Class information for:
Level 1: OFF PUMP//HEART SURGERY FORUM//OFF PUMP CORONARY ARTERY BYPASS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4574 1763 23.6 82%


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
77 3       CARDIAC & CARDIOVASCULAR SYSTEM//STENT//DRUG ELUTING STENT 80551
1360 2             ANNALS OF THORACIC SURGERY//HEART SURGERY FORUM//INTERNAL THORACIC ARTERY 8254
4574 1                   OFF PUMP//HEART SURGERY FORUM//OFF PUMP CORONARY ARTERY BYPASS 1763

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 OFF PUMP authKW 878238 7% 40% 127
2 HEART SURGERY FORUM journal 311242 9% 11% 163
3 OFF PUMP CORONARY ARTERY BYPASS authKW 267926 2% 37% 42
4 OPCAB authKW 256980 2% 46% 32
5 BEATING HEART SURGERY authKW 252519 2% 42% 35
6 BEATING HEART authKW 211865 2% 37% 33
7 ON PUMP authKW 206939 2% 44% 27
8 CORONARY ARTERY BYPASS OFF PUMP authKW 203555 1% 49% 24
9 OFF PUMP CORONARY ARTERY BYPASS GRAFTING authKW 190646 2% 34% 32
10 HYBRID CORONARY REVASCULARIZATION authKW 166252 1% 80% 12

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 82328 84% 0% 1473
2 Respiratory System 55893 46% 0% 814
3 Surgery 25071 63% 0% 1109
4 Peripheral Vascular Diseases 2072 11% 0% 188
5 Anesthesiology 1295 5% 0% 96
6 Medicine, General & Internal 49 4% 0% 75
7 Critical Care Medicine 24 1% 0% 19
8 Transplantation 18 1% 0% 19
9 Engineering, Biomedical 6 1% 0% 19
10 Asian Studies 0 0% 0% 1

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 CARDIAC SURG 88833 15% 2% 270
2 MINIMALLY INVAS CARDIAC SURG 84856 0% 70% 7
3 CARDIOTHORAC SURG 73854 18% 1% 315
4 LESS INVAS CARDIAC SURG 69274 0% 100% 4
5 CLIN SURG CARDIAC SURG 51955 0% 100% 3
6 CARDIOVASC SURG 47160 13% 1% 231
7 BRISTOL HEART 37302 3% 5% 45
8 CHIRURG CARDIAQUE CHIRURG CARDIOVASC 34637 0% 100% 2
9 FUWAI HOSPPEKING UNION MED 34637 0% 100% 2
10 PINNACLE HLTH CARDIOVASC 34637 0% 100% 2

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 HEART SURGERY FORUM 311242 9% 11% 163
2 ANNALS OF THORACIC SURGERY 141345 23% 2% 411
3 EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY 66033 10% 2% 176
4 JOURNAL OF CARDIAC SURGERY 37684 4% 3% 77
5 JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 20651 7% 1% 122
6 JOURNAL OF CARDIOTHORACIC AND VASCULAR ANESTHESIA 15177 3% 2% 58
7 PERFUSION-UK 7171 1% 2% 24
8 REVISTA BRASILEIRA DE CIRURGIA CARDIOVASCULAR 4727 1% 2% 14
9 JOURNAL OF CARDIOVASCULAR SURGERY 4560 2% 1% 34
10 JOURNAL OF CARDIOTHORACIC SURGERY 4428 1% 1% 19

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 OFF PUMP 878238 7% 40% 127 Search OFF+PUMP Search OFF+PUMP
2 OFF PUMP CORONARY ARTERY BYPASS 267926 2% 37% 42 Search OFF+PUMP+CORONARY+ARTERY+BYPASS Search OFF+PUMP+CORONARY+ARTERY+BYPASS
3 OPCAB 256980 2% 46% 32 Search OPCAB Search OPCAB
4 BEATING HEART SURGERY 252519 2% 42% 35 Search BEATING+HEART+SURGERY Search BEATING+HEART+SURGERY
5 BEATING HEART 211865 2% 37% 33 Search BEATING+HEART Search BEATING+HEART
6 ON PUMP 206939 2% 44% 27 Search ON+PUMP Search ON+PUMP
7 CORONARY ARTERY BYPASS OFF PUMP 203555 1% 49% 24 Search CORONARY+ARTERY+BYPASS+OFF+PUMP Search CORONARY+ARTERY+BYPASS+OFF+PUMP
8 OFF PUMP CORONARY ARTERY BYPASS GRAFTING 190646 2% 34% 32 Search OFF+PUMP+CORONARY+ARTERY+BYPASS+GRAFTING Search OFF+PUMP+CORONARY+ARTERY+BYPASS+GRAFTING
9 HYBRID CORONARY REVASCULARIZATION 166252 1% 80% 12 Search HYBRID+CORONARY+REVASCULARIZATION Search HYBRID+CORONARY+REVASCULARIZATION
10 CORONARY ARTERY BYPASS 166060 6% 9% 108 Search CORONARY+ARTERY+BYPASS Search CORONARY+ARTERY+BYPASS

