Class information for:
Level 2: DACRYOCYSTORHINOSTOMY//EPIPHORA//NASOLACRIMAL DUCT OBSTRUCTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3206 2080 18.7 60%


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
14 4 ORTHOPEDICS//DENTISTRY, ORAL SURGERY & MEDICINE//SPORT SCIENCES 808941
513 3       OTORHINOLARYNGOLOGY//CHRONIC RHINOSINUSITIS//RHINOPLASTY 21400
3206 2             DACRYOCYSTORHINOSTOMY//EPIPHORA//NASOLACRIMAL DUCT OBSTRUCTION 2080
3046 1                   DACRYOCYSTORHINOSTOMY//EPIPHORA//NASOLACRIMAL DUCT OBSTRUCTION 2080

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 DACRYOCYSTORHINOSTOMY authKW 3169291 12% 90% 241
2 EPIPHORA authKW 1543230 7% 70% 150
3 NASOLACRIMAL DUCT OBSTRUCTION authKW 1060510 4% 85% 85
4 CONGENITAL NASOLACRIMAL DUCT OBSTRUCTION authKW 646179 2% 98% 45
5 DACRYOCYSTITIS authKW 600571 3% 65% 63
6 LACRIMAL DUCT OBSTRUCTION authKW 548323 2% 91% 41
7 NASOLACRIMAL DUCT authKW 518776 3% 53% 67
8 ENDOSCOPIC DACRYOCYSTORHINOSTOMY authKW 492922 2% 88% 38
9 DACRYOL SERV address 479289 2% 82% 40
10 EXTERNAL DACRYOCYSTORHINOSTOMY authKW 471345 2% 94% 34

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 Ophthalmology 127364 66% 1% 1375
2 Otorhinolaryngology 11537 16% 0% 332
3 Surgery 4178 25% 0% 525
4 Pediatrics 711 7% 0% 152
5 Radiology, Nuclear Medicine & Medical Imaging 476 7% 0% 147
6 Neuroimaging 60 1% 0% 17
7 Anatomy & Morphology 44 1% 0% 17
8 Medicine, Research & Experimental 15 2% 0% 47
9 Dentistry, Oral Surgery & Medicine 6 1% 0% 21
10 Acoustics 0 0% 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 DACRYOL SERV 479289 2% 82% 40
2 LACRIMAL CLIN 91454 0% 69% 9
3 OPHTHALMOL 66524 33% 1% 690
4 OCULAR ADNEXAL UNIT 46970 0% 80% 4
5 RUSKA S 46970 0% 80% 4
6 OCULOPLAST UNIT 44725 0% 38% 8
7 STRABISMUS OCULOPLAST UNIT 44036 0% 100% 3
8 WILLS EYE EMERGENCY 44036 0% 100% 3
9 SETOR VIAS LACRIMAIS 39140 0% 67% 4
10 DACRYOL 33355 0% 45% 5

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 OPHTHALMIC PLASTIC AND RECONSTRUCTIVE SURGERY 363687 13% 9% 268
2 OPHTHALMIC SURGERY AND LASERS 59927 5% 4% 109
3 JOURNAL OF PEDIATRIC OPHTHALMOLOGY & STRABISMUS 17797 2% 3% 45
4 OPHTHALMOLOGE 14860 3% 2% 54
5 JOURNAL OF AAPOS 14370 2% 2% 46
6 OPHTHALMOLOGY 13154 5% 1% 99
7 ORBIT-AN INTERNATIONAL JOURNAL ON ORBITAL DISORDERS AND FACIAL RECONSTRUCTIVE SURGERY 10618 0% 7% 10
8 KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE 9321 3% 1% 63
9 CANADIAN JOURNAL OF OPHTHALMOLOGY-JOURNAL CANADIEN D OPHTALMOLOGIE 8792 2% 2% 37
10 BRITISH JOURNAL OF OPHTHALMOLOGY 8301 4% 1% 73

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 DACRYOCYSTORHINOSTOMY 3169291 12% 90% 241 Search DACRYOCYSTORHINOSTOMY Search DACRYOCYSTORHINOSTOMY
2 EPIPHORA 1543230 7% 70% 150 Search EPIPHORA Search EPIPHORA
3 NASOLACRIMAL DUCT OBSTRUCTION 1060510 4% 85% 85 Search NASOLACRIMAL+DUCT+OBSTRUCTION Search NASOLACRIMAL+DUCT+OBSTRUCTION
4 CONGENITAL NASOLACRIMAL DUCT OBSTRUCTION 646179 2% 98% 45 Search CONGENITAL+NASOLACRIMAL+DUCT+OBSTRUCTION Search CONGENITAL+NASOLACRIMAL+DUCT+OBSTRUCTION
5 DACRYOCYSTITIS 600571 3% 65% 63 Search DACRYOCYSTITIS Search DACRYOCYSTITIS
6 LACRIMAL DUCT OBSTRUCTION 548323 2% 91% 41 Search LACRIMAL+DUCT+OBSTRUCTION Search LACRIMAL+DUCT+OBSTRUCTION
7 NASOLACRIMAL DUCT 518776 3% 53% 67 Search NASOLACRIMAL+DUCT Search NASOLACRIMAL+DUCT
8 ENDOSCOPIC DACRYOCYSTORHINOSTOMY 492922 2% 88% 38 Search ENDOSCOPIC+DACRYOCYSTORHINOSTOMY Search ENDOSCOPIC+DACRYOCYSTORHINOSTOMY
9 EXTERNAL DACRYOCYSTORHINOSTOMY 471345 2% 94% 34 Search EXTERNAL+DACRYOCYSTORHINOSTOMY Search EXTERNAL+DACRYOCYSTORHINOSTOMY
10 LACRIMAL GLAND AND DUCT 455482 2% 97% 32 Search LACRIMAL+GLAND+AND+DUCT Search LACRIMAL+GLAND+AND+DUCT

