Class information for:
Level 1: APPENDICITIS//ACUTE APPENDICITIS//APPENDECTOMY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
199 3954 23.9 73%


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
464 3       APPENDICITIS//DIVERTICULITIS//INTRAPERITONEAL CHEMOTHERAPY 24402
1258 2             APPENDICITIS//INTRAPERITONEAL CHEMOTHERAPY//APPENDIX 8852
199 1                   APPENDICITIS//ACUTE APPENDICITIS//APPENDECTOMY 3954

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 APPENDICITIS authKW 4639159 27% 57% 1049
2 ACUTE APPENDICITIS authKW 1661521 9% 62% 345
3 APPENDECTOMY authKW 1201569 9% 45% 346
4 LAPAROSCOPIC APPENDECTOMY authKW 1173863 5% 71% 215
5 PERFORATED APPENDICITIS authKW 593496 3% 75% 103
6 APPENDICECTOMY authKW 441877 2% 60% 96
7 OPEN APPENDECTOMY authKW 405812 1% 91% 58
8 COMPLICATED APPENDICITIS authKW 321785 1% 89% 47
9 INTERVAL APPENDECTOMY authKW 247919 1% 94% 34
10 ALVARADO SCORE authKW 231623 1% 100% 30

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 Surgery 41822 55% 0% 2159
2 Emergency Medicine 13581 8% 1% 317
3 Radiology, Nuclear Medicine & Medical Imaging 5663 16% 0% 616
4 Pediatrics 4894 13% 0% 510
5 Medicine, General & Internal 1500 10% 0% 415
6 Gastroenterology & Hepatology 1456 7% 0% 259
7 Acoustics 160 2% 0% 61
8 Primary Health Care 44 0% 0% 17
9 Medical Informatics 38 1% 0% 21
10 Obstetrics & Gynecology 13 1% 0% 56

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 PEDIAT SURG 40409 8% 2% 319
2 SURG 30634 28% 0% 1100
3 PROSPECT CLIN TRIALS 19446 0% 23% 11
4 EMERGENCY NONTRAUMA SURG 15442 0% 100% 2
5 UNIDAD GEST CLIN CIRUGIA GEN DIGEST TRASPLANTE 15442 0% 100% 2
6 UNIT AUTOIMMUN IMMUNOREGULAT AIR 15442 0% 100% 2
7 EMERGENCY MED 12800 6% 1% 254
8 THEORET SURG UNIT 11453 0% 21% 7
9 GEN SURG 11222 6% 1% 239
10 SURG OUTCOMES SORCE 9923 0% 43% 3

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 JOURNAL OF PEDIATRIC SURGERY 18279 5% 1% 184
2 AMERICAN SURGEON 17491 4% 2% 140
3 WORLD JOURNAL OF EMERGENCY SURGERY 13543 1% 7% 26
4 JOURNAL OF LAPAROENDOSCOPIC & ADVANCED SURGICAL TECHNIQUES 11143 1% 3% 55
5 SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES 10271 3% 1% 107
6 SURGICAL LAPAROSCOPY ENDOSCOPY & PERCUTANEOUS TECHNIQUES 9914 1% 2% 54
7 ANNALS OF THE ROYAL COLLEGE OF SURGEONS OF ENGLAND 9007 2% 2% 66
8 ULUSAL TRAVMA VE ACIL CERRAHI DERGISI-TURKISH JOURNAL OF TRAUMA & EMERGENCY SURGERY 8498 1% 3% 33
9 THEORETICAL SURGERY 8467 0% 11% 10
10 AMERICAN JOURNAL OF SURGERY 7806 3% 1% 105

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 APPENDICITIS 4639159 27% 57% 1049 Search APPENDICITIS Search APPENDICITIS
2 ACUTE APPENDICITIS 1661521 9% 62% 345 Search ACUTE+APPENDICITIS Search ACUTE+APPENDICITIS
3 APPENDECTOMY 1201569 9% 45% 346 Search APPENDECTOMY Search APPENDECTOMY
4 LAPAROSCOPIC APPENDECTOMY 1173863 5% 71% 215 Search LAPAROSCOPIC+APPENDECTOMY Search LAPAROSCOPIC+APPENDECTOMY
5 PERFORATED APPENDICITIS 593496 3% 75% 103 Search PERFORATED+APPENDICITIS Search PERFORATED+APPENDICITIS
6 APPENDICECTOMY 441877 2% 60% 96 Search APPENDICECTOMY Search APPENDICECTOMY
7 OPEN APPENDECTOMY 405812 1% 91% 58 Search OPEN+APPENDECTOMY Search OPEN+APPENDECTOMY
8 COMPLICATED APPENDICITIS 321785 1% 89% 47 Search COMPLICATED+APPENDICITIS Search COMPLICATED+APPENDICITIS
9 INTERVAL APPENDECTOMY 247919 1% 94% 34 Search INTERVAL+APPENDECTOMY Search INTERVAL+APPENDECTOMY
10 ALVARADO SCORE 231623 1% 100% 30 Search ALVARADO+SCORE Search ALVARADO+SCORE

