Class information for:
Level 2: LAPAROSCOPIC CHOLECYSTECTOMY//ACUTE CHOLECYSTITIS//BILE DUCT INJURY

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
221 3       GASTROENTEROLOGY & HEPATOLOGY//LAPAROSCOPIC CHOLECYSTECTOMY//PRIMARY BILIARY CIRRHOSIS 49830
1562 2             LAPAROSCOPIC CHOLECYSTECTOMY//ACUTE CHOLECYSTITIS//BILE DUCT INJURY 7606
874 1                   LAPAROSCOPIC CHOLECYSTECTOMY//BILE DUCT INJURY//ACUTE CHOLECYSTITIS 3036
5030 1                   PERCUTANEOUS CHOLECYSTOSTOMY//ACUTE CHOLECYSTITIS//CHOLECYSTOSTOMY 1712
14438 1                   GALLSTONE ILEUS//MIRIZZI SYNDROME//BOUVERETS SYNDROME 800
20039 1                   HEPATOBILIARY SCINTIGRAPHY//TC 99M MEBROFENIN//MEBROFENIN 500
23403 1                   LEFT SIDED GALLBLADDER//LIVER ANATOMY//RIGHT SIDED ROUND LIGAMENT 370
24456 1                   DOUBLE GALLBLADDER//GALLBLADDER AGENESIS//MULTISEPTATE GALLBLADDER 334
26057 1                   SPILLED GALLSTONES//LOST GALLSTONES//DROPPED GALLSTONES 285
28800 1                   ECTOPIC LIVER//ECTOPIC HEPATOCELLULAR CARCINOMA//ACCESSORY LIVER LOBE 217
29902 1                   BRONCHOBILIARY FISTULA//BILIPTYSIS//THORACOBILIARY FISTULA 194
31960 1                   GALLBLADDER TORSION//CHOLECYSTOCUTANEOUS FISTULA//TORSION OF THE GALLBLADDER 158

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LAPAROSCOPIC CHOLECYSTECTOMY authKW 1647334 13% 41% 963
2 ACUTE CHOLECYSTITIS authKW 1114673 5% 71% 377
3 BILE DUCT INJURY authKW 826762 3% 77% 259
4 CHOLECYSTECTOMY authKW 571068 7% 26% 535
5 GALLSTONE ILEUS authKW 421118 1% 92% 110
6 CHOLECYSTITIS authKW 312777 3% 34% 222
7 MIRIZZI SYNDROME authKW 288100 1% 87% 80
8 BOUVERETS SYNDROME authKW 227796 1% 100% 55
9 PERCUTANEOUS CHOLECYSTOSTOMY authKW 219254 1% 88% 60
10 CHOLECYSTOSTOMY authKW 180371 1% 78% 56

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Surgery 67930 50% 0% 3831
2 Gastroenterology & Hepatology 22565 17% 0% 1265
3 Radiology, Nuclear Medicine & Medical Imaging 21467 21% 0% 1619
4 Medicine, General & Internal 2392 10% 0% 738
5 Acoustics 435 2% 0% 134
6 Anatomy & Morphology 366 1% 0% 86
7 Emergency Medicine 231 1% 0% 70
8 Pediatrics 44 2% 0% 146
9 Critical Care Medicine 27 1% 0% 56
10 Obstetrics & Gynecology 4 1% 0% 83

