Class information for:
Level 1: AORTIC STENOSIS//AORTIC VALVE AREA//AORTIC VALVE STENOSIS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7091 1407 28.1 74%


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
8 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1276458
160 3       CARDIAC & CARDIOVASCULAR SYSTEM//CONGENITAL HEART DISEASE//AORTIC STENOSIS 61084
155 2             AORTIC STENOSIS//JOURNAL OF HEART VALVE DISEASE//TRANSCATHETER AORTIC VALVE IMPLANTATION 22916
7091 1                   AORTIC STENOSIS//AORTIC VALVE AREA//AORTIC VALVE STENOSIS 1407

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 AORTIC STENOSIS authKW 1080159 23% 15% 322
2 AORTIC VALVE AREA authKW 562656 2% 79% 33
3 AORTIC VALVE STENOSIS authKW 383741 8% 15% 118
4 LOW GRADIENT authKW 244126 1% 75% 15
5 LOW GRADIENT AORTIC STENOSIS authKW 175775 1% 90% 9
6 ASYMPTOMATIC AORTIC STENOSIS authKW 154315 1% 89% 8
7 QUEBEC HEART LUNG address 105301 3% 11% 45
8 LOW FLOW LOW GRADIENT authKW 90418 0% 83% 5
9 VALVULOARTERIAL IMPEDANCE authKW 90418 0% 83% 5
10 AORTIC VALVE REPLACEMENT authKW 82705 4% 6% 61

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 Cardiac & Cardiovascular System 64058 83% 0% 1161
2 Peripheral Vascular Diseases 1824 11% 0% 157
3 Respiratory System 471 5% 0% 75
4 Radiology, Nuclear Medicine & Medical Imaging 343 7% 0% 102
5 Medicine, General & Internal 234 8% 0% 107
6 Anesthesiology 52 1% 0% 21
7 Surgery 32 5% 0% 70
8 Critical Care Medicine 22 1% 0% 16
9 Acoustics 10 1% 0% 12
10 Geriatrics & Gerontology 6 1% 0% 9

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 QUEBEC HEART LUNG 105301 3% 11% 45
2 VALVE STUDY GRP 78118 0% 60% 6
3 QUEBEC HEART 46343 2% 8% 27
4 HEART VALVE CLIN 40170 1% 19% 10
5 LAVAL HOSP 33448 1% 9% 18
6 UNIV CARDIOL PNEUMOL QUEBEC 29827 2% 6% 25
7 HEART VALVE CLIN CARDIOL 28933 0% 67% 2
8 2ND MED CARDIOL 21701 0% 100% 1
9 CANADA CHAIR HEART DIS 21701 0% 100% 1
10 CARDIAC CT MR UNIT 21701 0% 100% 1

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 HEART VALVE DISEASE 27804 4% 2% 56
2 JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY 17346 8% 1% 112
3 ECHOCARDIOGRAPHY-A JOURNAL OF CARDIOVASCULAR ULTRASOUND AND ALLIED TECHNIQUES 12983 3% 1% 47
4 HEART 12515 4% 1% 56
5 AMERICAN JOURNAL OF CARDIOLOGY 11669 9% 0% 120
6 JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY 10955 3% 1% 42
7 CIRCULATION-CARDIOVASCULAR IMAGING 9757 1% 3% 18
8 JACC-CARDIOVASCULAR IMAGING 9489 1% 2% 20
9 EUROPEAN JOURNAL OF ECHOCARDIOGRAPHY 7371 1% 2% 17
10 EUROPEAN HEART JOURNAL 6922 4% 1% 57

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 AORTIC STENOSIS 1080159 23% 15% 322 Search AORTIC+STENOSIS Search AORTIC+STENOSIS
2 AORTIC VALVE AREA 562656 2% 79% 33 Search AORTIC+VALVE+AREA Search AORTIC+VALVE+AREA
3 AORTIC VALVE STENOSIS 383741 8% 15% 118 Search AORTIC+VALVE+STENOSIS Search AORTIC+VALVE+STENOSIS
4 LOW GRADIENT 244126 1% 75% 15 Search LOW+GRADIENT Search LOW+GRADIENT
5 LOW GRADIENT AORTIC STENOSIS 175775 1% 90% 9 Search LOW+GRADIENT+AORTIC+STENOSIS Search LOW+GRADIENT+AORTIC+STENOSIS
6 ASYMPTOMATIC AORTIC STENOSIS 154315 1% 89% 8 Search ASYMPTOMATIC+AORTIC+STENOSIS Search ASYMPTOMATIC+AORTIC+STENOSIS
7 LOW FLOW LOW GRADIENT 90418 0% 83% 5 Search LOW+FLOW+LOW+GRADIENT Search LOW+FLOW+LOW+GRADIENT
8 VALVULOARTERIAL IMPEDANCE 90418 0% 83% 5 Search VALVULOARTERIAL+IMPEDANCE Search VALVULOARTERIAL+IMPEDANCE
9 AORTIC VALVE REPLACEMENT 82705 4% 6% 61 Search AORTIC+VALVE+REPLACEMENT Search AORTIC+VALVE+REPLACEMENT
10 LEFT VENTRICULAR OUTFLOW TRACT 74769 1% 19% 18 Search LEFT+VENTRICULAR+OUTFLOW+TRACT Search LEFT+VENTRICULAR+OUTFLOW+TRACT

