Class information for:
Level 1: TOTAL HIP ARTHROPLASTY//DIRECT ANTERIOR APPROACH//JOURNAL OF ARTHROPLASTY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3217 2036 25.0 71%


Bar chart of Publication_year

Last years might be incomplete

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
140 3       ORTHOPEDICS//JOURNAL OF ARTHROPLASTY//CLINICAL ORTHOPAEDICS AND RELATED RESEARCH 64838
49 2             JOURNAL OF ARTHROPLASTY//ORTHOPEDICS//TOTAL KNEE ARTHROPLASTY 30369
3217 1                   TOTAL HIP ARTHROPLASTY//DIRECT ANTERIOR APPROACH//JOURNAL OF ARTHROPLASTY 2036

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 TOTAL HIP ARTHROPLASTY authKW 1196854 23% 17% 476
2 DIRECT ANTERIOR APPROACH authKW 403133 2% 79% 34
3 JOURNAL OF ARTHROPLASTY journal 343399 18% 6% 368
4 DUAL MOBILITY authKW 302328 1% 81% 25
5 CUP ORIENTATION authKW 275545 1% 88% 21
6 FEMORAL OFFSET authKW 259912 1% 67% 26
7 CUP POSITION authKW 216686 1% 85% 17
8 COMBINED ANTEVERSION authKW 209943 1% 100% 14
9 ORTHOPEDICS WoSSC 203497 84% 1% 1710
10 ANTEVERSION authKW 201573 2% 41% 33

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 203497 84% 1% 1710
2 Surgery 8633 36% 0% 723
3 Engineering, Biomedical 606 5% 0% 99
4 Anatomy & Morphology 142 1% 0% 27
5 Medical Informatics 130 1% 0% 23
6 Sport Sciences 64 2% 0% 37
7 Radiology, Nuclear Medicine & Medical Imaging 57 3% 0% 69
8 Emergency Medicine 57 1% 0% 18
9 Rheumatology 32 1% 0% 21
10 Rehabilitation 10 1% 0% 18

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 MED ROBOT COMP ASSISTED SURG 120961 1% 73% 11
2 RD SURG 74980 0% 100% 5
3 ORTHOPAED SURG 65951 25% 1% 510
4 COMP ASSISTED RECONSTRUCT SURG 63921 0% 47% 9
5 ORTHOPAED MED ENGN 58142 1% 24% 16
6 ASKLEPIOS KLINIKUM BAD ABBACH 52528 1% 18% 19
7 MEDIEN KOMMUNIKAT SPORT 47985 0% 80% 4
8 PAULINENHILFE 44988 0% 100% 3
9 CHAIR TECH DYNAM 39987 0% 67% 4
10 OUTCOMES ASSESSMENT UNIT 39987 0% 67% 4

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 JOURNAL OF ARTHROPLASTY 343399 18% 6% 368
2 HIP INTERNATIONAL 187528 6% 11% 113
3 CLINICAL ORTHOPAEDICS AND RELATED RESEARCH 55753 12% 2% 244
4 INTERNATIONAL ORTHOPAEDICS 48693 6% 3% 124
5 ORTHOPEDICS 33258 6% 2% 112
6 BONE & JOINT JOURNAL 24312 2% 4% 44
7 ORTHOPAEDICS & TRAUMATOLOGY-SURGERY & RESEARCH 21962 2% 3% 46
8 ACTA ORTHOPAEDICA 14459 2% 3% 38
9 JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME 11940 4% 1% 89
10 JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME 11254 4% 1% 73

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 TOTAL HIP ARTHROPLASTY 1196854 23% 17% 476 Search TOTAL+HIP+ARTHROPLASTY Search TOTAL+HIP+ARTHROPLASTY
2 DIRECT ANTERIOR APPROACH 403133 2% 79% 34 Search DIRECT+ANTERIOR+APPROACH Search DIRECT+ANTERIOR+APPROACH
3 DUAL MOBILITY 302328 1% 81% 25 Search DUAL+MOBILITY Search DUAL+MOBILITY
4 CUP ORIENTATION 275545 1% 88% 21 Search CUP+ORIENTATION Search CUP+ORIENTATION
5 FEMORAL OFFSET 259912 1% 67% 26 Search FEMORAL+OFFSET Search FEMORAL+OFFSET
6 CUP POSITION 216686 1% 85% 17 Search CUP+POSITION Search CUP+POSITION
7 COMBINED ANTEVERSION 209943 1% 100% 14 Search COMBINED+ANTEVERSION Search COMBINED+ANTEVERSION
8 ANTEVERSION 201573 2% 41% 33 Search ANTEVERSION Search ANTEVERSION
9 CONSTRAINED LINER 191942 1% 80% 16 Search CONSTRAINED+LINER Search CONSTRAINED+LINER
10 PREOPERATIVE TEMPLATING 168951 1% 87% 13 Search PREOPERATIVE+TEMPLATING Search PREOPERATIVE+TEMPLATING

