Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
20918 | 441 | 22.5 | 69% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Cluster id | Level | Cluster label | #P |
---|---|---|---|
14 | 4 | ORTHOPEDICS//DENTISTRY, ORAL SURGERY & MEDICINE//SPORT SCIENCES | 808941 |
254 | 3 | SPINE//ORTHOPEDICS//EUROPEAN SPINE JOURNAL | 45379 |
192 | 2 | INTERVERTEBRAL DISC//SPINE//LUMBAR SPINE | 21628 |
20918 | 1 | LIGAMENTUM FLAVUM//THORACIC MYELOPATHY//OSSIFICATION OF THE LIGAMENTUM FLAVUM | 441 |
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 | LIGAMENTUM FLAVUM | authKW | 3393036 | 22% | 51% | 97 |
2 | THORACIC MYELOPATHY | authKW | 2636952 | 12% | 73% | 52 |
3 | OSSIFICATION OF THE LIGAMENTUM FLAVUM | authKW | 2300901 | 8% | 92% | 36 |
4 | OSSIFICATION OF LIGAMENTUM FLAVUM | authKW | 1019713 | 4% | 82% | 18 |
5 | THORACIC SPINAL STENOSIS | authKW | 900123 | 3% | 100% | 13 |
6 | OSSIFIED LIGAMENTUM FLAVUM | authKW | 835827 | 3% | 93% | 13 |
7 | OSSIFICATION OF THE LIGAMENTUM FLAVUM OLF | authKW | 346201 | 1% | 100% | 5 |
8 | THORACIC SPINE | authKW | 342429 | 13% | 9% | 58 |
9 | OSSIFICATION | authKW | 268426 | 12% | 7% | 55 |
10 | OSSIFICATION OF POSTERIOR LONGITUDINAL LIGAMENT | authKW | 260830 | 4% | 21% | 18 |
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 | 11052 | 42% | 0% | 187 |
2 | Clinical Neurology | 8846 | 61% | 0% | 269 |
3 | Surgery | 990 | 27% | 0% | 117 |
4 | Rheumatology | 269 | 5% | 0% | 21 |
5 | Neuroimaging | 191 | 3% | 0% | 12 |
6 | Radiology, Nuclear Medicine & Medical Imaging | 116 | 7% | 0% | 33 |
7 | Rehabilitation | 107 | 4% | 0% | 16 |
8 | Anatomy & Morphology | 33 | 1% | 0% | 6 |
9 | Medicine, General & Internal | 25 | 5% | 0% | 23 |
10 | Neurosciences | 19 | 7% | 0% | 29 |
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 | BONE JOINT MED MED | 69240 | 0% | 100% | 1 |
2 | CASA CURE IGEA | 69240 | 0% | 100% | 1 |
3 | GANGNAM SEVERANCE HOSPSPINAL SPINAL CORD | 69240 | 0% | 100% | 1 |
4 | IST PATOL PARATO LOCOMOTORE | 69240 | 0% | 100% | 1 |
5 | KWANGHYE SPINE | 69240 | 0% | 100% | 1 |
6 | MOL STRUCT FIELD MED SCI | 69240 | 0% | 100% | 1 |
7 | ORTHOPAED MEDVINAI PARKPIAN ORTHOPAED R | 69240 | 0% | 100% | 1 |
8 | OSAKA MINAMI MED CENTERL | 69240 | 0% | 100% | 1 |
9 | PARTY COMMUNITY OFF | 69240 | 0% | 100% | 1 |
10 | PEROPHERAL NERVE FDN | 69240 | 0% | 100% | 1 |
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 | 22952 | 16% | 0% | 70 |
2 | JOURNAL OF NEUROSURGERY-SPINE | 13361 | 5% | 1% | 22 |
3 | JOURNAL OF SPINAL DISORDERS | 9016 | 2% | 1% | 11 |
4 | JOURNAL OF SPINAL DISORDERS & TECHNIQUES | 7713 | 3% | 1% | 13 |
5 | EUROPEAN SPINE JOURNAL | 5977 | 5% | 0% | 20 |
6 | JOURNAL OF CLINICAL NEUROSCIENCE | 3812 | 4% | 0% | 18 |
7 | CLINICAL SPINE SURGERY | 3638 | 1% | 2% | 3 |
8 | SPINE JOURNAL | 3621 | 2% | 1% | 10 |
