Class information for:
Level 1: JOURNAL OF CATARACT AND REFRACTIVE SURGERY//PHACOEMULSIFICATION//OPHTHALMIC VISCOSURGICAL DEVICE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9040 1193 19.6 68%


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
23 4 OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 148248
39 3       OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 100849
364 2             JOURNAL OF CATARACT AND REFRACTIVE SURGERY//OPHTHALMOLOGY//CATARACT SURGERY 17346
9040 1                   JOURNAL OF CATARACT AND REFRACTIVE SURGERY//PHACOEMULSIFICATION//OPHTHALMIC VISCOSURGICAL DEVICE 1193

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 JOURNAL OF CATARACT AND REFRACTIVE SURGERY journal 706278 38% 6% 457
2 PHACOEMULSIFICATION authKW 398756 11% 12% 128
3 OPHTHALMIC VISCOSURGICAL DEVICE authKW 338738 1% 88% 15
4 AQUALASE authKW 188460 1% 82% 9
5 VISCOELASTIC SUBSTANCES authKW 188460 1% 82% 9
6 VISCOELASTICS authKW 162983 1% 58% 11
7 OPHTHALMOLOGY WoSSC 152835 95% 1% 1137
8 ANTERIOR CHAMBER MAINTAINER authKW 150544 1% 59% 10
9 FLUID BASED SYSTEM authKW 127969 0% 100% 5
10 HEALON authKW 116325 1% 45% 10

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 152835 95% 1% 1137
2 Surgery 8630 46% 0% 544
3 Film, Radio, Television 2 0% 0% 1
4 Acoustics -0 0% 0% 4
5 Materials Science, Biomaterials -0 0% 0% 3
6 Anatomy & Morphology -1 0% 0% 1
7 Veterinary Sciences -1 1% 0% 11
8 Engineering, Biomedical -1 0% 0% 5
9 Anthropology -1 0% 0% 1
10 Anesthesiology -2 0% 0% 1

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 JOHN A MORAN EYE 82990 3% 8% 40
2 ILADEVI CATARACT IOL 32145 1% 18% 7
3 OPHTHALMOL 30108 30% 0% 352
4 AL THAWRAH HOSP 25594 0% 100% 1
5 BOSTON EYE SURG LASER 25594 0% 100% 1
6 CENT ELE ON MICROSCOP EARCHES 25594 0% 100% 1
7 CIKINI EYE 25594 0% 100% 1
8 CLIN OFTALMOL 2 25594 0% 100% 1
9 DIPARTIMENTO SCI CHIRURG OTO NEURO OFTALMOL 25594 0% 100% 1
10 DOHENA RETINA OPHTHALMOL 25594 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 JOURNAL OF CATARACT AND REFRACTIVE SURGERY 706278 38% 6% 457
2 OPHTHALMIC SURGERY AND LASERS 24687 4% 2% 53
3 OPHTHALMIC SURGERY LASERS & IMAGING 11178 2% 2% 21
4 EUROPEAN JOURNAL OF OPHTHALMOLOGY 6702 2% 1% 26
5 AMERICAN JOURNAL OF OPHTHALMOLOGY 6393 4% 0% 51
6 TRANSACTIONS OF THE OPHTHALMOLOGICAL SOCIETIES OF THE UNITED KINGDOM 5039 1% 2% 11
7 KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE 5014 3% 1% 35
8 ARCHIVES OF OPHTHALMOLOGY 4647 3% 0% 39
9 EYE 4242 2% 1% 28
10 CANADIAN JOURNAL OF OPHTHALMOLOGY-JOURNAL CANADIEN D OPHTALMOLOGIE 4038 2% 1% 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 PHACOEMULSIFICATION 398756 11% 12% 128 Search PHACOEMULSIFICATION Search PHACOEMULSIFICATION
2 OPHTHALMIC VISCOSURGICAL DEVICE 338738 1% 88% 15 Search OPHTHALMIC+VISCOSURGICAL+DEVICE Search OPHTHALMIC+VISCOSURGICAL+DEVICE
3 AQUALASE 188460 1% 82% 9 Search AQUALASE Search AQUALASE
4 VISCOELASTIC SUBSTANCES 188460 1% 82% 9 Search VISCOELASTIC+SUBSTANCES Search VISCOELASTIC+SUBSTANCES
5 VISCOELASTICS 162983 1% 58% 11 Search VISCOELASTICS Search VISCOELASTICS
6 ANTERIOR CHAMBER MAINTAINER 150544 1% 59% 10 Search ANTERIOR+CHAMBER+MAINTAINER Search ANTERIOR+CHAMBER+MAINTAINER
7 FLUID BASED SYSTEM 127969 0% 100% 5 Search FLUID+BASED+SYSTEM Search FLUID+BASED+SYSTEM
8 HEALON 116325 1% 45% 10 Search HEALON Search HEALON
9 TORSIONAL PHACOEMULSIFICATION 106639 0% 83% 5 Search TORSIONAL+PHACOEMULSIFICATION Search TORSIONAL+PHACOEMULSIFICATION
10 VISCOELASTIC AGENT 106639 0% 83% 5 Search VISCOELASTIC+AGENT Search VISCOELASTIC+AGENT

