Class information for:
Level 2: COLONOSCOPY//ENDOSCOPIC SUBMUCOSAL DISSECTION//CT COLONOGRAPHY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
509 15208 29.5 74%


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
105 1                   COLORECTAL CANCER SCREENING//FECAL OCCULT BLOOD TEST//COLONOSCOPY 4380
2914 1                   ENDOSCOPIC SUBMUCOSAL DISSECTION//ENDOSCOPIC MUCOSAL RESECTION//EARLY GASTRIC CANCER 2115
5375 1                   COLONOSCOPY//ADENOMA DETECTION RATE//CECAL INTUBATION 1632
5939 1                   NARROW BAND IMAGING//MAGNIFYING ENDOSCOPY//CONFOCAL LASER ENDOMICROSCOPY 1556
6610 1                   CT COLONOGRAPHY//VIRTUAL COLONOSCOPY//COLONOGRAPHY 1464
11009 1                   BOWEL PREPARATION//SODIUM PHOSPHATE//COLONOSCOPY 1016
11500 1                   TUMOR BUDDING//TUMOUR BUDDING//FLAT ADENOMA 977
13954 1                   BARIUM ENEMA EXAMINATION//BAROLITH//BARIUM ENEMA 802
15049 1                   OVER THE SCOPE CLIP//COLONOSCOPIC PERFORATION//COLONOSCOPY 734
22523 1                   FUNDAMENTALS OF ENDOSCOPIC SURGERY//ENDOSCOPY SIMULATORS//TRAINING IN ENDOSCOPY 378
31375 1                   ENDOSCOPIC TATTOO//COLONIC TATTOOING//ENDOSCOPIC LOCALIZATION 154

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 COLONOSCOPY authKW 2165503 12% 59% 1825
2 ENDOSCOPIC SUBMUCOSAL DISSECTION authKW 769726 3% 74% 518
3 CT COLONOGRAPHY authKW 628341 2% 89% 354
4 COLORECTAL CANCER SCREENING authKW 589951 3% 73% 403
5 GASTROENTEROLOGY & HEPATOLOGY WoSSC 403522 49% 3% 7459
6 GASTROINTESTINAL ENDOSCOPY journal 380429 8% 16% 1209
7 VIRTUAL COLONOSCOPY authKW 355389 1% 88% 201
8 FECAL OCCULT BLOOD TEST authKW 331295 1% 82% 202
9 BOWEL PREPARATION authKW 321937 1% 74% 218
10 ENDOSCOPY address 286996 4% 23% 633

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 Gastroenterology & Hepatology 403522 49% 3% 7459
2 Surgery 23507 22% 0% 3415
3 Radiology, Nuclear Medicine & Medical Imaging 8689 10% 0% 1575
4 Medicine, General & Internal 6868 11% 0% 1715
5 Oncology 3721 10% 0% 1537
6 Public, Environmental & Occupational Health 2213 6% 0% 958
7 Primary Health Care 1662 1% 1% 173
8 Health Care Sciences & Services 813 2% 0% 304
9 Health Policy & Services 618 1% 0% 199
10 Pathology 141 2% 0% 244

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 ENDOSCOPY 286996 4% 23% 633
2 GASTROENTEROL 210301 19% 4% 2839
3 GASTROENTEROL HEPATOL 100655 8% 4% 1250
4 WOLFSON UNIT ENDOSCOPY 82027 0% 60% 68
5 BOWEL HLTH SERV 46752 0% 90% 26
6 INTESTINAL IMAGING 35576 0% 39% 45
7 DIGEST DIS 32025 2% 5% 355
8 SPECIALIST RADIOL 31323 0% 63% 25
9 CANC UK COLORECTAL CANC UNIT 22270 0% 56% 20
10 DIGEST ENDOSCOPY UNIT 21567 0% 17% 65

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 GASTROINTESTINAL ENDOSCOPY 380429 8% 16% 1209
2 ENDOSCOPY 264432 5% 16% 816
3 DIGESTIVE ENDOSCOPY 179725 2% 31% 291
4 AMERICAN JOURNAL OF GASTROENTEROLOGY 36742 3% 4% 462
5 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 35988 3% 5% 393
6 DISEASES OF THE COLON & RECTUM 29367 2% 4% 340
7 CLINICAL GASTROENTEROLOGY AND HEPATOLOGY 25208 1% 7% 177
8 JOURNAL OF MEDICAL SCREENING 21010 1% 13% 84
9 COLORECTAL DISEASE 16868 1% 6% 144
10 WORLD JOURNAL OF GASTROENTEROLOGY 16023 2% 2% 368

