Class information for:
Level 1: COLONOSCOPIC PERFORATION//PNEUMOSCROTUM//COLONOSCOPY

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
224 3       COLONOSCOPY//COLORECTAL CANCER//MICROSATELLITE INSTABILITY 49334
784 2             COLONOSCOPY//CT COLONOGRAPHY//VIRTUAL COLONOSCOPY 12496
17675 1                   COLONOSCOPIC PERFORATION//PNEUMOSCROTUM//COLONOSCOPY 616

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COLONOSCOPIC PERFORATION authKW 562786 2% 100% 11
2 PNEUMOSCROTUM authKW 393552 2% 77% 10
3 COLONOSCOPY authKW 338643 24% 5% 147
4 COLON PERFORATION authKW 205541 2% 27% 15
5 COLONIC PERFORATION authKW 172644 3% 19% 18
6 COLONOSCOPY COMPLICATIONS authKW 153487 0% 100% 3
7 SUBCAPSULAR HEPATIC HEMATOMA authKW 115114 0% 75% 3
8 PNEUMORETROPERITONEUM authKW 104447 1% 29% 7
9 BENIGN PNEUMOPERITONEUM authKW 102325 0% 100% 2
10 PERFORATION FROM COLONOSCOPY authKW 102325 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Gastroenterology & Hepatology 13240 43% 0% 267
2 Surgery 3722 42% 0% 258
3 Medicine, General & Internal 415 13% 0% 82
4 Emergency Medicine 174 2% 0% 15
5 Medicine, Legal 26 1% 0% 5
6 Urology & Nephrology 24 3% 0% 16
7 Critical Care Medicine 20 1% 0% 9
8 Radiology, Nuclear Medicine & Medical Imaging 10 3% 0% 18
9 Pediatrics 4 2% 0% 12
10 Medical Ethics 3 0% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMMISS RECOMMANDAT SFED 68215 0% 67% 2
2 CHIRURG ABT ALLGEMEIN GEFAS IRURG 51162 0% 100% 1
3 CIBER ENFERMEDADES HEPATICAS DIGESTIVAS CIBERHE 51162 0% 100% 1
4 CLIN GASTROENTEROL NEPHROUROL SURGMED 51162 0% 100% 1
5 CLIN INTERNAL DIS FAMILY MED ONCOLMED 51162 0% 100% 1
6 COMPREHENS SURG NANLOU 51162 0% 100% 1
7 CS GEN EMERGENCY SURG 51162 0% 100% 1
8 DETP VISCERAL VASC SURG 51162 0% 100% 1
9 DIPARTIMENTO SCI CHIRURG RIANIMATOIRE RIABILITAT 51162 0% 100% 1
10 EDIFICO CIRUGIA 51162 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GASTROINTESTINAL ENDOSCOPY 14324 8% 1% 47
2 ENDOSCOPY 11071 5% 1% 33
3 SURGICAL LAPAROSCOPY ENDOSCOPY & PERCUTANEOUS TECHNIQUES 4930 2% 1% 15
4 SURGICAL ENDOSCOPY-ULTRASOUND AND INTERVENTIONAL TECHNIQUES 4881 1% 1% 9
5 AMERICAN SURGEON 3587 4% 0% 25
6 ACTA ENDOSCOPICA 3438 1% 1% 5
7 JSLS-JOURNAL OF THE SOCIETY OF LAPAROENDOSCOPIC SURGEONS 3285 1% 1% 8
8 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 3056 4% 0% 23
9 DISEASES OF THE COLON & RECTUM 2323 3% 0% 19
10 CANADIAN JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY 1387 1% 1% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 COLONOSCOPIC PERFORATION 562786 2% 100% 11 Search COLONOSCOPIC+PERFORATION Search COLONOSCOPIC+PERFORATION
2 PNEUMOSCROTUM 393552 2% 77% 10 Search PNEUMOSCROTUM Search PNEUMOSCROTUM
3 COLONOSCOPY 338643 24% 5% 147 Search COLONOSCOPY Search COLONOSCOPY
4 COLON PERFORATION 205541 2% 27% 15 Search COLON+PERFORATION Search COLON+PERFORATION
5 COLONIC PERFORATION 172644 3% 19% 18 Search COLONIC+PERFORATION Search COLONIC+PERFORATION
6 COLONOSCOPY COMPLICATIONS 153487 0% 100% 3 Search COLONOSCOPY+COMPLICATIONS Search COLONOSCOPY+COMPLICATIONS
7 SUBCAPSULAR HEPATIC HEMATOMA 115114 0% 75% 3 Search SUBCAPSULAR+HEPATIC+HEMATOMA Search SUBCAPSULAR+HEPATIC+HEMATOMA
8 PNEUMORETROPERITONEUM 104447 1% 29% 7 Search PNEUMORETROPERITONEUM Search PNEUMORETROPERITONEUM
9 BENIGN PNEUMOPERITONEUM 102325 0% 100% 2 Search BENIGN+PNEUMOPERITONEUM Search BENIGN+PNEUMOPERITONEUM
10 PERFORATION FROM COLONOSCOPY 102325 0% 100% 2 Search PERFORATION+FROM+COLONOSCOPY Search PERFORATION+FROM+COLONOSCOPY

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 22827 PNEUMOPERITONEUM//TENSION PNEUMOPERITONEUM//POSTOPERATIVE PNEUMOPERITONEUM
2 5304 POLYPECTOMY//FLAT ADENOMA//LATERALLY SPREADING TUMOR
3 3461 COLONOSCOPY//ADENOMA DETECTION RATE//CECAL INTUBATION
4 21522 5 5 DITHIOBIS//BAROLITH//2 NITROBENZOIC ACID DTNB
5 6813 NOTES//NATURAL ORIFICE TRANSLUMINAL ENDOSCOPIC SURGERY//NATURAL ORIFICE SURGERY
6 9263 POST ERCP PANCREATITIS//ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY//POST ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY PANCREATITIS
7 21109 FUNDAMENTALS OF ENDOSCOPIC SURGERY//ENDOSCOPY TRAINING//ENDOSCOPY SIMULATORS
8 6117 SEDATION//PATIENT CONTROLLED SEDATION//ENDOSCOPIC SEDATION
9 33629 STERCORAL PERFORATION//STERCORAL ULCER//OBSTRUCTIVE COLITIS
10 715 FECAL OCCULT BLOOD TEST//FAECAL OCCULT BLOOD TEST//FLEXIBLE SIGMOIDOSCOPY

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