Class information for:
Level 1: LAPAROSCOPIC GASTRECTOMY//TOTAL GASTRECTOMY//GASTRECTOMY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4986 1692 26.3 75%


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
6 4 GASTROENTEROLOGY & HEPATOLOGY//ONCOLOGY//SURGERY 1371034
192 3       GASTROESOPHAGEAL REFLUX DISEASE//GASTROESOPHAGEAL REFLUX//ESOPHAGEAL CANCER 54156
1026 2             GASTRIC CANCER//ADVANCED GASTRIC CANCER//GASTRECTOMY 10242
4986 1                   LAPAROSCOPIC GASTRECTOMY//TOTAL GASTRECTOMY//GASTRECTOMY 1692

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 LAPAROSCOPIC GASTRECTOMY authKW 1834427 8% 76% 133
2 TOTAL GASTRECTOMY authKW 1326174 9% 50% 147
3 GASTRECTOMY authKW 1095837 16% 22% 277
4 PROXIMAL GASTRECTOMY authKW 727793 3% 73% 55
5 LAPAROSCOPY ASSISTED GASTRECTOMY authKW 671443 2% 93% 40
6 LAPAROSCOPY ASSISTED DISTAL GASTRECTOMY authKW 636620 2% 84% 42
7 LAPAROSCOPIC TOTAL GASTRECTOMY authKW 411083 2% 84% 27
8 PYLORUS PRESERVING GASTRECTOMY authKW 386899 2% 79% 27
9 LAPAROSCOPIC DISTAL GASTRECTOMY authKW 381195 2% 81% 26
10 OPEN GASTRECTOMY authKW 361722 1% 95% 21

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 Surgery 33607 74% 0% 1250
2 Gastroenterology & Hepatology 11932 26% 0% 435
3 Oncology 1758 18% 0% 309
4 Medicine, General & Internal 23 4% 0% 60
5 Nutrition & Dietetics 12 1% 0% 23
6 Medicine, Research & Experimental 9 2% 0% 36
7 Nursing 0 0% 0% 6
8 Integrative & Complementary Medicine -1 0% 0% 1
9 Social Sciences, Biomedical -1 0% 0% 1
10 Health Policy & Services -1 0% 0% 2

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 GASTR SURG 243883 4% 20% 67
2 ROBOT MIS 192471 1% 67% 16
3 UPPER GI 76920 1% 47% 9
4 ESOPHAGOGASTR SURG 57521 1% 25% 13
5 GASTR CANC 56767 2% 11% 28
6 GASTROENTEROL KOTO KU 55255 0% 44% 7
7 GASTR CANC BRANCH 51370 1% 19% 15
8 SURG GASTROENTEROL 48488 7% 2% 119
9 GASTROINTESTINAL SURG 46541 6% 2% 105
10 COMIS 40600 0% 75% 3

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 GASTRIC CANCER 129335 4% 10% 70
2 JOURNAL OF GASTRIC CANCER-JGC 119291 1% 29% 23
3 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 82650 12% 2% 197
4 SURGICAL LAPAROSCOPY ENDOSCOPY & PERCUTANEOUS TECHNIQUES 32770 4% 3% 64
5 HEPATO-GASTROENTEROLOGY 25076 7% 1% 117
6 WORLD JOURNAL OF SURGERY 14374 5% 1% 81
7 DIGESTIVE SURGERY 14184 2% 2% 35
8 JOURNAL OF GASTROINTESTINAL SURGERY 9314 3% 1% 46
9 SURGERY TODAY 8660 3% 1% 49
10 JOURNAL OF LAPAROENDOSCOPIC & ADVANCED SURGICAL TECHNIQUES 8292 2% 1% 31

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 LAPAROSCOPIC GASTRECTOMY 1834427 8% 76% 133 Search LAPAROSCOPIC+GASTRECTOMY Search LAPAROSCOPIC+GASTRECTOMY
2 TOTAL GASTRECTOMY 1326174 9% 50% 147 Search TOTAL+GASTRECTOMY Search TOTAL+GASTRECTOMY
3 GASTRECTOMY 1095837 16% 22% 277 Search GASTRECTOMY Search GASTRECTOMY
4 PROXIMAL GASTRECTOMY 727793 3% 73% 55 Search PROXIMAL+GASTRECTOMY Search PROXIMAL+GASTRECTOMY
5 LAPAROSCOPY ASSISTED GASTRECTOMY 671443 2% 93% 40 Search LAPAROSCOPY+ASSISTED+GASTRECTOMY Search LAPAROSCOPY+ASSISTED+GASTRECTOMY
6 LAPAROSCOPY ASSISTED DISTAL GASTRECTOMY 636620 2% 84% 42 Search LAPAROSCOPY+ASSISTED+DISTAL+GASTRECTOMY Search LAPAROSCOPY+ASSISTED+DISTAL+GASTRECTOMY
7 LAPAROSCOPIC TOTAL GASTRECTOMY 411083 2% 84% 27 Search LAPAROSCOPIC+TOTAL+GASTRECTOMY Search LAPAROSCOPIC+TOTAL+GASTRECTOMY
8 PYLORUS PRESERVING GASTRECTOMY 386899 2% 79% 27 Search PYLORUS+PRESERVING+GASTRECTOMY Search PYLORUS+PRESERVING+GASTRECTOMY
9 LAPAROSCOPIC DISTAL GASTRECTOMY 381195 2% 81% 26 Search LAPAROSCOPIC+DISTAL+GASTRECTOMY Search LAPAROSCOPIC+DISTAL+GASTRECTOMY
10 OPEN GASTRECTOMY 361722 1% 95% 21 Search OPEN+GASTRECTOMY Search OPEN+GASTRECTOMY

