Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
192 | 21628 | 31.7 | 68% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|---|
1 | INTERVERTEBRAL DISC | authKW | 1545840 | 6% | 78% | 1402 |
2 | SPINE | journal | 1364713 | 17% | 26% | 3779 |
3 | LUMBAR SPINE | authKW | 945771 | 6% | 50% | 1337 |
4 | ORTHOPEDICS | WoSSC | 596964 | 44% | 5% | 9617 |
5 | NUCLEUS PULPOSUS | authKW | 554126 | 2% | 85% | 465 |
6 | DISC DEGENERATION | authKW | 543452 | 2% | 80% | 483 |
7 | LUMBAR SPINAL STENOSIS | authKW | 469433 | 2% | 83% | 399 |
8 | SPONDYLOLISTHESIS | authKW | 436792 | 2% | 74% | 417 |
9 | EUROPEAN SPINE JOURNAL | journal | 434166 | 6% | 26% | 1193 |
10 | INTERVERTEBRAL DISC DEGENERATION | authKW | 427730 | 2% | 86% | 351 |
Web of Science journal categories |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | Orthopedics | 596964 | 44% | 5% | 9617 |
2 | Clinical Neurology | 271584 | 49% | 2% | 10517 |
3 | Surgery | 21882 | 19% | 1% | 4035 |
4 | Neuroimaging | 12144 | 3% | 1% | 665 |
5 | Radiology, Nuclear Medicine & Medical Imaging | 10272 | 10% | 0% | 2069 |
6 | Engineering, Biomedical | 10225 | 6% | 1% | 1291 |
7 | Anesthesiology | 8393 | 4% | 1% | 877 |
8 | Rehabilitation | 4499 | 3% | 1% | 733 |
9 | Rheumatology | 4326 | 3% | 1% | 620 |
10 | Sport Sciences | 3696 | 4% | 0% | 765 |
Address terms |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | ORTHOPAED SURG | 171975 | 13% | 5% | 2705 |
2 | SPINE | 111963 | 1% | 25% | 322 |
3 | NEUROSURG | 70476 | 12% | 2% | 2499 |
4 | ORTHOPAED | 67339 | 6% | 4% | 1249 |
5 | ORTHOPED SURG | 65848 | 5% | 4% | 1135 |
6 | ORTHOPED | 45324 | 4% | 4% | 830 |
7 | SPINAL SURG | 44040 | 1% | 21% | 151 |
8 | FERGUSON ORTHOPAED | 43747 | 0% | 80% | 39 |
9 | SPINE SURG | 42275 | 1% | 14% | 218 |
10 | SPINAL STUDIES | 28078 | 0% | 55% | 36 |
Journals |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | SPINE | 1364713 | 17% | 26% | 3779 |
2 | EUROPEAN SPINE JOURNAL | 434166 | 6% | 26% | 1193 |
3 | SPINE JOURNAL | 177249 | 2% | 26% | 490 |
4 | JOURNAL OF SPINAL DISORDERS & TECHNIQUES | 173402 | 2% | 29% | 432 |
5 | PAIN PHYSICIAN | 142822 | 1% | 32% | 317 |
6 | JOURNAL OF NEUROSURGERY-SPINE | 132421 | 2% | 19% | 486 |
7 | JOURNAL OF SPINAL DISORDERS | 109672 | 1% | 29% | 269 |
8 | PAIN MEDICINE | 20597 | 1% | 9% | 170 |
9 | JOURNAL OF ORTHOPAEDIC RESEARCH | 19368 | 1% | 5% | 273 |
10 | JOURNAL OF KOREAN NEUROSURGICAL SOCIETY | 18906 | 1% | 9% | 156 |
Author Key Words |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | INTERVERTEBRAL DISC | 1545840 | 6% | 78% | 1402 | Search INTERVERTEBRAL+DISC | Search INTERVERTEBRAL+DISC |
2 | LUMBAR SPINE | 945771 | 6% | 50% | 1337 | Search LUMBAR+SPINE | Search LUMBAR+SPINE |
3 | NUCLEUS PULPOSUS | 554126 | 2% | 85% | 465 | Search NUCLEUS+PULPOSUS | Search NUCLEUS+PULPOSUS |
4 | DISC DEGENERATION | 543452 | 2% | 80% | 483 | Search DISC+DEGENERATION | Search DISC+DEGENERATION |
5 | LUMBAR SPINAL STENOSIS | 469433 | 2% | 83% | 399 | Search LUMBAR+SPINAL+STENOSIS | Search LUMBAR+SPINAL+STENOSIS |
6 | SPONDYLOLISTHESIS | 436792 | 2% | 74% | 417 | Search SPONDYLOLISTHESIS | Search SPONDYLOLISTHESIS |
