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

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6610 1464 30.8 81%


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
109 3       RECTAL CANCER//COLORECTAL CANCER//COLONOSCOPY 71522
509 2             COLONOSCOPY//ENDOSCOPIC SUBMUCOSAL DISSECTION//CT COLONOGRAPHY 15208
6610 1                   CT COLONOGRAPHY//VIRTUAL COLONOSCOPY//COLONOGRAPHY 1464

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 CT COLONOGRAPHY authKW 5643516 22% 82% 329
2 VIRTUAL COLONOSCOPY authKW 3336958 13% 84% 191
3 COLONOGRAPHY authKW 1615149 7% 81% 96
4 COLON CT authKW 788262 4% 65% 58
5 COMPUTED TOMOGRAPHY COLONOGRAPHY authKW 654678 3% 83% 38
6 FECAL TAGGING authKW 625674 2% 100% 30
7 COMPUTED TOMOGRAPHIC COLONOGRAPHY authKW 621975 3% 76% 39
8 MR COLONOGRAPHY authKW 408027 2% 65% 30
9 INTESTINAL IMAGING address 322663 3% 37% 42
10 SPECIALIST RADIOL address 300304 2% 60% 24

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 Radiology, Nuclear Medicine & Medical Imaging 41427 64% 0% 943
2 Gastroenterology & Hepatology 7858 23% 0% 330
3 Engineering, Biomedical 703 6% 0% 88
4 Imaging Science & Photographic Technology 236 2% 0% 29
5 Computer Science, Interdisciplinary Applications 147 3% 0% 49
6 Surgery 129 7% 0% 107
7 Medicine, General & Internal 64 5% 0% 71
8 Computer Science, Artificial Intelligence 52 2% 0% 32
9 Computer Science, Theory & Methods 35 2% 0% 30
10 Medical Informatics 21 1% 0% 9

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 INTESTINAL IMAGING 322663 3% 37% 42
2 SPECIALIST RADIOL 300304 2% 60% 24
3 CLIN SCI E3 311 186116 2% 27% 33
4 IMAGING BIOMARKERS COMP AIDED DIAG 123855 1% 42% 14
5 JOINT ASSESSMENT MED IMAGING SYST 66737 0% 80% 4
6 IMAGING BIOMARKERS COMPUTER AIDED DIAG 62567 0% 100% 3
7 SPECIALIST XRAY 57928 0% 56% 5
8 WOLFSON ENDOSCOPY 55613 0% 67% 4
9 ICOT HOSP 51088 0% 35% 7
10 RADIOL 51087 51% 0% 751

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 ABDOMINAL IMAGING 33253 5% 2% 69
2 EUROPEAN RADIOLOGY 25672 7% 1% 98
3 AMERICAN JOURNAL OF ROENTGENOLOGY 20428 9% 1% 138
4 RADIOLOGY 20150 9% 1% 136
5 CLINICAL RADIOLOGY 11534 4% 1% 58
6 ACADEMIC RADIOLOGY 9468 3% 1% 42
7 EUROPEAN JOURNAL OF RADIOLOGY 6261 3% 1% 45
8 SEMINARS IN ULTRASOUND CT AND MRI 4192 1% 1% 16
9 INTERNATIONAL JOURNAL OF COMPUTER ASSISTED RADIOLOGY AND SURGERY 2869 1% 1% 14
10 IEEE TRANSACTIONS ON MEDICAL IMAGING 2623 2% 1% 22

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 CT COLONOGRAPHY 5643516 22% 82% 329 Search CT+COLONOGRAPHY Search CT+COLONOGRAPHY
2 VIRTUAL COLONOSCOPY 3336958 13% 84% 191 Search VIRTUAL+COLONOSCOPY Search VIRTUAL+COLONOSCOPY
3 COLONOGRAPHY 1615149 7% 81% 96 Search COLONOGRAPHY Search COLONOGRAPHY
4 COLON CT 788262 4% 65% 58 Search COLON+CT Search COLON+CT
5 COMPUTED TOMOGRAPHY COLONOGRAPHY 654678 3% 83% 38 Search COMPUTED+TOMOGRAPHY+COLONOGRAPHY Search COMPUTED+TOMOGRAPHY+COLONOGRAPHY
6 FECAL TAGGING 625674 2% 100% 30 Search FECAL+TAGGING Search FECAL+TAGGING
7 COMPUTED TOMOGRAPHIC COLONOGRAPHY 621975 3% 76% 39 Search COMPUTED+TOMOGRAPHIC+COLONOGRAPHY Search COMPUTED+TOMOGRAPHIC+COLONOGRAPHY
8 MR COLONOGRAPHY 408027 2% 65% 30 Search MR+COLONOGRAPHY Search MR+COLONOGRAPHY
9 COLON NEOPLASMS 297869 3% 29% 50 Search COLON+NEOPLASMS Search COLON+NEOPLASMS
10 COMPUTED TOMOGRAPHIC 282871 2% 59% 23 Search COMPUTED+TOMOGRAPHIC Search COMPUTED+TOMOGRAPHIC