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 SAUERLAND, S , JASCHINSKI, T , NEUGEBAUER, EAM , (2010) LAPAROSCOPIC VERSUS OPEN SURGERY FOR SUSPECTED APPENDICITIS.COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 10. P. - 120 91% 198
2 ALBISTON, E , (2002) THE ROLE OF RADIOLOGICAL IMAGING IN THE DIAGNOSIS OF ACUTE APPENDICITIS.CANADIAN JOURNAL OF GASTROENTEROLOGY. VOL. 16. ISSUE 7. P. 455-467 173 94% 0
3 DI SAVERIO, S , BIRINDELLI, A , KELLY, MD , CATENA, F , WEBER, DG , SARTELLI, M , SUGRUE, M , DE MOYA, M , GOMES, CA , BHANGU, A , ET AL (2016) WSES JERUSALEM GUIDELINES FOR DIAGNOSIS AND TREATMENT OF ACUTE APPENDICITIS.WORLD JOURNAL OF EMERGENCY SURGERY. VOL. 11. ISSUE . P. - 116 86% 1
4 RENTEA, RM , ST PETER, SD , (2017) PEDIATRIC APPENDICITIS.SURGICAL CLINICS OF NORTH AMERICA. VOL. 97. ISSUE 1. P. 93 -+ 103 86% 0
5 NEUGEBAUER, EAM , SAUERLAND, S , LEFERING, R , (2004) LAPAROSCOPIC VERSUS OPEN SURGERY FOR SUSPECTED APPENDICITIS.COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 4. P. - 103 90% 198
6 GORTER, RR , EKER, HH , GORTER-STAM, MAW , ABIS, GSA , ACHARYA, A , ANKERSMIT, M , ANTONIOU, SA , AROLFO, S , BABIC, B , BONI, L , ET AL (2016) DIAGNOSIS AND MANAGEMENT OF ACUTE APPENDICITIS. EAES CONSENSUS DEVELOPMENT CONFERENCE 2015.SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES. VOL. 30. ISSUE 11. P. 4668 -4690 118 66% 1
7 TANNOURY, J , ABBOUD, B , (2013) TREATMENT OPTIONS OF INFLAMMATORY APPENDICEAL MASSES IN ADULTS.WORLD JOURNAL OF GASTROENTEROLOGY. VOL. 19. ISSUE 25. P. 3942-3950 82 93% 8
8 PARKER, L , NAZARIAN, LN , GINGOLD, EL , PALIT, CD , HOEY, CL , FRANGOS, AJ , (2014) COST AND RADIATION SAVINGS OF PARTIAL SUBSTITUTION OF ULTRASOUND FOR CT IN APPENDICITIS EVALUATION: A NATIONAL PROJECTION.AMERICAN JOURNAL OF ROENTGENOLOGY. VOL. 202. ISSUE 1. P. 124-135 69 91% 11
9 WRAY, CJ , KAO, LS , MILLAS, SG , TSAO, K , KO, TC , (2013) ACUTE APPENDICITIS: CONTROVERSIES IN DIAGNOSIS AND MANAGEMENT.CURRENT PROBLEMS IN SURGERY. VOL. 50. ISSUE 2. P. 54-86 102 62% 18
10 INGRAHAM, AM , COHEN, ME , BILIMORIA, KY , PRITTS, TA , KO, CY , ESPOSITO, TJ , (2010) COMPARISON OF OUTCOMES AFTER LAPAROSCOPIC VERSUS OPEN APPENDECTOMY FOR ACUTE APPENDICITIS AT 222 ACS NSQIP HOSPITALS.SURGERY. VOL. 148. ISSUE 4. P. 625-635 65 93% 81

Classes with closest relation at Level 1


Rank Class id link
1 36189 STUMP APPENDICITIS//APPENDICOUMBILICAL FISTULA//RESIDUAL APPENDICITIS
2 23323 AMYANDS HERNIA//NEONATAL APPENDICITIS//DE GARENGEOTS HERNIA
3 37324 APPENDICEAL DIVERTICULITIS//APPENDICEAL DIVERTICULUM//APPENDICEAL DIVERTICULAR DISEASE
4 33152 EXPT MODELING UROL DIS//BEDSIDE LAPAROSCOPY//IMPEDANCE RHEOGRAPHY
5 25022 INCIDENTAL APPENDECTOMY//CONCOMITANT MALIGNANCY//INVERSION APPENDECTOMY
6 12990 ADNEXAL MASS//NONOBSTETRIC SURGERY//PREGNANCY
7 23169 ENTEROBIUS VERMICULARIS//ENTEROBIASIS//GRANULOMATOUS APPENDICITIS
8 12209 APPENDIX//GOBLET CELL CARCINOID//MUCOCELE
9 19885 EPIPLOIC APPENDAGITIS//OMENTAL TORSION//OMENTAL INFARCTION
10 12417 SMALL BOWEL OBSTRUCTION//ADHESIVE SMALL BOWEL OBSTRUCTION//INTESTINES STENOSIS OR OBSTRUCTION

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