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 ATHANASIOV, PA , MADGE, S , KAKIZAKI, H , SELVA, D , (2011) A REVIEW OF BYPASS TUBES FOR PROXIMAL LACRIMAL DRAINAGE OBSTRUCTION.SURVEY OF OPHTHALMOLOGY. VOL. 56. ISSUE 3. P. 252-266 81 96% 15
2 ONERCI, M , (2002) DACRYOCYSTORHINOSTOMY. DIAGNOSIS AND TREATMENT OF NASOLACRIMAL CANAL OBSTRUCTIONS.RHINOLOGY. VOL. 40. ISSUE 2. P. 49 -65 98 95% 40
3 ATHANASIOV, PA , PRABHAKARAN, VC , MANNOR, G , WOOG, JJ , SELVA, D , (2009) TRANSCANALICULAR APPROACH TO ADULT LACRIMAL DUCT OBSTRUCTION: A REVIEW OF INSTRUMENTS AND METHODS.OPHTHALMIC SURGERY LASERS & IMAGING. VOL. 40. ISSUE 2. P. 149-159 76 99% 14
4 LEONG, SC , MACEWEN, CJ , WHITE, PS , (2010) A SYSTEMATIC REVIEW OF OUTCOMES AFTER DACRYOCYSTORHINOSTOMY IN ADULTS.AMERICAN JOURNAL OF RHINOLOGY & ALLERGY. VOL. 24. ISSUE 1. P. 81-90 59 100% 47
5 TAKAHASHI, Y , KAKIZAKI, H , CHAN, WO , SELVA, D , (2010) MANAGEMENT OF CONGENITAL NASOLACRIMAL DUCT OBSTRUCTION.ACTA OPHTHALMOLOGICA. VOL. 88. ISSUE 5. P. 506 -513 59 97% 19
6 KAPADIA, MK , FREITAG, SK , WOOG, JJ , (2006) EVALUATION AND MANAGEMENT OF CONGENITAL NASOLACRIMAL DUCT OBSTRUCTION.OTOLARYNGOLOGIC CLINICS OF NORTH AMERICA. VOL. 39. ISSUE 5. P. 959-+ 64 98% 30
7 KEERL, R , WEBER, R , (2004) DACRYOCYSTORHINOSTOMY - STATE OF THE ART, INDICATIONS, RESULTS.LARYNGO-RHINO-OTOLOGIE. VOL. 83. ISSUE 1. P. 40-50 61 97% 14
8 GIOACCHINI, FM , ALICANDRI-CIUFELLI, M , KALECI, S , RE, M , (2015) THE OUTCOMES OF ENDOSCOPIC DACRYOCYSTORHINOSTOMY IN CHILDREN: A SYSTEMATIC REVIEW.INTERNATIONAL JOURNAL OF PEDIATRIC OTORHINOLARYNGOLOGY. VOL. 79. ISSUE 7. P. 947 -952 41 100% 1
9 WATKINS, LM , JANFAZA, P , RUBIN, PAD , (2003) THE EVOLUTION OF ENDONASAL DACRYOCYSTORHINOSTOMY.SURVEY OF OPHTHALMOLOGY. VOL. 48. ISSUE 1. P. 73-84 56 92% 66
10 BALIKOGLU-YILMAZ, M , YILMAZ, T , TASKIN, U , TASKAPILI, M , AKCAY, M , OKTAY, MF , EREN, S , (2015) PROSPECTIVE COMPARISON OF 3 DACRYOCYSTORHINOSTOMY SURGERIES: EXTERNAL VERSUS ENDOSCOPIC VERSUS TRANSCANALICULAR MULTIDIODE LASER.OPHTHALMIC PLASTIC AND RECONSTRUCTIVE SURGERY. VOL. 31. ISSUE 1. P. 13 -18 36 100% 4

Classes with closest relation at Level 2


Rank Class id link
1 1589 OPHTHALMIC PLASTIC AND RECONSTRUCTIVE SURGERY//BLEPHAROPLASTY//FACELIFT
2 1255 CHRONIC RHINOSINUSITIS//SINUSITIS//NASAL POLYPS
3 3861 BONE DRILLING//PIEZOSURGERY//PIEZOELECTRIC SURGERY
4 307 OPHTHALMOLOGY//DRY EYE//CORNEA
5 1121 PLEOMORPHIC ADENOMA//PAROTID GLAND//SALIVARY GLAND
6 1777 ORBITAL FRACTURE//MANDIBULAR FRACTURE//BLOWOUT FRACTURE
7 1815 RHINOPLASTY//SEPTOPLASTY//ACOUSTIC RHINOMETRY
8 1517 UVEAL MELANOMA//OCULAR ONCOL SERV//CHOROIDAL MELANOMA
9 2848 CHARGE SYNDROME//CHOANAL ATRESIA//AICARDI SYNDROME
10 1687 MENINGIOMA//ENCEPHALOCELE//ATYPICAL MENINGIOMA

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