Class information for:
Level 1: METAL ON METAL//HIP RESURFACING//METAL ON METAL BEARINGS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1702 2448 31.9 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
340 17165 TOTAL HIP ARTHROPLASTY//JOURNAL OF ARTHROPLASTY//METAL ON METAL

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 METAL ON METAL Author keyword 479 82% 11% 279
2 HIP RESURFACING Author keyword 327 82% 8% 191
3 METAL ON METAL BEARINGS Author keyword 53 95% 1% 18
4 METAL ON METAL BEARING Author keyword 47 88% 1% 22
5 JOINT REPLACEMENT Address 46 41% 4% 86
6 HIP RESURFACING ARTHROPLASTY Author keyword 37 74% 1% 28
7 RESURFACING Author keyword 27 30% 3% 76
8 ADVERSE LOCAL TISSUE REACTION Author keyword 26 100% 0% 11
9 METAL ION LEVELS Author keyword 23 100% 0% 10
10 TAPER CORROSION Author keyword 23 100% 0% 10

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 METAL ON METAL 479 82% 11% 279 Search METAL+ON+METAL Search METAL+ON+METAL
2 HIP RESURFACING 327 82% 8% 191 Search HIP+RESURFACING Search HIP+RESURFACING
3 METAL ON METAL BEARINGS 53 95% 1% 18 Search METAL+ON+METAL+BEARINGS Search METAL+ON+METAL+BEARINGS
4 METAL ON METAL BEARING 47 88% 1% 22 Search METAL+ON+METAL+BEARING Search METAL+ON+METAL+BEARING
5 HIP RESURFACING ARTHROPLASTY 37 74% 1% 28 Search HIP+RESURFACING+ARTHROPLASTY Search HIP+RESURFACING+ARTHROPLASTY
6 RESURFACING 27 30% 3% 76 Search RESURFACING Search RESURFACING
7 ADVERSE LOCAL TISSUE REACTION 26 100% 0% 11 Search ADVERSE+LOCAL+TISSUE+REACTION Search ADVERSE+LOCAL+TISSUE+REACTION
8 METAL ION LEVELS 23 100% 0% 10 Search METAL+ION+LEVELS Search METAL+ION+LEVELS
9 TAPER CORROSION 23 100% 0% 10 Search TAPER+CORROSION Search TAPER+CORROSION
10 ADVERSE REACTION TO METAL DEBRIS 21 90% 0% 9 Search ADVERSE+REACTION+TO+METAL+DEBRIS Search ADVERSE+REACTION+TO+METAL+DEBRIS

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 SURFACE ARTHROPLASTY 339 89% 6% 156
2 ION LEVELS 184 89% 3% 85
3 SERUM COBALT 144 98% 2% 39
4 RESURFACING ARTHROPLASTY 126 58% 6% 144
5 SURFACE REPLACEMENT 120 67% 4% 108
6 METAL SURFACE ARTHROPLASTY 89 100% 1% 27
7 PSEUDOTUMOR FORMATION 88 89% 2% 40
8 1ST 230 HIPS 72 91% 1% 30
9 HIP RESURFACING ARTHROPLASTY 64 88% 1% 30
10 ON METAL BEARINGS 61 71% 2% 49

Journals


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 HIP INTERNATIONAL 11 11% 4% 93

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Metal-on-metal bearings THE EVIDENCE SO FAR 2011 92 72 85%
Potential release of in vivo trace metals from metallic medical implants in the human body: From ions to nanoparticles - A systematic analytical review 2014 10 186 70%
Metal-on-metal hip resurfacing arthroplasty 2008 118 113 88%
Metal release from hip prostheses: cobalt and chromium toxicity and the role of the clinical laboratory 2013 11 27 93%
Systemic toxicity related to metal hip prostheses 2014 4 43 86%
Femoral taperosis AN ACCIDENT WAITING TO HAPPEN? 2013 9 21 95%
Metal sensitivity in patients with orthopaedic implants 2001 323 66 44%
Survival of metal-on-metal hip resurfacing arthroplasty A SYSTEMATIC REVIEW OF THE LITERATURE 2011 28 43 86%
Interpreting cobalt blood concentrations in hip implant patients 2014 5 109 69%
The Hip Society ALGORITHMIC APPROACH TO DIAGNOSIS AND MANAGEMENT OF METAL-ON-METAL ARTHROPLASTY 2012 20 9 89%

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 JOINT REPLACEMENT 46 41% 3.5% 86
2 JOINT REPLACEMENT UNIT 21 85% 0.4% 11
3 IMPLANT RETRIEVAL 9 83% 0.2% 5
4 BRISTOL IMPLANT 7 40% 0.6% 14
5 JO MILLER ORTHOPAED 4 38% 0.3% 8
6 IMPLANT DEV 3 57% 0.2% 4
7 J VERNON LUCK 3 57% 0.2% 4
8 SECT TRIBOL 3 43% 0.2% 6
9 ZENTRUM WERKSTOFFANALYT 3 100% 0.1% 3
10 JOINT IMPLANT SURG INC 3 45% 0.2% 5

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000229653 SQUEAKING//CERAMIC ON CERAMIC//GE AFTSBEREICH MED TECH
2 0.0000171554 ASEPTIC LOOSENING//WEAR DEBRIS//OSTEOLYSIS
3 0.0000141445 PYOTHORAX ASSOCIATED LYMPHOMA//PLEURAL LYMPHOMA//CHRONIC PYOTHORAX
4 0.0000102424 UHMWPE//ORTHOPAED BIOMECH BIOMAT//ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE
5 0.0000098862 TOTAL HIP ARTHROPLASTY//CUP ORIENTATION//DUAL MOBILITY
6 0.0000097313 COBALT CHROMIUM MOLYBDENUM ALLOY//CO CR MO ALLOY//TRIBALOY ALLOY
7 0.0000085162 CEMENTLESS//TOTAL HIP ARTHROPLASTY//EBRA
8 0.0000079644 VARIABILITY OF GAIT//SERV EXPLORAT FONCT NEUROMUSCULAIRE//HIP ABDUCTORS
9 0.0000079593 ENGN MAT MECH DESIGN//STEM FRACTURE//CERAM TECH
10 0.0000072058 ZIRCONIA IMPLANT//ZIRCONIA IMPLANTS//ZIRCONIA DENTAL IMPLANTS