Class information for:
Level 2: THORAC SURG//LUNG CANCER//RESPIRATORY SYSTEM

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
0 4 ONCOLOGY//CELL BIOLOGY//BIOCHEMISTRY & MOLECULAR BIOLOGY 2934640
196 3       LUNG CANCER//NON SMALL CELL LUNG CANCER//THORAC SURG 53631
443 2             THORAC SURG//LUNG CANCER//RESPIRATORY SYSTEM 16493
1113 1                   NON SMALL CELL LUNG CANCER//STAGE III//LOCALLY ADVANCED NON SMALL CELL LUNG CANCER 2877
2432 1                   LUNG CANCER SCREENING//LUNG NODULE//PULMONARY NODULE 2283
2961 1                   BRONCHIOLOALVEOLAR CARCINOMA//SEGMENTECTOMY//GROUND GLASS OPACITY 2130
4214 1                   ENDOBRONCHIAL ULTRASOUND//TRANSBRONCHIAL NEEDLE ASPIRATION//MEDIASTINOSCOPY 1860
5936 1                   LOBECTOMY//VIDEO ASSISTED THORACIC SURGERY//UNIPORTAL 1583
7183 1                   LUNG RESECTION//PNEUMONECTOMY//PULMONARY RESECTION 1423
12710 1                   CHEST WALL INVASION//LUNG NEOPLASMS STAGING//LUNG NEOPLASMS MR STUDIES 917
14388 1                   BRONCHOPLEURAL FISTULA//PNEUMONECTOMY//COMPLETION PNEUMONECTOMY 804
17824 1                   SLEEVE LOBECTOMY//SLEEVE RESECTION//BRONCHOPLASTY 608
18130 1                   AUTOFLUORESCENCE BRONCHOSCOPY//SPUTUM CYTOLOGY//WHITE LIGHT BRONCHOSCOPY 591
18670 1                   SYSTEMATIC NODAL DISSECTION//SKIP METASTASIS//MEDIASTINAL LYMPH NODE DISSECTION 565
21711 1                   MULTIPLE PRIMARY LUNG CANCER//MULTIPLE LUNG CANCERS//INTRAPULMONARY METASTASIS 432
26201 1                   PANCOAST TUMOR//SUPERIOR SULCUS TUMOR//PANCOAST TUMOUR 282
33456 1                   CONCOMITANT CARDIOTHORACIC OPERATIONS//PRIMARY BRONCHOGENIC CARCINOMA//CARDIAC LUNG CANCER 138

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 THORAC SURG address 902922 19% 15% 3193
2 LUNG CANCER authKW 775513 17% 14% 2862
3 RESPIRATORY SYSTEM WoSSC 484271 45% 4% 7369
4 ENDOBRONCHIAL ULTRASOUND authKW 410342 2% 83% 259
5 NON SMALL CELL LUNG CANCER authKW 384996 9% 14% 1450
6 LOBECTOMY authKW 372766 2% 53% 372
7 TRANSBRONCHIAL NEEDLE ASPIRATION authKW 329385 1% 91% 189
8 PNEUMONECTOMY authKW 250206 2% 47% 282
9 PULMONARY NODULE authKW 236379 2% 46% 270
10 MEDIASTINOSCOPY authKW 232483 1% 71% 171

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Respiratory System 484271 45% 4% 7369
2 Surgery 50719 31% 1% 5049
3 Cardiac & Cardiovascular System 47101 22% 1% 3582
4 Oncology 44218 28% 1% 4617
5 Radiology, Nuclear Medicine & Medical Imaging 22319 15% 1% 2502
6 Critical Care Medicine 12494 6% 1% 935
7 Medicine, General & Internal 1338 6% 0% 969
8 Pathology 996 3% 0% 471
9 Medical Laboratory Technology 63 1% 0% 97
10 Engineering, Biomedical 39 1% 0% 164