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 BEREND, KR , SPORER, SM , SIERRA, RJ , GLASSMAN, AH , MORRIS, MJ , (2010) ACHIEVING STABILITY AND LOWER-LIMB LENGTH IN TOTAL HIP ARTHROPLASTY.JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME. VOL. 92A. ISSUE 16. P. 2737 -2752 123 84% 7
2 BECKMANN, J , LURING, C , TINGART, M , ANDERS, S , GRIFKA, J , KOCK, F , (2009) CUP POSITIONING IN THA: CURRENT STATUS AND PITFALLS. A SYSTEMATIC EVALUATION OF THE LITERATURE.ARCHIVES OF ORTHOPAEDIC AND TRAUMA SURGERY. VOL. 129. ISSUE 7. P. 863 -872 101 81% 22
3 DE MARTINO, I , D'APOLITO, R , SORANOGLOU, VG , POULTSIDES, LA , SCULCO, PK , SCULCO, TP , (2017) DISLOCATION FOLLOWING TOTAL HIP ARTHROPLASTY USING DUAL MOBILITY ACETABULAR COMPONENTS A SYSTEMATIC REVIEW.BONE & JOINT JOURNAL. VOL. 99B. ISSUE 1. P. 18 -24 79 85% 0
4 KAPPE, T , BIEGER, R , WERNERUS, D , REICHEL, H , (2011) MINIMALLY INVASIVE TOTAL HIP ARTHROPLASTY - TREND OR STATE OF THE ART? A META-ANALYSIS.ORTHOPADE. VOL. 40. ISSUE 9. P. 774 -780 55 100% 2
5 MEERMANS, G , VAN DOORN, WJ , KOENRAADT, K , KATS, J , (2014) THE USE OF THE TRANSVERSE ACETABULAR LIGAMENT FOR DETERMINING THE ORIENTATION OF THE COMPONENTS IN TOTAL HIP REPLACEMENT: A RANDOMISED CONTROLLED TRIAL.BONE & JOINT JOURNAL. VOL. 96B. ISSUE 3. P. 312-318 51 91% 5
6 SCHMOLDERS, J , GRAVIUS, S , WIRTZ, DC , (2014) SIGNIFICANCE OF MINIMALLY INVASIVE APPROACHES DURING PRIMARY HIP ARTHROPLASTY - AN UPDATE.ZEITSCHRIFT FUR ORTHOPADIE UND UNFALLCHIRURGIE. VOL. 152. ISSUE 2. P. 120-129 55 87% 0
7 DEN HARTOG, YM , MATHIJSSEN, NMC , VEHMEIJER, SBW , (2016) THE LESS INVASIVE ANTERIOR APPROACH FOR TOTAL HIP ARTHROPLASTY: A COMPARISON TO OTHER APPROACHES AND AN EVALUATION OF THE LEARNING CURVE - A SYSTEMATIC REVIEW.HIP INTERNATIONAL. VOL. 26. ISSUE 2. P. 105 -120 53 84% 0
8 MOSKAL, JT , CAPPS, SG , (2013) IS LIMITED INCISION BETTER THAN STANDARD TOTAL HIP ARTHROPLASTY? A META-ANALYSIS.CLINICAL ORTHOPAEDICS AND RELATED RESEARCH. VOL. 471. ISSUE 4. P. 1283 -1294 46 98% 8
9 SEAGRAVE, KG , TROELSEN, A , MALCHAU, H , HUSTED, H , GROMOV, K , (2017) ACETABULAR CUP POSITION AND RISK OF DISLOCATION IN PRIMARY TOTAL HIP ARTHROPLASTY A SYSTEMATIC REVIEW OF THE LITERATURE.ACTA ORTHOPAEDICA. VOL. 88. ISSUE 1. P. 10 -17 49 88% 0
10 KO, LM , HOZACK, WJ , (2016) THE DUAL MOBILITY CUP WHAT PROBLEMS DOES IT SOLVE?.BONE & JOINT JOURNAL. VOL. 98B. ISSUE 1. P. 60 -63 41 95% 1

Classes with closest relation at Level 1


Rank Class id link
1 23015 SERV EXPLORAT FONCT NEUROMUSCULAIRE//CLASSIFICATION OF THERAPEUTIC PROCEDURES KTL//SPORTS MED SCI
2 27976 LEG LENGTH INEQUALITY//PELVIC ADJUSTMENT//LEG LENGTH DISCREPANCY
3 2620 REVISION HIP ARTHROPLASTY//REVISION TOTAL HIP ARTHROPLASTY//IMPACTION GRAFTING
4 1465 TOTAL HIP ARTHROPLASTY//CEMENTLESS//STRESS SHIELDING
5 1355 METAL ON METAL//HIP RESURFACING//METAL ON METAL BEARING
6 13229 PIRIFORMIS SYNDROME//TROCHANTERIC BURSITIS//ILIOPSOAS BURSITIS
7 689 UHMWPE//ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE//HIGHLY CROSS LINKED POLYETHYLENE
8 20577 JOURNAL OF ARTHROPLASTY//TOTAL JOINT ARTHROPLASTY//TOTAL KNEE ARTHROPLASTY
9 6726 FEMORAL NECK FRACTURE//HEMIARTHROPLASTY//BIPOLAR HEMIARTHROPLASTY
10 17065 TIBIAL TORSION//FEMORAL ANTEVERSION//FEMORAL TORSION

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