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 SUZUKI, H , IGARASHI, T , SHIWA, T , TAKAHASHI, H , (2016) EFFICACY OF OPHTHALMIC VISCOSURGICAL DEVICES IN PREVENTING TEMPERATURE RISE AT THE CORNEAL ENDOTHELIUM DURING PHACOEMULSIFICATION.CURRENT EYE RESEARCH. VOL. 41. ISSUE 12. P. 1548 -1552 25 100% 1
2 DAVISON, JA , (2007) COMPARISON OF ULTRASONIC ENERGY EXPENDITURES AND CORNEAL ENDOTHELIAL CELL DENSITY REDUCTIONS DURING MODULATED AND NON-MODULATED PHACOEMULSIFICATION.OPHTHALMIC SURGERY LASERS & IMAGING. VOL. 38. ISSUE 3. P. 209-218 37 90% 2
3 FRANCHINI, A , FROSINI, S , BODDI, V , (2008) STANDARD COAXIAL PHACO VS MICROINCISION CATARACT SURGERY: A CORNEAL ENDOTHELIUM STUDY.INTERNATIONAL JOURNAL OF OPHTHALMOLOGY. VOL. 1. ISSUE 4. P. 344-350 39 81% 1
4 REUSCHEL, A , BOGATSCH, H , BARTH, T , WIEDEMANN, R , (2010) COMPARISON OF ENDOTHELIAL CHANGES AND POWER SETTINGS BETWEEN TORSIONAL AND LONGITUDINAL PHACOEMULSIFICATION.JOURNAL OF CATARACT AND REFRACTIVE SURGERY. VOL. 36. ISSUE 11. P. 1855-1861 30 86% 11
5 SHENTU, XC , ZHANG, X , TANG, XJ , YU, XN , (2016) COAXIAL MICROINCISION CATARACT SURGERY VERSUS STANDARD COAXIAL SMALL-INCISION CATARACT SURGERY: A META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS.PLOS ONE. VOL. 11. ISSUE 1. P. - 32 71% 0
6 STUDENY, P , HYNDRAK, M , KACEROVSKY, M , MOJZIS, P , SIVEKOVA, D , KUCHYNKA, P , (2014) SAFETY OF HYDROIMPLANTATION: A FOLDABLE INTRAOCULAR LENS IMPLANTATION WITHOUT THE USE OF AN OPHTHALMIC VISCOSURGICAL DEVICE.EUROPEAN JOURNAL OF OPHTHALMOLOGY. VOL. 24. ISSUE 6. P. 850 -856 25 93% 0
7 STORR-PAULSEN, A , NORREGAARD, JC , FARIK, G , TARNHOJ, J , (2007) THE INFLUENCE OF VISCOELASTIC SUBSTANCES ON THE CORNEAL ENDOTHELIAL CELL POPULATION DURING CATARACT SURGERY: A PROSPECTIVE STUDY OF COHESIVE AND DISPERSIVE VISCOELASTICS.ACTA OPHTHALMOLOGICA SCANDINAVICA. VOL. 85. ISSUE 2. P. 183-187 29 88% 25
8 GONEN, T , SEVER, O , HOROZOGLU, F , YASAR, M , KESKINBORA, KH , (2012) ENDOTHELIAL CELL LOSS: BIAXIAL SMALL-INCISION TORSIONAL PHACOEMULSIFICATION VERSUS BIAXIAL SMALL-INCISION LONGITUDINAL PHACOEMULSIFICATION.JOURNAL OF CATARACT AND REFRACTIVE SURGERY. VOL. 38. ISSUE 11. P. 1918-1924 25 93% 5
9 CAN, I , TAKMAZ, T , YILDIZ, Y , BAYHAN, HA , SOYUGELEN, G , BOSTANCI, B , (2010) COAXIAL, MICROCOAXIAL, AND BIAXIAL MICROINCISION CATARACT SURGERY PROSPECTIVE COMPARATIVE STUDY.JOURNAL OF CATARACT AND REFRACTIVE SURGERY. VOL. 36. ISSUE 5. P. 740-746 24 96% 21
10 LIESEGANG, TJ , (1990) VISCOELASTIC SUBSTANCES IN OPHTHALMOLOGY.SURVEY OF OPHTHALMOLOGY. VOL. 34. ISSUE 4. P. 268-293 59 69% 113

Classes with closest relation at Level 1


Rank Class id link
1 20247 CAPSULORHEXIS//CONTINUOUS CURVILINEAR CAPSULORHEXIS//CAPSULOTOMY
2 30986 TOXIC ANTERIOR SEGMENT SYNDROME//OPHTHALM NEUROL EAR NOSE THROAT DEVICES//TASS
3 18155 VITREOUS LOSS//RETAINED LENS FRAGMENTS//DROPPED NUCLEUS
4 4029 JOURNAL OF CATARACT AND REFRACTIVE SURGERY//TORIC INTRAOCULAR LENS//ASTIGMATISM
5 5539 CORNEAL ENDOTHELIUM//CORNEAL ENDOTHELIAL CELLS//SPECULAR MICROSCOPY
6 24079 DESCEMETS MEMBRANE DETACHMENT//DESCEMET MEMBRANE DETACHMENT//CORNEAL BLOOD STAINING
7 13946 23 GAUGE//SUTURELESS VITRECTOMY//23 GAUGE VITRECTOMY
8 2453 JOURNAL OF CATARACT AND REFRACTIVE SURGERY//POSTERIOR CAPSULE OPACIFICATION//INTRAOCULAR LENS
9 23186 CORNEAL AUTOFLUORESCENCE//DIABETIC CORNEA//DIABETIC KERATOPATHY
10 29142 OCULAR SURFACE TEMPERATURE//TOMEY TG 1000//EXCELLENCE ELECT ENERGY UTILIZAT ENGN CEEE

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