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SURG 26987 19% 0% 1466
2 ANAESTHESIA OPERAT SERV 20869 0% 46% 11
3 SECT HEPATOBILIARY PANCREAT GASTROINTESTINAL SU 15605 0% 54% 7
4 GEN SURG 13633 5% 1% 375
5 QUAL SAFETY HEALTHCARE 9317 0% 75% 3
6 SECT HEPATOBILIARY PANCREAT SURG 8613 0% 21% 10
7 FUKUOKA UNIV HOSPJONAN KU 8283 0% 100% 2
8 QUAL CONTROL HLTH CARE 8283 0% 100% 2
9 SURG CLIN CLUJ N OCA 3 8283 0% 100% 2
10 SURG CLIN COLOGNE MERHEIM 8283 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SURGICAL ENDOSCOPY-ULTRASOUND AND INTERVENTIONAL TECHNIQUES 52769 1% 12% 104
2 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 38809 4% 3% 288
3 SURGICAL LAPAROSCOPY & ENDOSCOPY 38392 1% 12% 78
4 CLINICAL NUCLEAR MEDICINE 33897 3% 4% 235
5 SURGICAL LAPAROSCOPY ENDOSCOPY & PERCUTANEOUS TECHNIQUES 23792 2% 5% 116
6 JOURNAL OF LAPAROENDOSCOPIC SURGERY 15676 0% 13% 30
7 AMERICAN SURGEON 14744 2% 2% 179
8 HEPATO-GASTROENTEROLOGY 14631 2% 2% 188
9 GASTROINTESTINAL RADIOLOGY 13041 1% 6% 56
10 JOURNAL OF HEPATO-BILIARY-PANCREATIC SURGERY 12957 1% 7% 44

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LAPAROSCOPIC CHOLECYSTECTOMY 1647334 13% 41% 963 Search LAPAROSCOPIC+CHOLECYSTECTOMY Search LAPAROSCOPIC+CHOLECYSTECTOMY
2 ACUTE CHOLECYSTITIS 1114673 5% 71% 377 Search ACUTE+CHOLECYSTITIS Search ACUTE+CHOLECYSTITIS
3 BILE DUCT INJURY 826762 3% 77% 259 Search BILE+DUCT+INJURY Search BILE+DUCT+INJURY
4 CHOLECYSTECTOMY 571068 7% 26% 535 Search CHOLECYSTECTOMY Search CHOLECYSTECTOMY
5 GALLSTONE ILEUS 421118 1% 92% 110 Search GALLSTONE+ILEUS Search GALLSTONE+ILEUS
6 CHOLECYSTITIS 312777 3% 34% 222 Search CHOLECYSTITIS Search CHOLECYSTITIS
7 MIRIZZI SYNDROME 288100 1% 87% 80 Search MIRIZZI+SYNDROME Search MIRIZZI+SYNDROME
8 BOUVERETS SYNDROME 227796 1% 100% 55 Search BOUVERETS+SYNDROME Search BOUVERETS+SYNDROME
9 PERCUTANEOUS CHOLECYSTOSTOMY 219254 1% 88% 60 Search PERCUTANEOUS+CHOLECYSTOSTOMY Search PERCUTANEOUS+CHOLECYSTOSTOMY
10 CHOLECYSTOSTOMY 180371 1% 78% 56 Search CHOLECYSTOSTOMY Search CHOLECYSTOSTOMY

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
1 293 CHOLANGIOCARCINOMA//CHOLEDOCHAL CYST//GALLBLADDER CANCER
2 1081 NOTES//LAPAROSCOPY//PNEUMOPERITONEUM
3 417 BILE ACIDS//GALLSTONES//FARNESOID X RECEPTOR
4 2081 BLUNT ABDOMINAL TRAUMA//LIVER TRAUMA//PANCREATIC TRAUMA
5 1690 LIVER RESECTION//HEPATECTOMY//COLORECTAL LIVER METASTASES
6 986 LIVER TRANSPLANTATION//TRANSPLANTATION//LIVING DONOR LIVER TRANSPLANTATION
7 3280 RENAL LENGTH//RENAL SIZE//MEDULLARY SPONGE KIDNEY
8 3093 BARBED SUTURE//SUTURE//CYANOACRYLATE
9 1842 APPENDICITIS//ACUTE APPENDICITIS//APPENDECTOMY
10 2001 ABDOMINAL COMPARTMENT SYNDROME//INTRA ABDOMINAL HYPERTENSION//OPEN ABDOMEN

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