Class information for:
Level 1: AORTIC VALVE REPAIR//AORTIC ROOT REPLACEMENT//AORTIC ROOT ANEURYSM

Basic class information
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
7 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1572904
296 3       VASC SURG//JOURNAL OF VASCULAR SURGERY//ABDOMINAL AORTIC ANEURYSM 41838
744 2             AORTIC DISSECTION//BICUSPID AORTIC VALVE//STENT GRAFT 12972
8033 1                   AORTIC VALVE REPAIR//AORTIC ROOT REPLACEMENT//AORTIC ROOT ANEURYSM 1324

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AORTIC VALVE REPAIR authKW 1218113 6% 69% 74
2 AORTIC ROOT REPLACEMENT authKW 557062 3% 54% 43
3 AORTIC ROOT ANEURYSM authKW 478477 2% 72% 28
4 AORTIC ROOT authKW 472693 5% 30% 67
5 VALVE SPARING authKW 267772 1% 75% 15
6 VALVE SPARING AORTIC ROOT REPLACEMENT authKW 228500 1% 80% 12
7 AORTIC ANNULOPLASTY authKW 198352 1% 83% 10
8 AORTIC VALVE authKW 194441 8% 8% 100
9 AORTIC VALVE SPARING OPERATION authKW 192799 1% 90% 9
10 BENTALL PROCEDURE authKW 184634 1% 48% 16

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 63116 84% 0% 1116
2 Respiratory System 51416 51% 0% 679
3 Surgery 18517 62% 0% 826
4 Peripheral Vascular Diseases 853 8% 0% 107
5 Engineering, Biomedical 167 3% 0% 45
6 Anesthesiology 43 1% 0% 19
7 Medicine, General & Internal 13 3% 0% 44
8 Radiology, Nuclear Medicine & Medical Imaging 2 2% 0% 24
9 Transplantation 0 1% 0% 7
10 Mathematical & Computational Biology 0 0% 0% 5

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CARDIAC SURG HOSP 76167 0% 80% 4
2 CARDIAC SURG 68668 16% 1% 209
3 CARDIOVASC SURG 61556 17% 1% 231
4 FORCARDIO 53005 1% 32% 7
5 CLIN OPERAT UNIT MATH 47605 0% 100% 2
6 HL SACCO 47605 0% 100% 2
7 THORAC CARDIOVASC SURG 38277 9% 1% 124
8 AORTA 34617 0% 36% 4
9 HEINEMAN 31735 0% 67% 2
10 HEINEMAN MED 29746 0% 25% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANNALS OF THORACIC SURGERY 79594 20% 1% 266
2 JOURNAL OF HEART VALVE DISEASE 63900 6% 3% 81
3 EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY 61547 11% 2% 147
4 JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 54530 13% 1% 170
5 JOURNAL OF CARDIAC SURGERY 26741 4% 2% 56
6 INTERACTIVE CARDIOVASCULAR AND THORACIC SURGERY 17453 3% 2% 46
7 TEXAS HEART INSTITUTE JOURNAL 6665 2% 1% 28
8 THORACIC AND CARDIOVASCULAR SURGEON 4368 2% 1% 26
9 REVISTA BRASILEIRA DE CIRURGIA CARDIOVASCULAR 3897 1% 1% 11
10 PROGRESS IN MEDICAL GENETICS 2974 0% 13% 1

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AORTIC VALVE REPAIR 1218113 6% 69% 74 Search AORTIC+VALVE+REPAIR Search AORTIC+VALVE+REPAIR
2 AORTIC ROOT REPLACEMENT 557062 3% 54% 43 Search AORTIC+ROOT+REPLACEMENT Search AORTIC+ROOT+REPLACEMENT
3 AORTIC ROOT ANEURYSM 478477 2% 72% 28 Search AORTIC+ROOT+ANEURYSM Search AORTIC+ROOT+ANEURYSM
4 AORTIC ROOT 472693 5% 30% 67 Search AORTIC+ROOT Search AORTIC+ROOT
5 VALVE SPARING 267772 1% 75% 15 Search VALVE+SPARING Search VALVE+SPARING
6 VALVE SPARING AORTIC ROOT REPLACEMENT 228500 1% 80% 12 Search VALVE+SPARING+AORTIC+ROOT+REPLACEMENT Search VALVE+SPARING+AORTIC+ROOT+REPLACEMENT
7 AORTIC ANNULOPLASTY 198352 1% 83% 10 Search AORTIC+ANNULOPLASTY Search AORTIC+ANNULOPLASTY
8 AORTIC VALVE 194441 8% 8% 100 Search AORTIC+VALVE Search AORTIC+VALVE
9 AORTIC VALVE SPARING OPERATION 192799 1% 90% 9 Search AORTIC+VALVE+SPARING+OPERATION Search AORTIC+VALVE+SPARING+OPERATION
10 BENTALL PROCEDURE 184634 1% 48% 16 Search BENTALL+PROCEDURE Search BENTALL+PROCEDURE

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 8684 BICUSPID AORTIC VALVE//AORTOPATHY//AORTIC DILATATION
2 24827 AORTIC PSEUDOANEURYSM//ASCENDING AORTIC PSEUDOANEURYSM//AORTO CUTANEOUS FISTULA
3 4001 AORTIC ARCH SURGERY//RETROGRADE CEREBRAL PERFUSION//HYPOTHERMIC CIRCULATORY ARREST
4 7659 ROSS PROCEDURE//PULMONARY AUTOGRAFT//ROSS OPERATION
5 2131 MARFAN SYNDROME//FIBRILLIN//FBN1
6 28941 QUADRICUSPID AORTIC VALVE//QUADRICUSPID//QUADRICUSPID PULMONARY VALVE
7 33626 DOUBLE VALVE REPLACEMENT//AMERICAN COUNCIL OF CARDIOLOGY//ANESTHESIA CRIT CAREHEART
8 670 JOURNAL OF HEART VALVE DISEASE//AORTIC VALVE REPLACEMENT//PATIENT PROSTHESIS MISMATCH
9 3159 AORTIC DISSECTION//ACUTE AORTIC SYNDROME//ACUTE AORTIC DISSECTION
10 6034 BOVINE PERICARDIUM//BIOPROSTHESES//BIOPROSTHETIC HEART VALVE

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