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 CLAVEL, MA , MAGNE, J , PIBAROT, P , (2016) LOW-GRADIENT AORTIC STENOSIS.EUROPEAN HEART JOURNAL. VOL. 37. ISSUE 34. P. 2645 -+ 68 84% 3
2 GENEREUX, P , STONE, GW , O'GARA, PT , MARQUIS-GRAVEL, G , REDFORS, B , GIUSTINO, G , PIBAROT, P , BAX, JJ , BONOW, RO , LEON, MB , (2016) NATURAL HISTORY, DIAGNOSTIC APPROACHES, AND THERAPEUTIC STRATEGIES FOR PATIENTS WITH ASYMPTOMATIC SEVERE AORTIC STENOSIS.JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY. VOL. 67. ISSUE 19. P. 2263 -2288 75 64% 2
3 MAHMOOD, F , FRITSCH, M , MASLOW, A , (2009) UNANTICIPATED MILD-TO-MODERATE AORTIC STENOSIS DURING CORONARY ARTERY BYPASS GRAFT SURGERY: SCOPE OF THE PROBLEM AND ITS ECHOCARDIOGRAPHIC EVALUATION.JOURNAL OF CARDIOTHORACIC AND VASCULAR ANESTHESIA. VOL. 23. ISSUE 6. P. 869-877 67 83% 2
4 PIBAROT, P , DUMESNIL, JG , (2012) LOW-FLOW, LOW-GRADIENT AORTIC STENOSIS WITH NORMAL AND DEPRESSED LEFT VENTRICULAR EJECTION FRACTION.JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY. VOL. 60. ISSUE 19. P. 1845-1853 44 86% 81
5 SAIKRISHNAN, N , KUMAR, G , SAWAYA, FJ , LERAKIS, S , YOGANATHAN, AP , (2014) ACCURATE ASSESSMENT OF AORTIC STENOSIS A REVIEW OF DIAGNOSTIC MODALITIES AND HEMODYNAMICS.CIRCULATION. VOL. 129. ISSUE 2. P. 244-253 57 66% 13
6 PISLARU, SV , PELLIKKA, PA , (2016) THE SPECTRUM OF LOW-OUTPUT LOW-GRADIENT AORTIC STENOSIS WITH NORMAL EJECTION FRACTION.HEART. VOL. 102. ISSUE 9. P. 665 -671 40 91% 0
7 PIBAROT, P , DUMESNIL, JG , (2012) IMPROVING ASSESSMENT OF AORTIC STENOSIS.JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY. VOL. 60. ISSUE 3. P. 169-180 41 79% 48
8 DEL VILLAR, CP , YOTTI, R , BERMEJO, J , FERNANDEZ-AVILES, F , MARTINEZ-LEGAZPI, P , DAVID, EP , PRIETO, R , BENITO, Y , FERNANDEZ, PLS , LORENZO, MJ , ET AL (2017) THE FUNCTIONAL SIGNIFICANCE OF PARADOXICAL LOW-GRADIENT AORTIC VALVE STENOSIS HEMODYNAMIC FINDINGS DURING CARDIOPULMONARY EXERCISE TESTING.JACC-CARDIOVASCULAR IMAGING. VOL. 10. ISSUE 1. P. 29 -39 24 89% 1
9 PIERARD, LA , DULGHERU, R , (2015) EVALUATION OF AORTIC STENOSIS: AN UPDATE-INCLUDING LOW-FLOW STATES, MYOCARDIAL MECHANICS, AND STRESS TESTING.CURRENT CARDIOLOGY REPORTS. VOL. 17. ISSUE 6. P. - 43 83% 0
10 CAPOULADE, R , LE VEN, F , CLAVEL, MA , DUMESNIL, JG , DAHOU, A , THEBAULT, C , ARSENAULT, M , O'CONNOR, K , BEDARD, E , BEAUDOIN, J , ET AL (2016) ECHOCARDIOGRAPHIC PREDICTORS OF OUTCOMES IN ADULTS WITH AORTIC STENOSIS.HEART. VOL. 102. ISSUE 12. P. 934 -942 35 85% 1

Classes with closest relation at Level 1


Rank Class id link
1 27141 CARDIO VASCULAR SURGERY//CORONARIOGRAPHY ANGIOGRAPHY//CORONARY ARTERIOSCLEROSIS EPIDEMIOLOGY
2 20893 BALLOON AORTIC VALVULOPLASTY//PERCUTANEOUS AORTIC BALLOON VALVULOPLASTY//PERCUTANEOUS BALLOON AORTIC VALVULOPLASTY
3 5484 CALCIFIC AORTIC VALVE DISEASE//MITRAL ANNULAR CALCIFICATION//VALVULAR INTERSTITIAL CELLS
4 11566 PROXIMAL ISOVELOCITY SURFACE AREA//VALVULAR REGURGITATION//MITRAL REGURGITATION
5 11815 GRP RECH VALVULOPATHIES//AORTIC REGURGITATION//CHRONIC AORTIC REGURGITATION
6 350 TRANSCATHETER AORTIC VALVE IMPLANTATION//TRANSCATHETER AORTIC VALVE REPLACEMENT//TAVI
7 17822 STROKE DISTANCE//CARDIOL LUNG MED//CARDIAC OUTPUT DETERMINATION
8 373 JOURNAL OF HEART VALVE DISEASE//AORTIC VALVE REPLACEMENT//PATIENT PROSTHESIS MISMATCH
9 6346 MITRAL STENOSIS//TRANSSEPTAL PUNCTURE//PERCUTANEOUS TRANSVENOUS MITRAL COMMISSUROTOMY
10 13991 THREE DIMENSIONAL ECHOCARDIOGRAPHY//REAL TIME THREE DIMENSIONAL ECHOCARDIOGRAPHY//3 DIMENSIONAL ECHOCARDIOGRAPHY

Go to start page