9 | NEURO-ORTHOPEDICS | 1976 | 0% | 3% | 1 |
10 | SPINAL CORD | 1953 | 2% | 0% | 9 |
Author Key Words |
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 | LI, Z , REN, D , ZHAO, Y , HOU, S , LI, L , YU, S , HOU, T , (2016) CLINICAL CHARACTERISTICS AND SURGICAL OUTCOME OF THORACIC MYELOPATHY CAUSED BY OSSIFICATION OF THE LIGAMENTUM FLAVUM: A RETROSPECTIVE ANALYSIS OF 85 CASES.SPINAL CORD. VOL. 54. ISSUE 3. P. 188 -196 | 56 | 79% | 1 |
2 | PASCAL-MOUSSELLARD, H , CABRE, P , SMADJA, D , CATONNE, Y , (2005) SYMPTOMATIC OSSIFICATION OF THE LIGAMENTUM FLAVUM: A CLINICAL SERIES FROM THE FRENCH ANTILLES.SPINE. VOL. 30. ISSUE 14. P. E400-E405 | 48 | 91% | 33 |
3 | XU, R , SCIUBBA, DM , GOKASLAN, ZL , BYDON, A , (2008) OSSIFICATION OF THE LIGAMENTUM FLAVUM IN A CAUCASIAN MAN.JOURNAL OF NEUROSURGERY-SPINE. VOL. 9. ISSUE 5. P. 427-437 | 47 | 80% | 12 |
4 | MOHINDRA, S , CHHABRA, R , MUKHERJEE, KK , GUPTA, SK , VAIPHEI, K , KHOSLA, VK , (2006) SPINAL COMPRESSION DUE TO OSSIFIED YELLOW LIGAMENT: A SHORT SERIES OF 5 PATIENTS AND LITERATURE REVIEW.SURGICAL NEUROLOGY. VOL. 65. ISSUE 4. P. 377 -384 | 39 | 100% | 9 |
5 | YU, SZ , WU, DJ , LI, FN , HOU, TS , (2013) SURGICAL RESULTS AND PROGNOSTIC FACTORS FOR THORACIC MYELOPATHY CAUSED BY OSSIFICATION OF LIGAMENTUM FLAVUM: POSTERIOR SURGERY BY LAMINECTOMY.ACTA NEUROCHIRURGICA. VOL. 155. ISSUE 7. P. 1169-1177 | 34 | 83% | 6 |
6 | MOON, BJ , KUH, SU , KIM, S , KIM, KS , CHO, YE , CHIN, DK , (2015) PREVALENCE, DISTRIBUTION, AND SIGNIFICANCE OF INCIDENTAL THORACIC OSSIFICATION OF THE LIGAMENTUM FLAVUM IN KOREAN PATIENTS WITH BACK OR LEG PAIN : MR-BASED CROSS SECTIONAL STUDY.JOURNAL OF KOREAN NEUROSURGICAL SOCIETY. VOL. 58. ISSUE 2. P. 112 -118 | 29 | 88% | 1 |
7 | GAO, R , YUAN, W , YANG, LL , SHI, GD , JIA, LS , (2013) CLINICAL FEATURES AND SURGICAL OUTCOMES OF PATIENTS WITH THORACIC MYELOPATHY CAUSED BY MULTILEVEL OSSIFICATION OF THE LIGAMENTUM FLAVUM.SPINE JOURNAL. VOL. 13. ISSUE 9. P. 1032-1038 | 26 | 96% | 10 |
8 | FENG, FB , SUN, CG , CHEN, ZQ , (2015) PROGRESS ON CLINICAL CHARACTERISTICS AND IDENTIFICATION OF LOCATION OF THORACIC OSSIFICATION OF THE LIGAMENTUM FLAVUM.ORTHOPAEDIC SURGERY. VOL. 7. ISSUE 2. P. 87 -96 | 29 | 78% | 4 |
9 | MCCLENDON, J , SUGRUE, PA , GANJU, A , KOSKI, TR , LIU, JC , (2011) MANAGEMENT OF OSSIFICATION OF THE POSTERIOR LONGITUDINAL LIGAMENT OF THE THORACIC SPINE.NEUROSURGICAL FOCUS. VOL. 30. ISSUE 3. P. - | 29 | 88% | 5 |
10 | GUO, JJ , LUK, KDK , KARPPINEN, J , YANG, HL , CHEUNG, KMC , (2010) PREVALENCE, DISTRIBUTION, AND MORPHOLOGY OF OSSIFICATION OF THE LIGAMENTUM FLAVUM A POPULATION STUDY OF ONE THOUSAND SEVEN HUNDRED THIRTY-SIX MAGNETIC RESONANCE IMAGING SCANS.SPINE. VOL. 35. ISSUE 1. P. 51-56 | 26 | 90% | 44 |
Classes with closest relation at Level 1 |