Class information for:
Level 1: BILLROTH II GASTRECTOMY//DOUBLE BALLOON ENTEROSCOPE//ROUX EN Y ANASTOMOSIS

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
293 2             CHOLANGIOCARCINOMA//CHOLEDOCHAL CYST//GALLBLADDER CANCER 18943
28291 1                   BILLROTH II GASTRECTOMY//DOUBLE BALLOON ENTEROSCOPE//ROUX EN Y ANASTOMOSIS 229

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BILLROTH II GASTRECTOMY authKW 1590969 7% 68% 17
2 DOUBLE BALLOON ENTEROSCOPE authKW 1101024 3% 100% 8
3 ROUX EN Y ANASTOMOSIS authKW 657911 6% 34% 14
4 ALTERED GASTROINTESTINAL ANATOMY authKW 573448 2% 83% 5
5 RETRIEVAL BALLOON ASSISTED ENTEROGRAPHY authKW 412884 1% 100% 3
6 SURGICALLY ALTERED ANATOMY authKW 412878 3% 50% 6
7 DOUBLE BALLOON ENTEROSCOPY authKW 375578 11% 11% 25
8 ROUX EN Y RECONSTRUCTION authKW 366989 5% 22% 12
9 ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY ERCP authKW 291240 9% 11% 20
10 ANTERIOR OBLIQUE VIEWING ENDOSCOPE authKW 275256 1% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Gastroenterology & Hepatology 14329 73% 0% 168
2 Surgery 1886 48% 0% 111
3 Medicine, General & Internal 0 2% 0% 5
4 Transplantation 0 0% 0% 1
5 Radiology, Nuclear Medicine & Medical Imaging -0 1% 0% 3
6 Peripheral Vascular Diseases -0 0% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AL JALLA UNIV HOSP 137628 0% 100% 1
2 HELIOS ALBERT WEITZER UNIV TEACHING HOSP 137628 0% 100% 1
3 JT 664 137628 0% 100% 1
4 MINIMALLY INVAS BARIATR SURG ADV L AROSCOPY 137628 0% 100% 1
5 PEDIAT DIGEST NUTR 137628 0% 100% 1
6 RADIOLVASC INTERVENT RADIOL SECT 137628 0% 100% 1
7 REAL BENEMERITA SOC PORTUGUESA BENEFICENCIA 137628 0% 100% 1
8 RED BANK GASTROENTEROL 137628 0% 100% 1
9 VISZERAL MINIMAL INVAS CHIRURG 137628 0% 100% 1
10 ADV THER EUT ENDOSCOPY 78642 1% 29% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIGESTIVE ENDOSCOPY 59638 9% 2% 21
2 GASTROINTESTINAL ENDOSCOPY 25276 17% 0% 38
3 ENDOSCOPY 17143 11% 0% 25
4 OBESITY SURGERY 4252 5% 0% 12
5 JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 4212 2% 1% 5
6 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 3063 6% 0% 14
7 ENDOSCOPIC ULTRASOUND 2545 1% 1% 2
8 GUT AND LIVER 2483 2% 0% 4
9 THERAPEUTIC ADVANCES IN GASTROENTEROLOGY 2216 1% 1% 2
10 WORLD JOURNAL OF GASTROENTEROLOGY 1583 6% 0% 14

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BILLROTH II GASTRECTOMY 1590969 7% 68% 17 Search BILLROTH+II+GASTRECTOMY Search BILLROTH+II+GASTRECTOMY
2 DOUBLE BALLOON ENTEROSCOPE 1101024 3% 100% 8 Search DOUBLE+BALLOON+ENTEROSCOPE Search DOUBLE+BALLOON+ENTEROSCOPE
3 ROUX EN Y ANASTOMOSIS 657911 6% 34% 14 Search ROUX+EN+Y+ANASTOMOSIS Search ROUX+EN+Y+ANASTOMOSIS
4 ALTERED GASTROINTESTINAL ANATOMY 573448 2% 83% 5 Search ALTERED+GASTROINTESTINAL+ANATOMY Search ALTERED+GASTROINTESTINAL+ANATOMY
5 RETRIEVAL BALLOON ASSISTED ENTEROGRAPHY 412884 1% 100% 3 Search RETRIEVAL+BALLOON+ASSISTED+ENTEROGRAPHY Search RETRIEVAL+BALLOON+ASSISTED+ENTEROGRAPHY
6 SURGICALLY ALTERED ANATOMY 412878 3% 50% 6 Search SURGICALLY+ALTERED+ANATOMY Search SURGICALLY+ALTERED+ANATOMY
7 DOUBLE BALLOON ENTEROSCOPY 375578 11% 11% 25 Search DOUBLE+BALLOON+ENTEROSCOPY Search DOUBLE+BALLOON+ENTEROSCOPY
8 ROUX EN Y RECONSTRUCTION 366989 5% 22% 12 Search ROUX+EN+Y+RECONSTRUCTION Search ROUX+EN+Y+RECONSTRUCTION
9 ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY ERCP 291240 9% 11% 20 Search ENDOSCOPIC+RETROGRADE+CHOLANGIOPANCREATOGRAPHY+ERCP Search ENDOSCOPIC+RETROGRADE+CHOLANGIOPANCREATOGRAPHY+ERCP
10 ANTERIOR OBLIQUE VIEWING ENDOSCOPE 275256 1% 100% 2 Search ANTERIOR+OBLIQUE+VIEWING+ENDOSCOPE Search ANTERIOR+OBLIQUE+VIEWING+ENDOSCOPE

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 9263 POST ERCP PANCREATITIS//ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY//POST ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY PANCREATITIS
2 3770 CAPSULE ENDOSCOPY//OBSCURE GASTROINTESTINAL BLEEDING//DOUBLE BALLOON ENTEROSCOPY
3 1175 COMMON BILE DUCT STONES//CHOLEDOCHOLITHIASIS//ENDOSCOPIC SPHINCTEROTOMY
4 10066 BILIARY COMPLICATIONS//BILIARY STRICTURE//ISCHEMIC TYPE BILIARY LESIONS
5 6887 PANCREATIC PSEUDOCYST//PANCREATIC FLUID COLLECTION//PSEUDOCYST
6 7170 GALLSTONES//CHOLELITHIASIS//GALLSTONE DISEASE
7 35218 AFFERENT LOOP SYNDROME//AFFERENT LOOP OBSTRUCTION//AFFERENT LOOP
8 4871 MALIGNANT BILIARY OBSTRUCTION//BILIARY STENT//PLASTIC STENT
9 74 OBESITY SURGERY//MORBID OBESITY//BARIATRIC SURGERY
10 14742 MRCP//BILE DUCTS MR//BILE DUCTS CALCULI

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