7 | INTERVERTEBRAL DISC DEGENERATION | 427730 | 2% | 86% | 351 | Search INTERVERTEBRAL+DISC+DEGENERATION | Search INTERVERTEBRAL+DISC+DEGENERATION |
8 | SPINAL STENOSIS | 397613 | 2% | 67% | 424 | Search SPINAL+STENOSIS | Search SPINAL+STENOSIS |
9 | LUMBAR DISC HERNIATION | 397444 | 2% | 73% | 387 | Search LUMBAR+DISC+HERNIATION | Search LUMBAR+DISC+HERNIATION |
10 | DISC HERNIATION | 391873 | 2% | 76% | 368 | Search DISC+HERNIATION | Search DISC+HERNIATION |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
---|---|---|---|---|
1 | MANCHIKANTI, L , BOSWELL, MV , SINGH, V , DERBY, R , FELLOWS, B , FALCO, FJE , DATTA, S , SMITH, HS , HIRSCH, JA , (2009) COMPREHENSIVE REVIEW OF NEUROPHYSIOLOGIC BASIS AND DIAGNOSTIC INTERVENTIONS IN MANAGING CHRONIC SPINAL PAIN.PAIN PHYSICIAN. VOL. 12. ISSUE 4. P. E71-E121 | 376 | 76% | 27 |
2 | SCHULTZ, DM , SMITH, HS , WOLFER, LR , HIRSCH, JA , MANCHIKANTI, L , BOSWELL, MV , SINGH, V , BENYAMIN, RM , FELLOWS, B , ABDI, S , ET AL (2009) COMPREHENSIVE EVIDENCE-BASED GUIDELINES FOR INTERVENTIONAL TECHNIQUES IN THE MANAGEMENT OF CHRONIC SPINAL PAIN.PAIN PHYSICIAN. VOL. 12. ISSUE 4. P. 699 -802 | 391 | 57% | 111 |
3 | IATRIDIS, JC , NICOLL, SB , MICHALEK, AJ , WALTER, BA , GUPTA, MS , (2013) ROLE OF BIOMECHANICS IN INTERVERTEBRAL DISC DEGENERATION AND REGENERATIVE THERAPIES: WHAT NEEDS REPAIRING IN THE DISC AND WHAT ARE PROMISING BIOMATERIALS FOR ITS REPAIR?.SPINE JOURNAL. VOL. 13. ISSUE 3. P. 243 -262 | 163 | 93% | 46 |
4 | GUTERL, CC , SEE, EY , BLANQUER, SBG , PANDIT, A , FERGUSON, SJ , BENNEKER, LM , GRIJPMA, DW , SAKAI, D , EGLIN, D , ALINI, M , ET AL (2013) CHALLENGES AND STRATEGIES IN THE REPAIR OF RUPTURED ANNULUS FIBROSUS.EUROPEAN CELLS & MATERIALS. VOL. 25. ISSUE . P. 1 -21 | 175 | 90% | 31 |
5 | WANG, F , SHI, R , CAI, F , WANG, YT , WU, XT , (2015) STEM CELL APPROACHES TO INTERVERTEBRAL DISC REGENERATION: OBSTACLES FROM THE DISC MICROENVIRONMENT.STEM CELLS AND DEVELOPMENT. VOL. 24. ISSUE 21. P. 2479 -2495 | 185 | 89% | 1 |
6 | VERGROESEN, PPA , KINGMA, I , EMANUEL, KS , HOOGENDOORN, RJW , WELTING, TJ , VAN ROYEN, BJ , VAN DIEEN, JH , SMIT, TH , (2015) MECHANICS AND BIOLOGY IN INTERVERTEBRAL DISC DEGENERATION: A VICIOUS CIRCLE.OSTEOARTHRITIS AND CARTILAGE. VOL. 23. ISSUE 7. P. 1057 -1070 | 152 | 86% | 14 |
7 | SAKAI, D , GRAD, S , (2015) ADVANCING THE CELLULAR AND MOLECULAR THERAPY FOR INTERVERTEBRAL DISC DISEASE.ADVANCED DRUG DELIVERY REVIEWS. VOL. 84. ISSUE . P. 159 -171 | 140 | 84% | 21 |
8 | MANCHIKANTI, L , BOSWELL, MV , DATTA, S , FELLOWS, B , ABDI, S , SINGH, V , BENYAMIN, RM , FALCO, FJE , HELM, S , HAYEK, S , ET AL (2009) COMPREHENSIVE REVIEW OF THERAPEUTIC INTERVENTIONS IN MANAGING CHRONIC SPINAL PAIN.PAIN PHYSICIAN. VOL. 12. ISSUE 4. P. E123 -E198 | 232 | 66% | 64 |
9 | LURIE, J , TOMKINS-LANE, C , (2016) MANAGEMENT OF LUMBAR SPINAL STENOSIS.BMJ-BRITISH MEDICAL JOURNAL. VOL. 352. ISSUE . P. - | 120 | 95% | 4 |
10 | COSTI, JJ , FREEMAN, BJC , ELLIOTT, DM , (2011) INTERVERTEBRAL DISC PROPERTIES: CHALLENGES FOR BIODEVICES.EXPERT REVIEW OF MEDICAL DEVICES. VOL. 8. ISSUE 3. P. 357 -376 | 166 | 93% | 7 |
Classes with closest relation at Level 2 |