Class information for:
Level 1: SUBSTERNAL GOITER//INTRATHORACIC GOITER//RETROSTERNAL GOITER

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
20003 481 16.4 58%


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
139 3       THYROID//THYROID CANCER//GRAVES DISEASE 64904
2103 2             THYROIDECTOMY//THYROID SURGERY//THYROGLOSSAL DUCT CYST 5149
20003 1                   SUBSTERNAL GOITER//INTRATHORACIC GOITER//RETROSTERNAL GOITER 481

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 SUBSTERNAL GOITER authKW 2245486 8% 91% 39
2 INTRATHORACIC GOITER authKW 1260876 5% 83% 24
3 RETROSTERNAL GOITER authKW 1041677 4% 86% 19
4 MEDIASTINAL GOITER authKW 829497 3% 93% 14
5 SUBSTERNAL GOITRE authKW 634820 2% 100% 10
6 SUBSTERNAL authKW 406282 2% 80% 8
7 RETROSTERNAL GOITRE authKW 285666 1% 75% 6
8 STERNOTOMY authKW 207268 5% 13% 26
9 GOITER SUBSTERNAL authKW 190446 1% 100% 3
10 RETROSTERNAL authKW 152350 1% 40% 6

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 2983 42% 0% 204
2 Otorhinolaryngology 2206 15% 0% 70
3 Respiratory System 505 9% 0% 43
4 Medicine, General & Internal 266 12% 0% 59
5 Critical Care Medicine 251 5% 0% 23
6 Radiology, Nuclear Medicine & Medical Imaging 240 10% 0% 47
7 Anesthesiology 176 4% 0% 19
8 Emergency Medicine 171 3% 0% 13
9 Cardiac & Cardiovascular System 130 8% 0% 37
10 Endocrinology & Metabolism 62 6% 0% 27

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 BARIATR SURG ADV L AROSCOP SURG 63482 0% 100% 1
2 DIAGNOST PEDRALBAS 63482 0% 100% 1
3 DIPARTIMENTO PLICAT SURG INNOVAT TECHNOL 63482 0% 100% 1
4 ENDOCRINE SURG SERV SURG ONCOL SURG 63482 0% 100% 1
5 ENDOCRINE SURG SERV SURG SURG ONCOL 63482 0% 100% 1
6 FLOREZ 63482 0% 100% 1
7 GEN ENDOCRINE SURG CARDIOL 63482 0% 100% 1
8 GEN HLTH PUBL 63482 0% 100% 1
9 GEN SURG ORGAN TRANSPLANTAT GENURTO 63482 0% 100% 1
10 GEN SURG VIRGEN ARRIXAXA 63482 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 LYON CHIRURGICAL 6914 1% 2% 7
2 THYROID 3864 3% 0% 15
3 CLINICAL NUCLEAR MEDICINE 2748 4% 0% 17
4 INTERNATIONAL SURGERY 2388 2% 0% 10
5 JOURNAL DE CHIRURGIE 2147 2% 0% 8
6 JOURNAL OF LARYNGOLOGY AND OTOLOGY 1764 3% 0% 16
7 WORLD JOURNAL OF SURGERY 1500 3% 0% 14
8 INTERNATIONAL JOURNAL OF SURGERY 1314 1% 0% 6
9 AMERICAN SURGEON 1234 3% 0% 13
10 HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK 1053 2% 0% 9

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 SUBSTERNAL GOITER 2245486 8% 91% 39 Search SUBSTERNAL+GOITER Search SUBSTERNAL+GOITER
2 INTRATHORACIC GOITER 1260876 5% 83% 24 Search INTRATHORACIC+GOITER Search INTRATHORACIC+GOITER
3 RETROSTERNAL GOITER 1041677 4% 86% 19 Search RETROSTERNAL+GOITER Search RETROSTERNAL+GOITER
4 MEDIASTINAL GOITER 829497 3% 93% 14 Search MEDIASTINAL+GOITER Search MEDIASTINAL+GOITER
5 SUBSTERNAL GOITRE 634820 2% 100% 10 Search SUBSTERNAL+GOITRE Search SUBSTERNAL+GOITRE
6 SUBSTERNAL 406282 2% 80% 8 Search SUBSTERNAL Search SUBSTERNAL
7 RETROSTERNAL GOITRE 285666 1% 75% 6 Search RETROSTERNAL+GOITRE Search RETROSTERNAL+GOITRE
8 STERNOTOMY 207268 5% 13% 26 Search STERNOTOMY Search STERNOTOMY
9 GOITER SUBSTERNAL 190446 1% 100% 3 Search GOITER+SUBSTERNAL Search GOITER+SUBSTERNAL
10 RETROSTERNAL 152350 1% 40% 6 Search RETROSTERNAL Search RETROSTERNAL

