Class information for:
Level 1: TWINKLING ARTIFACT//RENAL COLIC//URETER CALCULI

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
14293 779 21.4 75%


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
21 4 UROLOGY & NEPHROLOGY//UROL//JOURNAL OF UROLOGY 229838
555 3       UROLITHIASIS//CALCIUM OXALATE//LITHOTRIPSY 17891
508 2             UROLITHIASIS//LITHOTRIPSY//CALCIUM OXALATE 15240
14293 1                   TWINKLING ARTIFACT//RENAL COLIC//URETER CALCULI 779

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 TWINKLING ARTIFACT authKW 797498 3% 88% 23
2 RENAL COLIC authKW 760811 8% 30% 64
3 URETER CALCULI authKW 596049 3% 72% 21
4 FLANK PAIN authKW 290321 3% 37% 20
5 ACUTE FLANK PAIN authKW 228049 1% 73% 8
6 URETER CT authKW 209044 1% 67% 8
7 MATRIX STONE authKW 163318 1% 83% 5
8 TWINKLING SIGN authKW 163318 1% 83% 5
9 INTRAVENOUS UROGRAPHY authKW 161821 2% 26% 16
10 SCOUT VIEW authKW 139986 1% 71% 5

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 Urology & Nephrology 11267 35% 0% 274
2 Radiology, Nuclear Medicine & Medical Imaging 9788 43% 0% 338
3 Emergency Medicine 3680 9% 0% 73
4 Acoustics 594 6% 0% 43
5 Medicine, General & Internal 68 6% 0% 47
6 Primary Health Care 14 1% 0% 4
7 Pediatrics 6 2% 0% 16
8 Gastroenterology & Hepatology 1 1% 0% 10
9 Neuroimaging 1 0% 0% 2
10 Obstetrics & Gynecology 0 1% 0% 8

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 GOUT CLIN 78393 0% 100% 2
2 ABDOMINA IMAGING INTERVENTIONAL RADIOL 39197 0% 100% 1
3 ABR CHIRURG HER 39197 0% 100% 1
4 BETHESDA MED 39197 0% 100% 1
5 BUERGERSPITAL SOLOTHURN SPITAL GRENCHEN 39197 0% 100% 1
6 CHELSEA WESTM ER TEACHING HOSP 39197 0% 100% 1
7 DIP DIAGNOST IMMAGINI RADIOL INTERVENTIST 39197 0% 100% 1
8 DR RIDVAN EGE TRAINING HOSP 39197 0% 100% 1
9 GU RADIOL SECT 39197 0% 100% 1
10 HADASSAH MT SCOPUS 39197 0% 100% 1

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 AMERICAN JOURNAL OF ROENTGENOLOGY 11343 10% 0% 75
2 JOURNAL OF ENDOUROLOGY 10516 5% 1% 36
3 UROLOGY 5277 6% 0% 47
4 JOURNAL OF UROLOGY 5196 8% 0% 61
5 UROLOGICAL RESEARCH 4180 2% 1% 15
6 JOURNAL OF MEDICAL ULTRASONICS 3890 1% 1% 7
7 RADIOLOGY 3240 5% 0% 40
8 UROLITHIASIS 3151 1% 2% 5
9 CANADIAN JOURNAL OF EMERGENCY MEDICINE 2904 1% 1% 6
10 JOURNAL OF ULTRASOUND IN MEDICINE 2236 2% 0% 19

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 TWINKLING ARTIFACT 797498 3% 88% 23 Search TWINKLING+ARTIFACT Search TWINKLING+ARTIFACT
2 RENAL COLIC 760811 8% 30% 64 Search RENAL+COLIC Search RENAL+COLIC
3 URETER CALCULI 596049 3% 72% 21 Search URETER+CALCULI Search URETER+CALCULI
4 FLANK PAIN 290321 3% 37% 20 Search FLANK+PAIN Search FLANK+PAIN
5 ACUTE FLANK PAIN 228049 1% 73% 8 Search ACUTE+FLANK+PAIN Search ACUTE+FLANK+PAIN
6 URETER CT 209044 1% 67% 8 Search URETER+CT Search URETER+CT
7 MATRIX STONE 163318 1% 83% 5 Search MATRIX+STONE Search MATRIX+STONE
8 TWINKLING SIGN 163318 1% 83% 5 Search TWINKLING+SIGN Search TWINKLING+SIGN
9 INTRAVENOUS UROGRAPHY 161821 2% 26% 16 Search INTRAVENOUS+UROGRAPHY Search INTRAVENOUS+UROGRAPHY
10 SCOUT VIEW 139986 1% 71% 5 Search SCOUT+VIEW Search SCOUT+VIEW

