Class information for:
Level 1: OSTEONECROSIS//CORE DECOMPRESSION//TRANSIENT OSTEOPOROSIS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1234 2673 28.6 64%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1100 9308 FEMORO ACETABULAR IMPINGEMENT//SLIPPED CAPITAL FEMORAL EPIPHYSIS//HIP ARTHROSCOPY

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 OSTEONECROSIS Author keyword 231 38% 18% 482
2 CORE DECOMPRESSION Author keyword 220 95% 3% 74
3 TRANSIENT OSTEOPOROSIS Author keyword 108 86% 2% 55
4 FEMORAL HEAD Author keyword 85 41% 6% 159
5 OSTEONECROSIS OF THE FEMORAL HEAD Author keyword 77 74% 2% 57
6 AVASCULAR NECROSIS Author keyword 65 29% 7% 193
7 REGIONAL MIGRATORY OSTEOPOROSIS Author keyword 53 95% 1% 18
8 BONE MARROW EDEMA SYNDROME Author keyword 38 93% 1% 14
9 FEMORAL HEAD NECROSIS Author keyword 32 60% 1% 35
10 STEROID INDUCED OSTEONECROSIS Author keyword 30 100% 0% 12

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 OSTEONECROSIS 231 38% 18% 482 Search OSTEONECROSIS Search OSTEONECROSIS
2 CORE DECOMPRESSION 220 95% 3% 74 Search CORE+DECOMPRESSION Search CORE+DECOMPRESSION
3 TRANSIENT OSTEOPOROSIS 108 86% 2% 55 Search TRANSIENT+OSTEOPOROSIS Search TRANSIENT+OSTEOPOROSIS
4 FEMORAL HEAD 85 41% 6% 159 Search FEMORAL+HEAD Search FEMORAL+HEAD
5 OSTEONECROSIS OF THE FEMORAL HEAD 77 74% 2% 57 Search OSTEONECROSIS+OF+THE+FEMORAL+HEAD Search OSTEONECROSIS+OF+THE+FEMORAL+HEAD
6 AVASCULAR NECROSIS 65 29% 7% 193 Search AVASCULAR+NECROSIS Search AVASCULAR+NECROSIS
7 REGIONAL MIGRATORY OSTEOPOROSIS 53 95% 1% 18 Search REGIONAL+MIGRATORY+OSTEOPOROSIS Search REGIONAL+MIGRATORY+OSTEOPOROSIS
8 BONE MARROW EDEMA SYNDROME 38 93% 1% 14 Search BONE+MARROW+EDEMA+SYNDROME Search BONE+MARROW+EDEMA+SYNDROME
9 FEMORAL HEAD NECROSIS 32 60% 1% 35 Search FEMORAL+HEAD+NECROSIS Search FEMORAL+HEAD+NECROSIS
10 STEROID INDUCED OSTEONECROSIS 30 100% 0% 12 Search STEROID+INDUCED+OSTEONECROSIS Search STEROID+INDUCED+OSTEONECROSIS

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 CORE DECOMPRESSION 646 87% 12% 316
2 AVASCULAR NECROSIS 481 43% 32% 853
3 NONTRAUMATIC OSTEONECROSIS 345 92% 5% 137
4 NONTRAUMATIC AVASCULAR NECROSIS 202 92% 3% 80
5 FEMORAL HEAD 195 28% 22% 600
6 OSTEONECROSIS 144 28% 17% 443
7 IDIOPATHIC OSTEONECROSIS 139 81% 3% 83
8 TRANSIENT OSTEOPOROSIS 135 64% 5% 131
9 STEROID INDUCED OSTEONECROSIS 131 86% 3% 67
10 ISCHEMIC NECROSIS 88 63% 3% 89

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Osteonecrosis of the Femoral Head: Evaluation and Treatment 2014 10 38 95%
Osteonecrosis repair with bone marrow cell therapies: State of the clinical art 2015 1 35 71%
Biomarkers and pharmaceutical strategies in steroid-induced osteonecrosis of the femoral head: A literature review 2015 1 36 64%
Nontraumatic osteonecrosis of the femoral head: Ten years later 2006 176 238 85%
Application of bone marrow mesenchymal stem cells to the treatment of osteonecrosis of the femoral head 2015 1 52 60%
Pathogenesis and natural history of osteonecrosis 2002 292 164 72%
The Natural History of Untreated Asymptomatic Osteonecrosis of the Femoral Head A Systematic Literature Review 2010 35 32 94%
Glucocorticoids in osteonecrosis of the femoral head: A new understanding of the mechanisms of action 2009 69 82 68%
Glucocorticoid-induced osteonecrosis 2012 43 35 57%
NONTRAUMATIC AVASCULAR NECROSIS OF THE FEMORAL-HEAD 1995 446 65 88%

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 OSTEONECROSIS EDUC 6 80% 0.1% 4
2 OSTEONECROSIS JOINT P ERVING RECONSTRUCT CT 6 80% 0.1% 4
3 LEGAL MED MOL ALCOHOL 5 63% 0.2% 5
4 OSTEONECROSIS JOINT P ERVING RECONSTRUC 5 63% 0.2% 5
5 KEY DISCIPLINE ORTHOPAED TRAUMATOL CHI 4 75% 0.1% 3
6 JOINT P ERVAT RECONSTRUCT 3 18% 0.6% 16
7 ORTHOPAED SURG ARTHRIT SURG 3 60% 0.1% 3
8 PATHOL REGENERAT MED 2 20% 0.4% 11
9 ORTHOPAED SURG B 2 24% 0.3% 8
10 PRAXISKLIN AACHEN 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000106736 LEGG CALVE PERTHES DISEASE//PERTHES DISEASE//LEGG CALVE PERTHES
2 0.0000058492 BONE BLOOD FLOW//FORAMINAL INDEX//NUTRIENT ARTERY
3 0.0000052516 HIV MOL GRP//MED INT MED INFECT DIS//BODY COMPOSIT ANAL
4 0.0000051381 FEMORAL NECK FRACTURE//FEMORAL NECK FRACTURES//HEMIARTHROPLASTY
5 0.0000040725 TRAUMATIC HIP DISLOCATION//FEMORAL HEAD FRACTURE//PIPKIN
6 0.0000040408 POST TRANSPLANTATION BONE DISEASE//POSTTRANSPLANTATION BONE DISEASE//PERSISTENT HYPERPARATHYROIDISM
7 0.0000039347 HIP ARTHRODESIS//COBRA PLATE//HIP FUSION
8 0.0000036301 ARIZONA RHEUMATOL//INTRAVENOUS PULSE METHYLPREDNISOLONE//KALIEMIA
9 0.0000033591 BONE MARROW NECROSIS//ALDOLASE ISOZYME//CHAIR BIOL HYG
10 0.0000033276 THERMAL CHONDROPLASTY//CARTILAGE RESHAPING//LASER CARTILAGE RESHAPING