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 KOWALEWSKI, M , PAWLISZAK, W , MALVINDI, PG , BOKSZANSKI, MP , PERLINSKI, D , RAFFA, GM , KOWALKOWSKA, ME , ZABOROWSKA, K , NAVARESE, EP , KOLODZIEJCZAK, M , ET AL (2016) OFF-PUMP CORONARY ARTERY BYPASS GRAFTING IMPROVES SHORT-TERM OUTCOMES IN HIGH-RISK PATIENTS COMPARED WITH ON-PUMP CORONARY ARTERY BYPASS GRAFTING: META-ANALYSIS.JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY. VOL. 151. ISSUE 1. P. 60 -+ 89 70% 7
2 MOLLER, CH , PENNINGA, L , WETTERSLEV, J , STEINBRUCHEL, DA , GLUUD, C , (2012) OFF-PUMP VERSUS ON-PUMP CORONARY ARTERY BYPASS GRAFTING FOR ISCHAEMIC HEART DISEASE.COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 3. P. - 115 62% 19
3 RAJA, SG , DREYFUS, GD , (2004) OFF-PUMP CORONARY ARTERY BYPASS SURGERY: TO DO OR NOT TO DO? CURRENT BEST AVAILABLE EVIDENCE.JOURNAL OF CARDIOTHORACIC AND VASCULAR ANESTHESIA. VOL. 18. ISSUE 4. P. 486-505 148 60% 15
4 AFILALO, J , RASTI, M , OHAYON, SM , SHIMONY, A , EISENBERG, MJ , (2012) OFF-PUMP VS. ON-PUMP CORONARY ARTERY BYPASS SURGERY: AN UPDATED META-ANALYSIS AND META-REGRESSION OF RANDOMIZED TRIALS.EUROPEAN HEART JOURNAL. VOL. 33. ISSUE 10. P. 1257-1267 56 79% 66
5 DEPPE, AC , ARBASH, W , KUHN, EW , SLOTTOSCH, I , SCHERNER, M , LIAKOPOULOS, OJ , CHOI, YH , WAHLERS, T , (2016) CURRENT EVIDENCE OF CORONARY ARTERY BYPASS GRAFTING OFF-PUMP VERSUS ON-PUMP: A SYSTEMATIC REVIEW WITH META-ANALYSIS OF OVER 16 900 PATIENTS INVESTIGATED IN RANDOMIZED CONTROLLED TRIALS(AEURO).EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY. VOL. 49. ISSUE 4. P. 1031 -1041 45 71% 9
6 POLOMSKY, M , PUSKAS, JD , (2012) OFF-PUMP CORONARY ARTERY BYPASS GRAFTING - THE CURRENT STATE -.CIRCULATION JOURNAL. VOL. 76. ISSUE 4. P. 784-790 61 82% 22
7 NGAAGE, DL , (2004) OFF-PUMP CORONARY ARTERY BYPASS GRAFTING: SIMPLE CONCEPT BUT POTENTIALLY SUBLIME SCIENTIFIC VALUE.MEDICAL SCIENCE MONITOR. VOL. 10. ISSUE 3. P. RA47-RA54 74 80% 7
8 LANCEY, RA , (2003) OFF-PUMP CORONARY ARTERY BYPASS SURGERY - IN BRIEF.CURRENT PROBLEMS IN SURGERY. VOL. 40. ISSUE 11. P. 685-+ 109 56% 0
9 MOLLER, CH , PENNINGA, L , WETTERSLEV, J , STEINBRUCHEL, DA , GLUUD, C , (2008) CLINICAL OUTCOMES IN RANDOMIZED TRIALS OF OFF- VS. ON-PUMP CORONARY ARTERY BYPASS SURGERY: SYSTEMATIC REVIEW WITH META-ANALYSES AND TRIAL SEQUENTIAL ANALYSES.EUROPEAN HEART JOURNAL. VOL. 29. ISSUE 21. P. 2601 -2616 73 60% 67
10 DIEBERG, G , SMART, NA , KING, N , (2016) ON- VS. OFF-PUMP CORONARY ARTERY BYPASS GRAFTING: A SYSTEMATIC REVIEW AND META-ANALYSIS.INTERNATIONAL JOURNAL OF CARDIOLOGY. VOL. 223. ISSUE . P. 201 -211 52 79% 0

Classes with closest relation at Level 1


Rank Class id link
1 24439 TRANSIT TIME FLOW MEASUREMENT//TRANSIT TIME FLOWMETER//ANASTOMOTIC QUALITY
2 7946 MINIMALLY INVASIVE CARDIAC SURGERY//PORT ACCESS//HEART SURGERY FORUM
3 5867 SYNTAX SCORE//PERCUTANEOUS CORONARY INTERVENTION//INCOMPLETE REVASCULARIZATION
4 3060 GASEOUS MICROEMBOLI//CARDIOPULMONARY BYPASS//AORTIC CANNULA
5 31641 2L REGISTRY//30 DAYS MORTALITY//AHTISAARI
6 1850 INTERNAL THORACIC ARTERY//RADIAL ARTERY//INTERNAL MAMMARY ARTERY
7 8499 EUROSCORE//EUROSCORE II//CARDIAC SURGERY
8 2634 CARDIOPULMONARY BYPASS//PERFUSION-UK//HEPARIN COATING
9 31263 LEGOO//ARTERIAL CLAMPING//NONDISSECTION METHOD
10 17829 PERIPROCEDURAL MYOCARDIAL INJURY//PERIPROCEDURAL MYOCARDIAL INFARCTION//PERIOPERATIVE MYOCARDIAL INFARCTION

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