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 CARUSO, S , PATRITI, A , ROVIELLO, F , DE FRANCO, L , FRANCESCHINI, F , CORATTI, A , CECCARELLI, G , (2016) LAPAROSCOPIC AND ROBOT-ASSISTED GASTRECTOMY FOR GASTRIC CANCER: CURRENT CONSIDERATIONS.WORLD JOURNAL OF GASTROENTEROLOGY. VOL. 22. ISSUE 25. P. 5694 -5717 112 90% 1
2 SCHIZAS, D , MYLONAS, KS , ECONOMOPOULOS, KP , TASIGIORGOS, S , PATOURAS, D , KARAVOKYROS, I , LIAKAKOS, T , (2015) LAPAROSCOPIC SURGERY FOR GASTRIC CANCER: A SYSTEMATIC REVIEW.EUROPEAN SURGERY-ACTA CHIRURGICA AUSTRIACA. VOL. 47. ISSUE 6. P. 286 -302 100 88% 0
3 QUAN, YJ , HUANG, A , YE, M , XU, M , ZHUANG, B , ZHANG, P , YU, B , MIN, ZJ , (2016) COMPARISON OF LAPAROSCOPIC VERSUS OPEN GASTRECTOMY FOR ADVANCED GASTRIC CANCER: AN UPDATED META-ANALYSIS.GASTRIC CANCER. VOL. 19. ISSUE 3. P. 939 -950 79 76% 4
4 INOKUCHI, M , OTSUKI, S , FUJIMORI, Y , SATO, Y , NAKAGAWA, M , KOJIMA, K , (2015) SYSTEMATIC REVIEW OF ANASTOMOTIC COMPLICATIONS OF ESOPHAGOJEJUNOSTOMY AFTER LAPAROSCOPIC TOTAL GASTRECTOMY.WORLD JOURNAL OF GASTROENTEROLOGY. VOL. 21. ISSUE 32. P. 9656 -9665 72 95% 4
5 KUNISAKI, C , MAKINO, H , TAKAGAWA, R , KIMURA, J , OTA, M , ICHIKAWA, Y , KOSAKA, T , AKIYAMA, H , ENDO, I , (2015) A SYSTEMATIC REVIEW OF LAPAROSCOPIC TOTAL GASTRECTOMY FOR GASTRIC CANCER.GASTRIC CANCER. VOL. 18. ISSUE 2. P. 218 -226 60 97% 9
6 CHEN, XZ , WEN, L , RUI, YY , LIU, CX , ZHAO, QC , ZHOU, ZG , HU, JK , (2015) LONG-TERM SURVIVAL OUTCOMES OF LAPAROSCOPIC VERSUS OPEN GASTRECTOMY FOR GASTRIC CANCER: A SYSTEMATIC REVIEW AND META-ANALYSIS.MEDICINE. VOL. 94. ISSUE 4. P. - 59 88% 13
7 VINUELA, EF , GONEN, M , BRENNAN, MF , COIT, DG , STRONG, VE , (2012) LAPAROSCOPIC VERSUS OPEN DISTAL GASTRECTOMY FOR GASTRIC CANCER A META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS AND HIGH-QUALITY NONRANDOMIZED STUDIES.ANNALS OF SURGERY. VOL. 255. ISSUE 3. P. 446-456 67 68% 104
8 KOEDA, K , NISHIZUKA, S , WAKABAYASHI, G , (2011) MINIMALLY INVASIVE SURGERY FOR GASTRIC CANCER: THE FUTURE STANDARD OF CARE.WORLD JOURNAL OF SURGERY. VOL. 35. ISSUE 7. P. 1469-1477 62 87% 34
9 JUNG, DH , AHN, SH , PARK, DJ , KIM, HH , (2015) PROXIMAL GASTRECTOMY FOR GASTRIC CANCER.JOURNAL OF GASTRIC CANCER-JGC. VOL. 15. ISSUE 2. P. 77 -86 57 97% 0
10 SON, T , HYUNG, WJ , (2016) LAPAROSCOPIC GASTRIC CANCER SURGERY: CURRENT EVIDENCE AND FUTURE PERSPECTIVES.WORLD JOURNAL OF GASTROENTEROLOGY. VOL. 22. ISSUE 2. P. 727 -735 62 78% 1

Classes with closest relation at Level 1


Rank Class id link
1 647 GASTRIC CANCER//EARLY GASTRIC CANCER//GASTRECTOMY
2 20091 LYMPHOSEEK//SENTINEL NODE NAVIGATION SURGERY//TC 99MDTPA MANNOSYL DEXTRAN
3 6135 DUODENOGASTRIC REFLUX//BILE REFLUX//GASTRIC REMNANT CANCER
4 36719 ESOPHAGECTOMY AND RETROSTERNAL GASTRIC REPLACEMENT//JEJUNO ESOPHAGEAL REFLUX//LAPAROSCOPICALLY ASSISTED TRANSMEDIASTINAL
5 31375 ENDOSCOPIC TATTOO//COLONIC TATTOOING//ENDOSCOPIC LOCALIZATION
6 23203 HEREDITARY DIFFUSE GASTRIC CANCER//PROPHYLACTIC GASTRECTOMY//HDGC
7 2417 LAPAROSCOPIC COLECTOMY//LAPAROSCOPIC COLORECTAL SURGERY//COLECTOMY
8 2914 ENDOSCOPIC SUBMUCOSAL DISSECTION//ENDOSCOPIC MUCOSAL RESECTION//EARLY GASTRIC CANCER
9 22067 ORNITHINE ALPHA KETOGLUTARATE//ALPHA KETOGLUTARATE//BIOL NUTR
10 10823 PORT SITE METASTASIS//PNEUMOPERITONEUM//PORT SITE METASTASES

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