Class information for:
Level 1: CT COLONOGRAPHY//VIRTUAL COLONOSCOPY//COLONOGRAPHY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3949 1801 28.6 73%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
609 13281 COLONOSCOPY//ENDOSCOPIC SUBMUCOSAL DISSECTION//COLORECTAL CANCER SCREENING

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CT COLONOGRAPHY Author keyword 354 67% 18% 317
2 VIRTUAL COLONOSCOPY Author keyword 149 55% 10% 186
3 COLONOGRAPHY Author keyword 127 76% 5% 90
4 FECAL TAGGING Author keyword 103 97% 2% 30
5 COMPUTED TOMOGRAPHY COLONOGRAPHY Author keyword 60 80% 2% 37
6 COLON CT Author keyword 57 64% 3% 56
7 COMPUTED TOMOGRAPHIC COLONOGRAPHY Author keyword 33 57% 2% 39
8 MR COLONOGRAPHY Author keyword 27 62% 2% 28
9 MAGNETIC RESONANCE COLONOGRAPHY Author keyword 23 76% 1% 16
10 BARIUM ENEMA EXAMINATION Author keyword 23 62% 1% 24

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 CT COLONOGRAPHY 354 67% 18% 317 Search CT+COLONOGRAPHY Search CT+COLONOGRAPHY
2 VIRTUAL COLONOSCOPY 149 55% 10% 186 Search VIRTUAL+COLONOSCOPY Search VIRTUAL+COLONOSCOPY
3 COLONOGRAPHY 127 76% 5% 90 Search COLONOGRAPHY Search COLONOGRAPHY
4 FECAL TAGGING 103 97% 2% 30 Search FECAL+TAGGING Search FECAL+TAGGING
5 COMPUTED TOMOGRAPHY COLONOGRAPHY 60 80% 2% 37 Search COMPUTED+TOMOGRAPHY+COLONOGRAPHY Search COMPUTED+TOMOGRAPHY+COLONOGRAPHY
6 COLON CT 57 64% 3% 56 Search COLON++CT Search COLON++CT
7 COMPUTED TOMOGRAPHIC COLONOGRAPHY 33 57% 2% 39 Search COMPUTED+TOMOGRAPHIC+COLONOGRAPHY Search COMPUTED+TOMOGRAPHIC+COLONOGRAPHY
8 MR COLONOGRAPHY 27 62% 2% 28 Search MR+COLONOGRAPHY Search MR+COLONOGRAPHY
9 MAGNETIC RESONANCE COLONOGRAPHY 23 76% 1% 16 Search MAGNETIC+RESONANCE+COLONOGRAPHY Search MAGNETIC+RESONANCE+COLONOGRAPHY
10 BARIUM ENEMA EXAMINATION 23 62% 1% 24 Search BARIUM+ENEMA+EXAMINATION Search BARIUM+ENEMA+EXAMINATION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 VIRTUAL COLONOSCOPY 558 65% 29% 530
2 COMPUTED TOMOGRAPHIC COLONOGRAPHY 362 67% 18% 329
3 CONVENTIONAL COLONOSCOPY 198 53% 14% 260
4 CT COLONOGRAPHY 186 41% 19% 350
5 COLOGRAPHY 153 79% 5% 99
6 CATHARTIC PREPARATION 123 89% 3% 56
7 CONTRAST BARIUM ENEMA 120 51% 9% 167
8 MAGNETIC RESONANCE COLONOGRAPHY 73 72% 3% 58
9 EXTRACOLONIC FINDINGS 73 60% 4% 79
10 TOMOGRAPHIC VIRTUAL COLONOSCOPY 68 79% 2% 44

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Colorectal Cancer: CT Colonography and Colonoscopy for Detection-Systematic Review and Meta-Analysis 2011 70 68 76%
Meta-analysis: Computed tomographic colonography 2005 199 70 79%
Sensitivity and specificity of CT colonography for the detection of colonic neoplasia after positive faecal occult blood testing: systematic review and meta-analysis 2014 6 30 60%
Systematic review: distribution of advanced neoplasia according to polyp size at screening colonoscopy 2010 35 14 71%
Perforation rate in CT colonography: a systematic review of the literature and meta-analysis 2014 3 34 79%
CT Colonography for Population Screening: Ready for Prime Time? 2015 1 106 62%
Accuracy of Computed Tomographic Colonography for the Detection of Polyps and Colorectal Tumors: A Systematic Review and Meta-Analysis 2009 29 68 91%
Meta-analysis comparing CT colonography, air contrast barium enema, and colonoscopy 2007 57 68 69%
Mass screening with CT colonography: Should the radiation exposure be of concern? 2005 124 45 51%
Critical analysis of the performance of double-contrast barium enema for detecting colorectal polyps >= 6 mm in the era of CT Colonography 2008 27 115 89%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 INTESTINAL IMAGING 20 38% 2.3% 42
2 SPECIALIST RADIOL 20 58% 1.3% 23
3 CLIN SCI E3 311 7 23% 1.4% 26
4 JOINT ASSESSMENT MED IMAGING SYST 6 80% 0.2% 4
5 WOLFSON ENDOSCOPY 6 80% 0.2% 4
6 IMAGING BIOMARKERS COMP AIDED DIAG 5 39% 0.6% 11
7 SPECIALIST XRAY 4 56% 0.3% 5
8 ICOT HOSP 3 43% 0.3% 6
9 CANC UK COLORECTAL CANC UNIT 3 25% 0.5% 9
10 COLON HLTH INITIAT 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000130848 COLORECTAL CANCER SCREENING//FECAL OCCULT BLOOD TEST//FAECAL OCCULT BLOOD TEST
2 0.0000111182 ADENOMA DETECTION RATE//COLONOSCOPY//CECAL INTUBATION
3 0.0000105464 FLAT ADENOMA//DEPRESSED ADENOMA//POLYPOID GROWTH
4 0.0000098423 FECAL BLOOD//NURSE ENDOSCOPIST//FECAL OCCULT BLOOD
5 0.0000092757 COLONOSCOPIC PERFORATION//POLYPECTOMY//POSTPOLYPECTOMY BLEEDING
6 0.0000091984 ENDORECTAL ULTRASOUND//RECTUM NEOPLASMS//ENDORECTAL ULTRASONOGRAPHY
7 0.0000091874 COLONIC TATTOOING//ENDOSCOPIC LOCALIZATION//ENDOSCOPIC TATTOO
8 0.0000076053 STOMACH BIOPSY//GLYCOGENIC ACANTHOSIS//HELICOBACTER INFECTION
9 0.0000074139 BOWEL PREPARATION//MECHANICAL BOWEL PREPARATION//BOWEL CLEANSING
10 0.0000074089 EXTRACARDIAC FINDINGS//EXTRA CARDIAC FINDINGS//INCIDENTAL FINDINGS