Class information for:
Level 1: DISCOGRAPHY//INTRADISCAL ELECTROTHERMAL THERAPY//MODIC CHANGES

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
6922 1351 31.3 68%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
99 24833 SPINE//INTERVERTEBRAL DISC//ADOLESCENT IDIOPATHIC SCOLIOSIS

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 DISCOGRAPHY Author keyword 105 62% 8% 109
2 INTRADISCAL ELECTROTHERMAL THERAPY Author keyword 65 93% 2% 25
3 MODIC CHANGES Author keyword 48 72% 3% 38
4 HIGH INTENSITY ZONE Author keyword 41 90% 1% 18
5 IDET Author keyword 36 83% 1% 20
6 INTERNAL DISC DISRUPTION Author keyword 21 75% 1% 15
7 PROVOCATIVE DISCOGRAPHY Author keyword 21 90% 1% 9
8 DISCOGENIC PAIN Author keyword 20 40% 3% 38
9 MODIC CHANGE Author keyword 19 76% 1% 13
10 DISCOGENIC LOW BACK PAIN Author keyword 17 55% 2% 21

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 DISCOGRAPHY 105 62% 8% 109 Search DISCOGRAPHY Search DISCOGRAPHY
2 INTRADISCAL ELECTROTHERMAL THERAPY 65 93% 2% 25 Search INTRADISCAL+ELECTROTHERMAL+THERAPY Search INTRADISCAL+ELECTROTHERMAL+THERAPY
3 MODIC CHANGES 48 72% 3% 38 Search MODIC+CHANGES Search MODIC+CHANGES
4 HIGH INTENSITY ZONE 41 90% 1% 18 Search HIGH+INTENSITY+ZONE Search HIGH+INTENSITY+ZONE
5 IDET 36 83% 1% 20 Search IDET Search IDET
6 INTERNAL DISC DISRUPTION 21 75% 1% 15 Search INTERNAL+DISC+DISRUPTION Search INTERNAL+DISC+DISRUPTION
7 PROVOCATIVE DISCOGRAPHY 21 90% 1% 9 Search PROVOCATIVE+DISCOGRAPHY Search PROVOCATIVE+DISCOGRAPHY
8 DISCOGENIC PAIN 20 40% 3% 38 Search DISCOGENIC+PAIN Search DISCOGENIC+PAIN
9 MODIC CHANGE 19 76% 1% 13 Search MODIC+CHANGE Search MODIC+CHANGE
10 DISCOGENIC LOW BACK PAIN 17 55% 2% 21 Search DISCOGENIC+LOW+BACK+PAIN Search DISCOGENIC+LOW+BACK+PAIN

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 HIGH INTENSITY ZONE 89 64% 6% 87
2 MARROW CHANGES 58 76% 3% 41
3 INTERNAL DISC DISRUPTION 44 85% 2% 23
4 DISCOGRAPHY 38 33% 7% 93
5 LUMBAR DISCOGRAPHY 34 55% 3% 42
6 PROVOCATIVE DISCOGRAPHY 26 68% 2% 23
7 DEGENERATIVE DISK DISEASE 25 40% 4% 50
8 CT DISCOGRAPHY 25 73% 1% 19
9 END PLATE ABNORMALITIES 17 63% 1% 17
10 PROLONGED CONSERVATIVE TREATMENT 17 72% 1% 13

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Does magnetic resonance imaging predict future low back pain? A systematic review 2014 6 27 70%
Systematic Review of Lumbar Provocation Discography in Asymptomatic Subjects with a Meta-analysis of False-positive Rates 2008 86 28 61%
The Modic vertebral endplate and marrow changes: Pathologic significance and relation to low back pain and segmental instability of the lumbar spine 2008 43 32 75%
Systematic review of tests to identify the disc, SIJ or facet joint as the source of low back pain 2007 90 44 52%
Primary care - Low back pain 2001 613 68 25%
Spontaneous regression of sequestrated lumbar disc herniations: Literature review 2014 3 24 67%
Lumbar Discogenic Pain: State-of-the-Art Review 2013 8 67 75%
Physical examination for lumbar radiculopathy due to disc herniation in patients with low-back pain 2010 23 49 57%
Systematic Review of Lumbar Discography as a Diagnostic Test for Chronic Low Back Pain 2009 41 113 65%
Is the presence of Modic changes associated with the outcomes of different treatments? A systematic critical review 2011 14 25 76%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PHYSIATRY MED GRP 4 75% 0.2% 3
2 BACK 4 25% 1.0% 14
3 SPANISH BACK PAIN NETWORK 4 46% 0.4% 6
4 SPORT SPINE 2 67% 0.1% 2
5 DIS SPINE 2 43% 0.2% 3
6 PART CLIN LOCOMOT SCI 2 43% 0.2% 3
7 NORWEGIAN REGISTRY SPINE SURG NORSPINE 1 38% 0.2% 3
8 PHYSIATRY SERV 1 50% 0.1% 2
9 SU M 1 100% 0.1% 2
10 SU S 1 100% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000240991 PERCUTANEOUS DISCECTOMY//MICRODISCECTOMY//LUMBAR DISC HERNIATION
2 0.0000208117 EPIDURAL FIBROSIS//PERIDURAL FIBROSIS//PERIDURAL SCAR
3 0.0000198524 MR MYELOGRAPHY//MAGNETIC RESONANCE MYELOGRAPHY//MRI EXCELLENCE
4 0.0000198165 EPIDURAL STEROIDS//PAIN PHYSICIAN//PERCUTANEOUS ADHESIOLYSIS
5 0.0000178229 PULSED RADIOFREQUENCY//ZYGAPOPHYSIAL JOINT//FACET JOINT
6 0.0000162264 INTERVERTEBRAL DISC//INTERVERTEBRAL DISC DEGENERATION//NUCLEUS PULPOSUS
7 0.0000152116 PAIN DRAWINGS//PAIN DRAWING//LUMBOPELVIC MOTION
8 0.0000111781 SCHEUERMANNS KYPHOSIS//SCHMORLS NODE//SCHEUERMANNS DISEASE
9 0.0000111765 BACK SCHOOL//FUNCTIONAL RESTORATION//CHIROPRACTIC
10 0.0000105761 LUMBAR SPINAL STENOSIS//SPINAL STENOSIS//NEUROGENIC CLAUDICATION