Class information for:
Level 1: INTRAVASCULAR ULTRASOUND//INTRACORONARY ULTRASOUND//INTRAVASCULAR ULTRASOUND IVUS

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
79 3       CARDIAC & CARDIOVASCULAR SYSTEM//CARDIOL//PERCUTANEOUS CORONARY INTERVENTION 84810
337 2             DRUG ELUTING STENT//RESTENOSIS//STENT 18215
9908 1                   INTRAVASCULAR ULTRASOUND//INTRACORONARY ULTRASOUND//INTRAVASCULAR ULTRASOUND IVUS 1141

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTRAVASCULAR ULTRASOUND authKW 1416657 25% 18% 281
2 INTRACORONARY ULTRASOUND authKW 321893 2% 45% 26
3 INTRAVASCULAR ULTRASOUND IVUS authKW 227246 2% 34% 24
4 ULTRASOUND INTRAVASCULAR authKW 160697 1% 73% 8
5 INTRAVASCULAR ULTRASOUND IMAGING authKW 145855 1% 41% 13
6 IVUS authKW 94927 2% 12% 28
7 INTRAVASCULAR ULTRASOUND IVUS IMAGES authKW 82862 0% 100% 3
8 COMP AIDED MED PROCEDU CAMP address 73652 0% 67% 4
9 CARDIOVASC ENGN ATHEROSCLEROSIS address 66282 1% 40% 6
10 ACUTE CORONARY ARTERY CLOSURE authKW 55241 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 33112 66% 0% 754
2 Peripheral Vascular Diseases 3341 16% 0% 186
3 Radiology, Nuclear Medicine & Medical Imaging 2050 17% 0% 197
4 Acoustics 874 6% 0% 63
5 Engineering, Biomedical 481 6% 0% 65
6 Computer Science, Interdisciplinary Applications 104 3% 0% 37
7 Imaging Science & Photographic Technology 95 1% 0% 17
8 Surgery 52 6% 0% 68
9 Medical Informatics 49 1% 0% 11
10 Neuroimaging 22 1% 0% 8

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMP AIDED MED PROCEDU CAMP 73652 0% 67% 4
2 CARDIOVASC ENGN ATHEROSCLEROSIS 66282 1% 40% 6
3 AHEPA UNIV HOSP CARDIOL 1 55241 0% 100% 2
4 CARDIAC ASAN MED SONGPA GU 55241 0% 100% 2
5 INTRAVASC ULTRASOUND IMAGING CARDIAC CATHERIZAT 55241 0% 100% 2
6 CARDIOVASC INTERVENT 54643 1% 12% 17
7 INTRAVASC ULTRASOUND 49715 0% 60% 3
8 LIKASHING MED 41428 0% 50% 3
9 CARDIAC CATHETERIZAT INTRAVASC ULTRASOUND IMAGI 36826 0% 67% 2
10 VASC SURG RK3111 36826 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF CARDIAC IMAGING 21401 1% 5% 15
2 AMERICAN JOURNAL OF CARDIOLOGY 19773 12% 1% 139
3 ULTRASOUND IN MEDICINE AND BIOLOGY 12454 4% 1% 51
4 CORONARY ARTERY DISEASE 10925 3% 1% 32
5 AMERICAN HEART JOURNAL 9584 6% 0% 71
6 JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY 7288 6% 0% 65
7 CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS 7100 2% 1% 26
8 JOURNAL OF ENDOVASCULAR SURGERY 5820 1% 3% 7
9 CATHETERIZATION AND CARDIOVASCULAR INTERVENTIONS 5719 3% 1% 34
10 CIRCULATION 4693 6% 0% 65

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 INTRAVASCULAR ULTRASOUND 1416657 25% 18% 281 Search INTRAVASCULAR+ULTRASOUND Search INTRAVASCULAR+ULTRASOUND
2 INTRACORONARY ULTRASOUND 321893 2% 45% 26 Search INTRACORONARY+ULTRASOUND Search INTRACORONARY+ULTRASOUND
3 INTRAVASCULAR ULTRASOUND IVUS 227246 2% 34% 24 Search INTRAVASCULAR+ULTRASOUND+IVUS Search INTRAVASCULAR+ULTRASOUND+IVUS
4 ULTRASOUND INTRAVASCULAR 160697 1% 73% 8 Search ULTRASOUND+INTRAVASCULAR Search ULTRASOUND+INTRAVASCULAR
5 INTRAVASCULAR ULTRASOUND IMAGING 145855 1% 41% 13 Search INTRAVASCULAR+ULTRASOUND+IMAGING Search INTRAVASCULAR+ULTRASOUND+IMAGING
6 IVUS 94927 2% 12% 28 Search IVUS Search IVUS
7 INTRAVASCULAR ULTRASOUND IVUS IMAGES 82862 0% 100% 3 Search INTRAVASCULAR+ULTRASOUND+IVUS+IMAGES Search INTRAVASCULAR+ULTRASOUND+IVUS+IMAGES
8 ACUTE CORONARY ARTERY CLOSURE 55241 0% 100% 2 Search ACUTE+CORONARY+ARTERY+CLOSURE Search ACUTE+CORONARY+ARTERY+CLOSURE
9 CALCIFIED ARTERIOSCLEROTIC LESIONS 55241 0% 100% 2 Search CALCIFIED+ARTERIOSCLEROTIC+LESIONS Search CALCIFIED+ARTERIOSCLEROTIC+LESIONS
10 PROCEDURAL ASSESSMENT 55241 0% 100% 2 Search PROCEDURAL+ASSESSMENT Search PROCEDURAL+ASSESSMENT

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 4866 INTRAVASCULAR ULTRASOUND//VULNERABLE PLAQUE//VIRTUAL HISTOLOGY
2 23779 ROTATIONAL ATHERECTOMY//ROTABLATOR//CALCIFIED LESION
3 7097 DIRECT STENTING//STENT//CORONARY STENT
4 2607 CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS//PERCUTANEOUS TRANSLUMINAL CORONARY ANGIOPLASTY//QUANTITATIVE CORONARY ARTERIOGRAPHY
5 10829 INTRAVASCULAR BRACHYTHERAPY//RESTENOSIS//ENDOVASCULAR BRACHYTHERAPY
6 6952 FRACTIONAL FLOW RESERVE//INSTANTANEOUS WAVE FREE RATIO//CORONARY PHYSIOLOGY
7 9942 UNSTABLE ANGINA//D L LYSINACETYLSALICYLATE//ANGIOSCOPY
8 4472 CAROTID PLAQUE//CAROTID ARTERY//VESSEL WALL IMAGING
9 20407 INTEGRATED BACKSCATTER//ULTRASONIC TISSUE CHARACTERIZATION//CYCLIC VARIATION OF INTEGRATED BACKSCATTER
10 5096 BIFURCATION LESIONS//LEFT MAIN CORONARY ARTERY//CORONARY BIFURCATION LESIONS

Go to start page