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 COLONOSCOPY 2165503 12% 59% 1825 Search COLONOSCOPY Search COLONOSCOPY
2 ENDOSCOPIC SUBMUCOSAL DISSECTION 769726 3% 74% 518 Search ENDOSCOPIC+SUBMUCOSAL+DISSECTION Search ENDOSCOPIC+SUBMUCOSAL+DISSECTION
3 CT COLONOGRAPHY 628341 2% 89% 354 Search CT+COLONOGRAPHY Search CT+COLONOGRAPHY
4 COLORECTAL CANCER SCREENING 589951 3% 73% 403 Search COLORECTAL+CANCER+SCREENING Search COLORECTAL+CANCER+SCREENING
5 VIRTUAL COLONOSCOPY 355389 1% 88% 201 Search VIRTUAL+COLONOSCOPY Search VIRTUAL+COLONOSCOPY
6 FECAL OCCULT BLOOD TEST 331295 1% 82% 202 Search FECAL+OCCULT+BLOOD+TEST Search FECAL+OCCULT+BLOOD+TEST
7 BOWEL PREPARATION 321937 1% 74% 218 Search BOWEL+PREPARATION Search BOWEL+PREPARATION
8 NARROW BAND IMAGING 283839 2% 58% 243 Search NARROW+BAND+IMAGING Search NARROW+BAND+IMAGING
9 ENDOSCOPIC MUCOSAL RESECTION 270110 2% 51% 265 Search ENDOSCOPIC+MUCOSAL+RESECTION Search ENDOSCOPIC+MUCOSAL+RESECTION
10 POLYPECTOMY 236595 1% 64% 185 Search POLYPECTOMY Search POLYPECTOMY

