
57. Lumbar Spine Surgery 9%
58. Compound muscle Action Potential 9%
59. Myxoid Liposarcoma 9%
60. Osteosarcoma 9%
61. Posterior Fossa Decompression 9%
62. Perioperative Complications 8%
63. Disc Degeneration 8%
64. Spinal Ligament Ossification 8%
65. Surgeons 8%
66. Range of Motion 8%
67. Calcium Phosphate Cement 8%
68. Multi-institutional 8%
69. Metastasis 8%
70. Degenerative Spondylolisthesis 8%
71. Anterior Decompression with Fusion 8%
72. Cartilage Intermediate Layer Protein 8%
73. Low Back Pain 8%
74. Postoperative Complications 8%
75. Etiology 8%
76. Lumbar Spinal Stenosis 8%
77. Histological Analysis 8%
78. Visual Analog Scale 8%
79. Vertebrae 8%
80. Spinal Canal 8%
81. Nerve Root 7%
82. Screw 7%
83. Body Mass Index 7%
84. Computed Tomography 7%
85. Soft Tissue Sarcoma 7%
86. Musculoskeletal Oncology 7%
87. Multicenter Cross-sectional Study 7%
88. Thoracic Myelopathy 7%
89. Surgical Procedures 7%
90. Fusion Surgery 7%
91. Cauda Equina 7%
92. Spinal Fusion 7%
93. Ossification of the Ligamentum Flavum 7%
94. Adipose-derived Mesenchymal Stem Cells (ADMSCs) 7%
95. Spinal Stenosis 7%
96. Conservative Treatment 7%
97. Clinical Symptoms 7%
98. Neck Pain 7%
99. Aged 80 Years and over 6%
100. Before Surgery 6%

Medicine and Dentistry

1. Ossification 100%
2. Posterior Longitudinal Ligament 89%
3. Laminoplasty 57%
4. Spine Surgery 36%
5. Cervical Myelopathy 32%
6. Japanese Orthopaedic Association Score 31%
7. Lumbar Spine 31%
8. Magnetic Resonance Imaging 29%
9. Surgery 29%
10. Surgeon 27%
11. Disease 26%
12. Adolescent Idiopathic Scoliosis 25%
13. Spine Fracture 23%
14. Injury 22%
15. Elderly Patient 21%
16. Cervical Spine 20%
17. Neoplasm 17%
18. Spinal Cord Disease 17%
19. Computer Assisted Tomography 16%
20. Total Knee Arthroplasty 15%
21. Percutaneous Vertebroplasty 14%
22. Rheumatoid Arthritis 14%
23. Inflammatory Arthritis 14%
24. Deterioration 13%
25. Intervertebral Disk Degeneration 13%
26. Spondylolisthesis 13%
27. Spinal Fusion 13%
28. Retrospective Study 13%
29. Back Muscle 13%
30. Muscle Injury 13%
31. Postoperative Complication 12%
32. Metastatic Carcinoma 12%
33. Cervical Spine Injury 12%
34. Surgical Technique 12%
35. Spinal Stenosis 11%
36. Ligamentum flavum 11%
37. Body of Vertebra 10%
38. Range of Motion 10%
39. Lumbar Disk 10%
40. Connective Tissue Cancer 10%
41. Scoliosis 10%
42. Vertebra 10%
43. Isotopes of Calcium 10%
44. Ligament Calcinosis 10%
45. Cross Sectional Study 9%
46. Peroperative Complication 9%
47. Orthopedics 9%
48. Ankylosing Hyperostosis 9%
49. Activities of Daily Living 9%
50. Paralysis 9%
51. Intervertebral Disk 9%
52. Lumbar Spinal Stenosis 8%
53. Oncology 8%
54. Quality of Life 8%
55. Facet Joint 8%
56. Knee 8%
57. Kyphosis 8%
58. Total Hip Arthroplasty 8%
59. Osteosarcoma 8%
60. Visual Analog Scale 8%
61. Nerve Root 8%
62. Conservative Treatment 8%
63. Odds Ratio 8%
64. Decompression Surgery 8%
65. Logistic Regression Analysis 7%
66. Prevalence 7%
67. Body Mass Index 7%
68. Cervical Spinal Cord Injury 7%
69. Low Back Pain 7%
70. Laminectomy 7%
71. Soft Tissue Sarcoma 7%
72. Bone Metastasis 7%
73. Ewing Sarcoma 7%
74. Thoracic Spine 7%
75. Neck Pain 7%
76. Spinal Cord Injury 7%
77. Contouring 6%
78. Recurrent Disease 6%
79. Myxosarcoma 6%
80. Stenosis 6%
81. Randomized Controlled Trial 6%
82. Osteosarcoma Cell 6%
83. Nucleus Pulposus 6%
84. Cervical Spondylosis 6%
85. Bleeding 6%
86. Parkinson's Disease 6%
87. Tendon Reconstruction 6%
88. Osteoarthritis 5%
89. Neck 5%
90. Thigh 5%
91. Lumbar Disk Hernia 5%
92. Pedicle 5%
93. Osteotomy 5%
94. Geriatrics 5%
95. Cauda equina 5%
96. Prognostic Factor 5%
97. Lordosis 5%
98. Multivariate Analysis 5%
99. Bone Density 5%
100. Intervertebral Disk Hernia 5%