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 THORAC SURG 902922 19% 15% 3193
2 GEN THORAC SURG 125568 2% 17% 388
3 THORAC ONCOL 75130 2% 13% 298
4 CARDIOTHORAC SURG 40993 4% 3% 734
5 SERV CHIRURG THORAC 35028 1% 16% 112
6 THORAXKLIN 34905 1% 20% 93
7 THORAC SERV 33583 0% 28% 63
8 THORAC SURG SERV 32518 0% 36% 48
9 THORAC SURG SECT 30960 0% 20% 80
10 THORAC CARDIOVASC SURG 30440 2% 4% 394

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LUNG CANCER 224955 4% 16% 734
2 JOURNAL OF THORACIC DISEASE 183040 3% 21% 468
3 JOURNAL OF THORACIC ONCOLOGY 169098 3% 18% 496
4 ANNALS OF THORACIC SURGERY 140455 8% 6% 1254
5 EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY 129795 5% 9% 756
6 THORACIC SURGERY CLINICS 57988 1% 30% 101
7 JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 56237 4% 5% 614
8 CHEST 53507 5% 4% 776
9 CLINICAL LUNG CANCER 43889 1% 17% 140
10 INTERACTIVE CARDIOVASCULAR AND THORACIC SURGERY 38819 1% 8% 243

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LUNG CANCER 775513 17% 14% 2862 Search LUNG+CANCER Search LUNG+CANCER
2 ENDOBRONCHIAL ULTRASOUND 410342 2% 83% 259 Search ENDOBRONCHIAL+ULTRASOUND Search ENDOBRONCHIAL+ULTRASOUND
3 NON SMALL CELL LUNG CANCER 384996 9% 14% 1450 Search NON+SMALL+CELL+LUNG+CANCER Search NON+SMALL+CELL+LUNG+CANCER
4 LOBECTOMY 372766 2% 53% 372 Search LOBECTOMY Search LOBECTOMY
5 TRANSBRONCHIAL NEEDLE ASPIRATION 329385 1% 91% 189 Search TRANSBRONCHIAL+NEEDLE+ASPIRATION Search TRANSBRONCHIAL+NEEDLE+ASPIRATION
6 PNEUMONECTOMY 250206 2% 47% 282 Search PNEUMONECTOMY Search PNEUMONECTOMY
7 PULMONARY NODULE 236379 2% 46% 270 Search PULMONARY+NODULE Search PULMONARY+NODULE
8 MEDIASTINOSCOPY 232483 1% 71% 171 Search MEDIASTINOSCOPY Search MEDIASTINOSCOPY
9 LUNG NODULE 224543 1% 50% 236 Search LUNG+NODULE Search LUNG+NODULE
10 LUNG CANCER SCREENING 212553 1% 74% 150 Search LUNG+CANCER+SCREENING Search LUNG+CANCER+SCREENING

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 2



rank cluster_id2 link
1 3200 LUNG CANCER//GPRC5A//NEVER SMOKERS
2 2535 LUNG BIOPSY//CT GUIDED BIOPSY//DIAGNOSTIC CYTOPATHOLOGY
3 889 NUCL MED//PET CT//POSITRON EMISSION TOMOGRAPHY
4 2911 UNKNOWN PRIMARY//SCLEROSING HEMANGIOMA//CANCER OF UNKNOWN PRIMARY
5 1389 PEMETREXED//NON SMALL CELL LUNG CANCER//ANTIFOLATE
6 1149 SMALL CELL LUNG CANCER//CYFRA 21 1//BOMBESIN
7 1187 PLEURAL EFFUSION//PLEURODESIS//PNEUMOTHORAX
8 712 RADIOFREQUENCY ABLATION//RADIOEMBOLIZATION//CHEMOEMBOLIZATION
9 3141 ANKAFERD BLOOD STOPPER//AIR LEAK//ANKAFERD
10 1769 TRACHEAL STENOSIS//SUBGLOTTIC STENOSIS//TRACHEOMALACIA

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