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 LEVIN, B , LIEBERMAN, DA , MCFARLAND, B , ANDREWS, KS , BROOKS, D , BOND, J , DASH, C , GIARDIELLO, FM , GLICK, S , JOHNSON, D , ET AL (2008) SCREENING AND SURVEILLANCE FOR THE EARLY DETECTION OF COLORECTAL CANCER AND ADENOMATOUS POLYPS, 2008: A JOINT GUIDELINE FROM THE AMERICAN CANCER SOCIETY, THE US MULTI-SOCIETY TASK FORCE ON COLORECTAL CANCER, AND THE AMERICAN COLLEGE OF RADIOLOGY.GASTROENTEROLOGY. VOL. 134. ISSUE 5. P. 1570-1595 148 88% 1038
2 BEVAN, R , ZIMMERMANN-FRAEDRICH, K , RUTTER, MD , REX, D , DEKKER, E , PONCHON, T , BRETTHAUER, M , REGULA, J , SAUNDERS, B , HASSAN, C , ET AL (2016) EXPERT OPINIONS AND SCIENTIFIC EVIDENCE FOR COLONOSCOPY KEY PERFORMANCE INDICATORS.GUT. VOL. 65. ISSUE 12. P. 2045 -U171 293 90% 0
3 LIN, JS , PIPER, MA , PERDUE, LA , RUTTER, CM , WEBBER, EM , O'CONNOR, E , SMITH, N , WHITLOCK, EP , (2016) SCREENING FOR COLORECTAL CANCER UPDATED EVIDENCE REPORT AND SYSTEMATIC REVIEW FOR THE US PREVENTIVE SERVICES TASK FORCE.JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION. VOL. 315. ISSUE 23. P. 2576 -2594 159 89% 12
4 JOHNSON, DA , BARKUN, AN , COHEN, LB , DOMINITZ, JA , KALTENBACH, T , MARTEL, M , ROBERTSON, DJ , BOLAND, CR , GIARDELLO, FM , LIEBERMAN, DA , ET AL (2014) OPTIMIZING ADEQUACY OF BOWEL CLEANSING FOR COLONOSCOPY: RECOMMENDATIONS FROM THE US MULTI-SOCIETY TASK FORCE ON COLORECTAL CANCER.GASTROENTEROLOGY. VOL. 147. ISSUE 4. P. 903 -924 207 95% 33
5 LEVIN, B , LIEBERMAN, DA , MCFARLAND, B , SMITH, RA , BROOKS, D , ANDREWS, KS , DASH, C , GIARDIELLO, FM , GLICK, S , LEVIN, TR , ET AL (2008) SCREENING AND SURVEILLANCE FOR THE EARLY DETECTION OF COLORECTAL CANCER AND ADENOMATOUS POLYPS, 2008: A JOINT GUIDELINE FROM THE AMERICAN CANCER SOCIETY, THE US MULTI-SOCIETY TASK FORCE ON COLORECTAL CANCER, AND THE AMERICAN COLLEGE OF RADIOLOGY.CA-A CANCER JOURNAL FOR CLINICIANS. VOL. 58. ISSUE 3. P. 130-160 148 88% 725
6 REX, DK , SCHOENFELD, PS , COHEN, J , PIKE, IM , ADLER, DG , FENNERTY, MB , LIEB, JG , PARK, WG , RIZK, MK , SAWHNEY, MS , ET AL (2015) QUALITY INDICATORS FOR COLONOSCOPY.GASTROINTESTINAL ENDOSCOPY. VOL. 81. ISSUE 1. P. 31 -53 135 84% 79
7 JOHNSON, DA , BARKUN, AN , COHEN, LB , DOMINITZ, JA , KALTENBACH, T , MARTEL, M , ROBERTSON, DJ , BOLAND, CR , GIARDELLO, FM , LIEBERMAN, DA , ET AL (2014) OPTIMIZING ADEQUACY OF BOWEL CLEANSING FOR COLONOSCOPY: RECOMMENDATIONS FROM THE US MULTI-SOCIETY TASK FORCE ON COLORECTAL CANCER.AMERICAN JOURNAL OF GASTROENTEROLOGY. VOL. 109. ISSUE 10. P. 1528 -1545 207 95% 18
8 JOHNSON, DA , BARKUN, AN , COHEN, LB , DOMINITZ, JA , KALTENBACH, T , MARTEL, M , ROBERTSON, DJ , BOLAND, CR , GIARDELLO, FM , LIEBERMAN, DA , ET AL (2014) OPTIMIZING ADEQUACY OF BOWEL CLEANSING FOR COLONOSCOPY: RECOMMENDATIONS FROM THE U.S. MULTI-SOCIETY TASK FORCE ON COLORECTAL CANCER.GASTROINTESTINAL ENDOSCOPY. VOL. 80. ISSUE 4. P. 543 -562 207 95% 13
9 REX, DK , SCHOENFELD, PS , COHEN, J , PIKE, IM , ADLER, DG , FENNERTY, MB , LIEB, JG , PARK, WG , RIZK, MK , SAWHNEY, MS , ET AL (2015) QUALITY INDICATORS FOR COLONOSCOPY.AMERICAN JOURNAL OF GASTROENTEROLOGY. VOL. 110. ISSUE 1. P. 72 -90 137 84% 40
10 SUNG, JJY , NG, SC , CHAN, FKL , CHIU, HM , KIM, HS , MATSUDA, T , NG, SSM , LAU, JYW , ZHENG, S , ADLER, S , ET AL (2015) AN UPDATED ASIA PACIFIC CONSENSUS RECOMMENDATIONS ON COLORECTAL CANCER SCREENING.GUT. VOL. 64. ISSUE 1. P. 121 -132 99 88% 49

Classes with closest relation at Level 2


Rank Class id link
1 3124 ANNALS OF SAUDI MEDICINE//NUTR HLTH STUDIES UNIT//SAUDI MEDICAL JOURNAL
2 1721 CAPSULE ENDOSCOPY//OBSCURE GASTROINTESTINAL BLEEDING//ANGIODYSPLASIA
3 412 MAMMOGRAPHY//BREAST CANCER SCREENING//BREAST SELF EXAMINATION
4 1045 BARRETTS ESOPHAGUS//ESOPHAGEAL CANCER//BARRETTS OESOPHAGUS
5 1912 SEDATION//KETAMINE//MIDAZOLAM
6 1026 GASTRIC CANCER//ADVANCED GASTRIC CANCER//GASTRECTOMY
7 1071 LYNCH SYNDROME//MICROSATELLITE INSTABILITY//HNPCC
8 2474 ABERRANT CRYPT FOCI//ANTINEOPLASTIC DRUGS//COLON CARCINOGENESIS
9 327 RECTAL CANCER//TOTAL MESORECTAL EXCISION//DISEASES OF THE COLON & RECTUM
10 3174 DIVERTICULITIS//DIVERTICULAR DISEASE//DIVERTICULOSIS

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