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 LEVINE, MS , YEE, J , (2014) HISTORY, EVOLUTION, AND CURRENT STATUS OF RADIOLOGIC IMAGING TESTS FOR COLORECTAL CANCER SCREENING.RADIOLOGY. VOL. 273. ISSUE 2S. P. S160 -S180 98 76% 3
2 SPADA, C , STOKER, J , ALARCON, O , BARBARO, F , BELLINI, D , BRETTHAUER, M , DE HAAN, MC , DUMONCEAU, JM , FERLITSCH, M , HALLIGAN, S , ET AL (2015) CLINICAL INDICATIONS FOR COMPUTED TOMOGRAPHIC COLONOGRAPHY: EUROPEAN SOCIETY OF GASTROINTESTINAL ENDOSCOPY (ESGE) AND EUROPEAN SOCIETY OF GASTROINTESTINAL AND ABDOMINAL RADIOLOGY (ESGAR) GUIDELINE.EUROPEAN RADIOLOGY. VOL. 25. ISSUE 2. P. 331 -345 100 68% 5
3 SPADA, C , STOKER, J , ALARCON, O , BARBARO, F , BELLINI, D , BRETTHAUER, M , DE HAAN, MC , DUMONCEAU, JM , FERLITSCH, M , HALLIGAN, S , ET AL (2014) CLINICAL INDICATIONS FOR COMPUTED TOMOGRAPHIC COLONOGRAPHY: EUROPEAN SOCIETY OF GASTROINTESTINAL ENDOSCOPY (ESGE) AND EUROPEAN SOCIETY OF GASTROINTESTINAL AND ABDOMINAL RADIOLOGY (ESGAR) GUIDELINE.ENDOSCOPY. VOL. 46. ISSUE 10. P. 897 -908 101 68% 10
4 YOSHIDA, H , NAPPI, J , (2007) CAD IN CT COLONOGRAPHY WITHOUT AND WITH ORAL CONTRAST AGENTS: PROGRESS AND CHALLENGES.COMPUTERIZED MEDICAL IMAGING AND GRAPHICS. VOL. 31. ISSUE 4-5. P. 267 -284 84 94% 19
5 NERI, E , HALLIGAN, S , HELLSTROM, M , LEFERE, P , MANG, T , REGGE, D , STOKER, J , TAYLOR, S , LAGHI, A , (2013) THE SECOND ESGAR CONSENSUS STATEMENT ON CT COLONOGRAPHY.EUROPEAN RADIOLOGY. VOL. 23. ISSUE 3. P. 720-729 59 94% 27
6 HALLIGAN, S , ALTMAN, DG , TAYLOR, SA , MALLETT, S , DEEKS, JJ , BARTRAM, CI , ATKIN, W , (2005) CT COLONOGRAPHY IN THE DETECTION OF COLORECTAL POLYPS AND CANCER: SYSTEMATIC REVIEW META-ANALYSIS AND PROPOSED MINIMUM DATA SET FOR STUDY LEVEL REPORTING.RADIOLOGY. VOL. 237. ISSUE 3. P. 893 -904 64 91% 200
7 DE HAAN, MC , PICKHARDT, PJ , STOKER, J , (2015) CT COLONOGRAPHY: ACCURACY, ACCEPTANCE, SAFETY AND POSITION IN ORGANISED POPULATION SCREENING.GUT. VOL. 64. ISSUE 2. P. 342 -U186 62 78% 8
8 CHAPARRO, M , GISBERT, JP , DEL CAMPO, L , CANTERO, J , MATE, J , (2009) ACCURACY OF COMPUTED TOMOGRAPHIC COLONOGRAPHY FOR THE DETECTION OF POLYPS AND COLORECTAL TUMORS: A SYSTEMATIC REVIEW AND META-ANALYSIS.DIGESTION. VOL. 80. ISSUE 1. P. 1-17 62 91% 33
9 BIELEN, D , KISS, G , (2007) COMPUTER-AIDED DETECTION FOR CT COLONOGRAPHY: UPDATE 2007.ABDOMINAL IMAGING. VOL. 32. ISSUE 5. P. 571 -581 72 86% 20
10 ROCKEY, DC , BARISH, M , BRILL, JV , CASH, BD , FLETCHER, JG , SHARMA, P , WANI, S , WIERSEMA, MJ , PETERSON, LE , CONTE, J , (2007) STANDARDS FOR GASTROENTEROLOGISTS FOR PERFORMING AND INTERPRETING DIAGNOSTIC COMPUTED TOMOGRAPHIC COLONOGRAPHY.GASTROENTEROLOGY. VOL. 133. ISSUE 3. P. 1005-1024 70 85% 29

Classes with closest relation at Level 1


Rank Class id link
1 13954 BARIUM ENEMA EXAMINATION//BAROLITH//BARIUM ENEMA
2 5375 COLONOSCOPY//ADENOMA DETECTION RATE//CECAL INTUBATION
3 105 COLORECTAL CANCER SCREENING//FECAL OCCULT BLOOD TEST//COLONOSCOPY
4 35195 EXTRACARDIAC FINDINGS//INCIDENTAL FINDINGS//INCIDENTAL EXTRACARDIAC FINDINGS
5 14756 ENDORECTAL ULTRASOUND//RECTUM NEOPLASMS//RECTUM US
6 31375 ENDOSCOPIC TATTOO//COLONIC TATTOOING//ENDOSCOPIC LOCALIZATION
7 11312 VIRTUAL BRONCHOSCOPY//SPIRAL CT//COMPUTED TOMOGRAPHY CT HELICAL TECHNOLOGY
8 11009 BOWEL PREPARATION//SODIUM PHOSPHATE//COLONOSCOPY
9 3283 MR ENTEROGRAPHY//MAGNETIC RESONANCE ENTEROGRAPHY//ENTEROCLYSIS
10 11500 TUMOR BUDDING//TUMOUR BUDDING//FLAT ADENOMA

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