Class information for:
Level 1: SYSTEMATIC NODAL DISSECTION//SKIP METASTASIS//MEDIASTINAL LYMPH NODE DISSECTION

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
18670 1                   SYSTEMATIC NODAL DISSECTION//SKIP METASTASIS//MEDIASTINAL LYMPH NODE DISSECTION 565

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SYSTEMATIC NODAL DISSECTION authKW 248473 1% 64% 7
2 SKIP METASTASIS authKW 242937 2% 31% 14
3 MEDIASTINAL LYMPH NODE DISSECTION authKW 232408 2% 42% 10
4 N2 DISEASE authKW 205943 2% 31% 12
5 NODAL STATION authKW 167342 1% 100% 3
6 N2 STAGE authKW 148746 1% 67% 4
7 MEDIASTINAL LYMPHADENECTOMY authKW 116204 1% 42% 5
8 CANC PREVENT TIANJIN address 111562 0% 100% 2
9 LYMPH NODE SKIPPING authKW 111562 0% 100% 2
10 MEDIASTINAL LYMPH NODAL SAMPLING authKW 111562 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Respiratory System 27510 57% 0% 324
2 Surgery 6247 56% 0% 315
3 Cardiac & Cardiovascular System 5009 37% 0% 210
4 Oncology 1842 31% 0% 173
5 Anatomy & Morphology 343 4% 0% 20
6 Critical Care Medicine 171 4% 0% 21
7 Radiology, Nuclear Medicine & Medical Imaging 67 5% 0% 31
8 Pathology 6 2% 0% 9
9 Biodiversity Conservation -0 0% 0% 1
10 Medicine, General & Internal -0 2% 0% 9

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CANC PREVENT TIANJIN 111562 0% 100% 2
2 THORAC ONCOL THOR GRP 111562 0% 100% 2
3 THORAC SURG 105830 36% 1% 202
4 HEMATOL ONCOL PALLIAT CARE MED 74373 0% 67% 2
5 ASSIST DIAGNOST TECHNOL 71715 1% 43% 3
6 MULTIDISCIPLINARY THORAC ONCOL PROGRAM 64879 2% 11% 11
7 AREA P 55781 0% 100% 1
8 CALIF PACIFIC MED SURG 55781 0% 100% 1
9 CANC LEUKEMIA GRP B S 55781 0% 100% 1
10 CANC PAIN NUTR MANAGEMENT 55781 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY 19448 10% 1% 54
2 JOURNAL OF THORACIC ONCOLOGY 16915 5% 1% 29
3 ANNALS OF THORACIC SURGERY 13996 13% 0% 73
4 THORACIC SURGERY CLINICS 13470 2% 3% 9
5 LUNG CANCER 9562 5% 1% 28
6 JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 8920 8% 0% 45
7 JOURNAL OF THORACIC DISEASE 4778 2% 1% 14
8 SURGICAL AND RADIOLOGIC ANATOMY 4380 3% 1% 15
9 THORACIC CANCER 3619 1% 1% 6
10 THORACIC AND CARDIOVASCULAR SURGEON 2975 2% 0% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SYSTEMATIC NODAL DISSECTION 248473 1% 64% 7 Search SYSTEMATIC+NODAL+DISSECTION Search SYSTEMATIC+NODAL+DISSECTION
2 SKIP METASTASIS 242937 2% 31% 14 Search SKIP+METASTASIS Search SKIP+METASTASIS
3 MEDIASTINAL LYMPH NODE DISSECTION 232408 2% 42% 10 Search MEDIASTINAL+LYMPH+NODE+DISSECTION Search MEDIASTINAL+LYMPH+NODE+DISSECTION
4 N2 DISEASE 205943 2% 31% 12 Search N2+DISEASE Search N2+DISEASE
5 NODAL STATION 167342 1% 100% 3 Search NODAL+STATION Search NODAL+STATION
6 N2 STAGE 148746 1% 67% 4 Search N2+STAGE Search N2+STAGE
7 MEDIASTINAL LYMPHADENECTOMY 116204 1% 42% 5 Search MEDIASTINAL+LYMPHADENECTOMY Search MEDIASTINAL+LYMPHADENECTOMY
8 LYMPH NODE SKIPPING 111562 0% 100% 2 Search LYMPH+NODE+SKIPPING Search LYMPH+NODE+SKIPPING
9 MEDIASTINAL LYMPH NODAL SAMPLING 111562 0% 100% 2 Search MEDIASTINAL+LYMPH+NODAL+SAMPLING Search MEDIASTINAL+LYMPH+NODAL+SAMPLING
10 PATTERN OF LYMPHATIC METASTATIC SPREAD 111562 0% 100% 2 Search PATTERN+OF+LYMPHATIC+METASTATIC+SPREAD Search PATTERN+OF+LYMPHATIC+METASTATIC+SPREAD

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 2961 BRONCHIOLOALVEOLAR CARCINOMA//SEGMENTECTOMY//GROUND GLASS OPACITY
2 1113 NON SMALL CELL LUNG CANCER//STAGE III//LOCALLY ADVANCED NON SMALL CELL LUNG CANCER
3 4214 ENDOBRONCHIAL ULTRASOUND//TRANSBRONCHIAL NEEDLE ASPIRATION//MEDIASTINOSCOPY
4 17824 SLEEVE LOBECTOMY//SLEEVE RESECTION//BRONCHOPLASTY
5 5936 LOBECTOMY//VIDEO ASSISTED THORACIC SURGERY//UNIPORTAL
6 23524 SENTINEL NODE NAVIGATION SURGERY//LYMPHOSEEK//TC 99MDTPA MANNOSYL DEXTRAN
7 12710 CHEST WALL INVASION//LUNG NEOPLASMS STAGING//LUNG NEOPLASMS MR STUDIES
8 21711 MULTIPLE PRIMARY LUNG CANCER//MULTIPLE LUNG CANCERS//INTRAPULMONARY METASTASIS
9 7183 LUNG RESECTION//PNEUMONECTOMY//PULMONARY RESECTION
10 33456 CONCOMITANT CARDIOTHORACIC OPERATIONS//PRIMARY BRONCHOGENIC CARCINOMA//CARDIAC LUNG CANCER

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