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 WHITE, ML , DOHERTY, GM , GAUGER, PG , (2008) EVIDENCE-BASED SURGICAL MANAGEMENT OF SUBSTERNAL GOITER.WORLD JOURNAL OF SURGERY. VOL. 32. ISSUE 7. P. 1285-1300 38 79% 58
2 RAFFAELLI, M , DE CREA, C , RONTI, S , BELLANTONE, R , LOMBARDI, CP , (2011) SUBSTERNAL GOITERS: INCIDENCE, SURGICAL APPROACH, AND COMPLICATIONS IN A TERTIARY CARE REFERRAL CENTER.HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. VOL. 33. ISSUE 10. P. 1420-1425 30 91% 15
3 MERCANTE, G , GABRIELLI, E , PEDRONI, C , FORMISANO, D , BERTOLINI, L , NICOLI, F , VALCAVI, R , BARBIERI, V , (2011) CT CROSS-SECTIONAL IMAGING CLASSIFICATION SYSTEM FOR SUBSTERNAL GOITER BASED ON RISK FACTORS FOR AN EXTRACERVICAL SURGICAL APPROACH.HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. VOL. 33. ISSUE 6. P. 792 -799 26 100% 9
4 ABBOUD, B , SLEILATY, G , MALLAK, N , ABOU ZEID, H , TABCHY, B , (2010) MORBIDITY AND MORTALITY OF THYROIDECTOMY FOR SUBSTERNAL GOITER.HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. VOL. 32. ISSUE 6. P. 744-749 25 100% 13
5 COSKUN, A , YILDIRIM, M , ERKAN, N , (2014) SUBSTERNAL GOITER: WHEN IS A STERNOTOMY REQUIRED?.INTERNATIONAL SURGERY. VOL. 99. ISSUE 4. P. 419 -425 23 100% 3
6 KHAN, MN , GOLJO, E , OWEN, R , PARK, RCW , YAO, M , MILES, BA , (2016) RETROSTERNAL GOITER: 30-DAY MORBIDITY AND MORTALITY IN THE TRANSCERVICAL AND TRANSTHORACIC APPROACHES.OTOLARYNGOLOGY-HEAD AND NECK SURGERY. VOL. 155. ISSUE 4. P. 568 -574 25 89% 0
7 GONZALEZ, R , CIFUENTES, C , JADUE, A , PRATS, R , SANTOLAYA, R , RODRIGUEZ, P , (2012) CHARACTERIZATION AND IMMEDIATE RESULTS IN PATIENTS WITH SURGICAL TREATMENT OF INTRATHORACIC GOITER.REVISTA CHILENA DE CIRUGIA. VOL. 64. ISSUE 5. P. 426 -433 26 90% 0
8 RUGIU, MG , PIEMONTE, M , (2009) SURGICAL APPROACH TO RETROSTERNAL GOITRE: DO WE STILL NEED STERNOTOMY?.ACTA OTORHINOLARYNGOLOGICA ITALICA. VOL. 29. ISSUE 6. P. 331-338 25 96% 14
9 MOTEN, AS , THIBAULT, DP , WILLIS, AW , WILLIS, AI , (2016) DEMOGRAPHICS, DISPARITIES, AND OUTCOMES IN SUBSTERNAL GOITERS IN THE UNITED STATES.AMERICAN JOURNAL OF SURGERY. VOL. 211. ISSUE 4. P. 703 -709 20 95% 1
10 CHAUHAN, A , SERPELL, JW , (2006) THYROIDECTOMY IS SAFE AND EFFECTIVE FOR RETROSTERNAL GOITRE.ANZ JOURNAL OF SURGERY. VOL. 76. ISSUE 4. P. 238-242 26 90% 19

Classes with closest relation at Level 1


Rank Class id link
1 3871 THYROIDECTOMY//THYROID SURGERY//RECURRENT LARYNGEAL NERVE
2 11866 THYROGLOSSAL DUCT CYST//LINGUAL THYROID//ECTOPIC THYROID
3 24672 MEDIASTINAL MASS//ANTERIOR MEDIASTINAL MASS//SUPERIOR MEDIASTINAL SYNDROME
4 31645 ACUTE COLONIC SURGERY//BILIARY DYNAMICS//CLIN PEDIAT PEDIAT ENDOCRINOL
5 11330 SUPERIOR VENA CAVA SYNDROME//SUPERIOR VENA CAVA OBSTRUCTION//FIBROSING MEDIASTINITIS
6 5451 GRAVES DISEASE//RADIOIODINE THERAPY//HYPERTHYROIDISM
7 28421 CONCOMITANT CARDIOTHORACIC OPERATIONS//PRIMARY BRONCHOGENIC CARCINOMA//AZIENDA COMPLESSO OSPED
8 20959 PARATHYROID CYST//RETROPHARYNGEAL HEMATOMA//PARATHYROID INFARCTION
9 37070 ANEURYSM SUPERIOR THYROID ARTERY//ARTERIOVENOUS FISTULA MULTIPLE//AZYGOUS AZYGOS
10 17230 HOFFMANNS SYNDROME//HYPOTHYROID MYOPATHY//HYPOTHYROIDISM

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