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 GALVEZ, MPL , IZQUIERDO, RS , (2017) DIAGNOSIS AND RADIOLOGICAL FOLLOW UP OF URINARY LITHIASIS.ARCHIVOS ESPANOLES DE UROLOGIA. VOL. 70. ISSUE 1. P. 51 -70 73 58% 0
2 LIPKIN, M , ACKERMAN, A , (2016) IMAGING FOR UROLITHIASIS: STANDARDS, TRENDS, AND RADIATION EXPOSURE.CURRENT OPINION IN UROLOGY. VOL. 26. ISSUE 1. P. 56 -62 43 74% 3
3 KENNISH, SJ , WAH, TM , IRVING, HC , (2010) UNENHANCED CT FOR THE EVALUATION OF ACUTE URETERIC COLIC: THE ESSENTIAL PICTORIAL GUIDE.POSTGRADUATE MEDICAL JOURNAL. VOL. 86. ISSUE 1017. P. 428-436 41 93% 3
4 COURSEY, CA , CASALINO, DD , REMER, EM , ARELLANO, RS , BISHOFF, JT , DIGHE, M , FULGHAM, P , GOLDFARB, S , ISRAEL, GM , LAZARUS, E , ET AL (2012) ACR APPROPRIATENESS CRITERIA (R) ACUTE ONSET FLANK PAIN-SUSPICION OF STONE DISEASE.ULTRASOUND QUARTERLY. VOL. 28. ISSUE 3. P. 227-233 45 66% 39
5 JAMZAD, A , SETAREHDAN, SK , (2014) A NOVEL APPROACH FOR QUANTIFICATION AND ANALYSIS OF THE COLOR DOPPLER TWINKLING ARTIFACT WITH APPLICATION IN NONINVASIVE SURFACE ROUGHNESS CHARACTERIZATION AN IN VITRO PHANTOM STUDY.JOURNAL OF ULTRASOUND IN MEDICINE. VOL. 33. ISSUE 4. P. 597 -610 35 88% 2
6 LIPKIN, ME , PREMINGER, GM , (2013) IMAGING TECHNIQUES FOR STONE DISEASE AND METHODS FOR REDUCING RADIATION EXPOSURE.UROLOGIC CLINICS OF NORTH AMERICA. VOL. 40. ISSUE 1. P. 47-+ 49 59% 9
7 KENNEY, PJ , (2003) CT EVALUATION OF URINARY LITHIASIS.RADIOLOGIC CLINICS OF NORTH AMERICA. VOL. 41. ISSUE 5. P. 979-+ 38 88% 9
8 BHATT, K , MONGA, M , REMER, EM , (2015) LOW-DOSE COMPUTED TOMOGRAPHY IN THE EVALUATION OF UROLITHIASIS.JOURNAL OF ENDOUROLOGY. VOL. 29. ISSUE 5. P. 504 -511 37 65% 1
9 PARK, SJ , YI, BH , LEE, HK , KIM, YH , KIM, GJ , KIM, HC , (2008) EVALUATION OF PATIENTS WITH SUSPECTED URETERAL CALCULI USING SONOGRAPHY AS AN INITIAL DIAGNOSTIC TOOL - HOW CAN WE IMPROVE DIAGNOSTIC ACCURACY?.JOURNAL OF ULTRASOUND IN MEDICINE. VOL. 27. ISSUE 10. P. 1441-1450 30 88% 29
10 ABDEL-GAWAD, M , KADASNE, R , ANJIKAR, C , ELSOBKY, E , (2014) VALUE OF COLOR DOPPLER ULTRASOUND, KUB AND URINALYSIS IN DIAGNOSIS OF RENAL COLIC DUE TO URETERAL STONES.INTERNATIONAL BRAZ J UROL. VOL. 40. ISSUE 4. P. 513 -519 25 96% 1

Classes with closest relation at Level 1


Rank Class id link
1 12160 MEDICAL EXPULSIVE THERAPY//RENAL COLIC//GUINEA PIG URETER
2 13523 CT UROGRAPHY//HEMATURIA//UROGRAPHY
3 18735 URETERIC JET//FORNIX RUPTURE//VESICOURETERIC JUNCTION
4 836 URETEROSCOPY//LITHOTRIPSY//EXTRACORPOREAL SHOCK WAVE LITHOTRIPSY
5 11584 DUAL ENERGY CT//METAL ARTIFACT REDUCTION//DUAL ENERGY
6 530 HYPERCALCIURIA//UROLITHIASIS//NEPHROLITHIASIS
7 17524 MR UROGRAPHY//MR RENOGRAPHY//MAGNETIC RESONANCE UROGRAPHY
8 1103 RADIATION DOSE//ITERATIVE RECONSTRUCTION//DOSE REDUCTION
9 6662 RESISTIVE INDEX//RENAL RESISTIVE INDEX//TRANSPLANT RENAL ARTERY STENOSIS
10 19476 PEDIATRIC UROLITHIASIS//PEDIATRIC URETEROSCOPY//URETEROSCOPY

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