Class information for:
Level 2: EARLY GASTRIC CANCER//GASTRIC CANCER//GASTRECTOMY

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
20 4 UROLOGY & NEPHROLOGY//GASTROENTEROLOGY & HEPATOLOGY//UROL 479829
366 3       GASTROINTESTINAL STROMAL TUMOR//ESOPHAGEAL CANCER//BARRETTS ESOPHAGUS 35284
859 2             EARLY GASTRIC CANCER//GASTRIC CANCER//GASTRECTOMY 11741
334 1                   GASTRIC CANCER//GASTRECTOMY//D2 LYMPHADENECTOMY 3661
3795 1                   ENDOSCOPIC SUBMUCOSAL DISSECTION//EARLY GASTRIC CANCER//ENDOSCOPIC MUCOSAL RESECTION 1944
5204 1                   DUODENOGASTRIC REFLUX//BILE REFLUX//GASTRIC REMNANT CANCER 1688
7470 1                   STOMACH CT//ENDOSCOPIC ULTRASONOGRAPHY//VIRTUAL GASTROSCOPY 1389
10516 1                   LAPAROSCOPIC GASTRECTOMY//LAPAROSCOPY ASSISTED DISTAL GASTRECTOMY//LAPAROSCOPY ASSISTED GASTRECTOMY 1086
14604 1                   PROXIMAL GASTRECTOMY//TOTAL GASTRECTOMY//PYLORUS PRESERVING GASTRECTOMY 789
20257 1                   PERITONEAL LAVAGE CYTOLOGY//PERITONEAL CYTOLOGY//STAGING LAPAROSCOPY 490
23524 1                   SENTINEL NODE NAVIGATION SURGERY//LYMPHOSEEK//TC 99MDTPA MANNOSYL DEXTRAN 366
24643 1                   BRUSH CYTOLOGY//ADENOCARCINOMA DIFFUSE TYPE//ADENOCARCINOMA GASTRIC TYPE 328

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EARLY GASTRIC CANCER authKW 1099469 5% 74% 556
2 GASTRIC CANCER authKW 1097164 21% 17% 2464
3 GASTRECTOMY authKW 817668 5% 48% 642
4 ENDOSCOPIC SUBMUCOSAL DISSECTION authKW 653081 4% 57% 430
5 TOTAL GASTRECTOMY authKW 429419 2% 72% 221
6 LAPAROSCOPIC GASTRECTOMY authKW 326116 1% 80% 152
7 STOMACH NEOPLASMS authKW 323816 3% 29% 410
8 GASTR SURG address 264049 2% 51% 195
9 PROXIMAL GASTRECTOMY authKW 171656 1% 89% 72
10 DUODENOGASTRIC REFLUX authKW 145663 1% 70% 78

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Gastroenterology & Hepatology 104174 28% 1% 3305
2 Surgery 95595 48% 1% 5660
3 Oncology 27056 26% 0% 3068
4 Radiology, Nuclear Medicine & Medical Imaging 1750 6% 0% 701
5 Medicine, General & Internal 1016 6% 0% 705
6 Pathology 61 1% 0% 160
7 Medicine, Research & Experimental 9 2% 0% 192
8 Acoustics 0 0% 0% 45
9 Medical Laboratory Technology -1 0% 0% 26
10 Medical Informatics -6 0% 0% 8

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GASTR SURG 264049 2% 51% 195
2 GASTR CANC 89871 1% 35% 95
3 SURG 72147 25% 1% 2943
4 SURG GASTROENTEROL 68705 3% 7% 378
5 GASTROINTESTINAL SURG 60622 3% 7% 333
6 GASTR CANC BRANCH 53638 0% 49% 41
7 ENDOSCOPY 51786 2% 8% 241
8 ROBOT MIS 41258 0% 77% 20
9 GASTROENTEROL 31933 9% 1% 1000
10 SURG ONCOL 30540 4% 2% 485

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GASTRIC CANCER 275991 2% 37% 280
2 JOURNAL OF GASTRIC CANCER 81205 1% 48% 63
3 HEPATO-GASTROENTEROLOGY 79412 5% 6% 541
4 ANNALS OF SURGICAL ONCOLOGY 53826 3% 5% 386
5 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 51140 4% 5% 411
6 ENDOSCOPY 37434 2% 5% 266
7 GASTROINTESTINAL ENDOSCOPY 36411 3% 4% 329
8 JOURNAL OF SURGICAL ONCOLOGY 31184 2% 4% 288
9 WORLD JOURNAL OF SURGERY 26835 2% 3% 293
10 BRITISH JOURNAL OF SURGERY 24151 3% 3% 312

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 EARLY GASTRIC CANCER 1099469 5% 74% 556 Search EARLY+GASTRIC+CANCER Search EARLY+GASTRIC+CANCER
2 GASTRIC CANCER 1097164 21% 17% 2464 Search GASTRIC+CANCER Search GASTRIC+CANCER
3 GASTRECTOMY 817668 5% 48% 642 Search GASTRECTOMY Search GASTRECTOMY
4 ENDOSCOPIC SUBMUCOSAL DISSECTION 653081 4% 57% 430 Search ENDOSCOPIC+SUBMUCOSAL+DISSECTION Search ENDOSCOPIC+SUBMUCOSAL+DISSECTION
5 TOTAL GASTRECTOMY 429419 2% 72% 221 Search TOTAL+GASTRECTOMY Search TOTAL+GASTRECTOMY
6 LAPAROSCOPIC GASTRECTOMY 326116 1% 80% 152 Search LAPAROSCOPIC+GASTRECTOMY Search LAPAROSCOPIC+GASTRECTOMY
7 STOMACH NEOPLASMS 323816 3% 29% 410 Search STOMACH+NEOPLASMS Search STOMACH+NEOPLASMS
8 PROXIMAL GASTRECTOMY 171656 1% 89% 72 Search PROXIMAL+GASTRECTOMY Search PROXIMAL+GASTRECTOMY
9 DUODENOGASTRIC REFLUX 145663 1% 70% 78 Search DUODENOGASTRIC+REFLUX Search DUODENOGASTRIC+REFLUX
10 GASTRIC CARCINOMA 133105 3% 16% 317 Search GASTRIC+CARCINOMA Search GASTRIC+CARCINOMA

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
1 708 ESOPHAGEAL CANCER//BARRETTS ESOPHAGUS//ESOPHAGECTOMY
2 3049 PERFORATED PEPTIC ULCER//PEPTIC ULCER PERFORATION//DUODENAL ULCER
3 978 5 FLUOROURACIL//DIHYDROPYRIMIDINE DEHYDROGENASE//THYMIDINE PHOSPHORYLASE
4 2188 SELF EXPANDING METAL STENT//MALIGNANT BOWEL OBSTRUCTION//COLONIC OBSTRUCTION
5 1063 GASTROINTESTINAL STROMAL TUMOR//GIST//INTUSSUSCEPTION
6 199 HELICOBACTER PYLORI//HELICOBACTER//GASTRITIS
7 784 COLONOSCOPY//CT COLONOGRAPHY//VIRTUAL COLONOSCOPY
8 3838 AUTOCRINE MOTILITY FACTOR//PHOSPHOGLUCOSE ISOMERASE//AUTOCRINE MOTILITY FACTOR RECEPTOR
9 1081 NOTES//LAPAROSCOPY//PNEUMOPERITONEUM
10 409 PANCREATIC CANCER//PANCREATICODUODENECTOMY//PANCREATIC FISTULA

Go to start page