Class information for:
Level 1: RETROBULBAR ANESTHESIA//PERIBULBAR ANESTHESIA//PERIBULBAR

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
7187 1395 20.1 70%



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
7187 1                   RETROBULBAR ANESTHESIA//PERIBULBAR ANESTHESIA//PERIBULBAR 1395

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 RETROBULBAR ANESTHESIA authKW 857984 3% 93% 42
2 PERIBULBAR ANESTHESIA authKW 739786 3% 87% 39
3 PERIBULBAR authKW 445321 2% 88% 23
4 RETROBULBAR BLOCK authKW 378331 2% 79% 22
5 ANAESTHETIC TECHNIQUES REGIONAL PERIBULBAR authKW 332917 1% 89% 17
6 TOPICAL ANAESTHESIA authKW 319095 2% 54% 27
7 TOPICAL ANESTHESIA authKW 311866 3% 30% 47
8 SURGERY OPHTHALMOLOGICAL authKW 301622 2% 66% 21
9 PERIBULBAR ANAESTHESIA authKW 280153 1% 80% 16
10 PERIBULBAR BLOCK authKW 273589 1% 83% 15

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 101019 72% 0% 1002
2 Anesthesiology 13208 19% 0% 260
3 Surgery 2294 23% 0% 322
4 Critical Care Medicine 100 2% 0% 28
5 Veterinary Sciences 8 2% 0% 28
6 Medicine, General & Internal 7 3% 0% 41
7 Emergency Medicine 3 0% 0% 5
8 Pediatrics 2 2% 0% 21
9 Art -0 0% 0% 1
10 Dermatology -0 1% 0% 7

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 CLIN AUDIT SUBCOMM 43775 0% 100% 2
2 OPHTHALMOL 25060 25% 0% 348
3 URGENCE REANIMAT 24620 0% 38% 3
4 ACUPUNCTURE CHINESE TRAUMATOL TRADIT C 21887 0% 100% 1
5 ANAESTHESIA SERV PAIN CLIN 21887 0% 100% 1
6 ANESTHESIA DOULEUR CAREMEAU 21887 0% 100% 1
7 ANESTHESIA USCITAT PAIN MANAGEMENT 21887 0% 100% 1
8 ANESTHESIOL OPHTHALMOL 21887 0% 100% 1
9 ARGYLL CLYDE ACUTE HOSP NHS TRUST 21887 0% 100% 1
10 AZIENDA OSPEDALIERA POLICLIN MODENA 21887 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 113132 14% 3% 198
2 OPHTHALMIC SURGERY AND LASERS 58277 6% 3% 88
3 EYE 19678 5% 1% 65
4 CANADIAN JOURNAL OF OPHTHALMOLOGY-JOURNAL CANADIEN D OPHTALMOLOGIE 12442 3% 2% 36
5 KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE 12236 4% 1% 59
6 OPHTHALMOLOGY 10678 5% 1% 73
7 BRITISH JOURNAL OF OPHTHALMOLOGY 9255 5% 1% 63
8 JOURNAL FRANCAIS D OPHTALMOLOGIE 6332 2% 1% 34
9 OPHTHALMIC SURGERY LASERS & IMAGING 4866 1% 1% 15
10 ANAESTHESIA 4619 3% 1% 38

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 RETROBULBAR ANESTHESIA 857984 3% 93% 42 Search RETROBULBAR+ANESTHESIA Search RETROBULBAR+ANESTHESIA
2 PERIBULBAR ANESTHESIA 739786 3% 87% 39 Search PERIBULBAR+ANESTHESIA Search PERIBULBAR+ANESTHESIA
3 PERIBULBAR 445321 2% 88% 23 Search PERIBULBAR Search PERIBULBAR
4 RETROBULBAR BLOCK 378331 2% 79% 22 Search RETROBULBAR+BLOCK Search RETROBULBAR+BLOCK
5 ANAESTHETIC TECHNIQUES REGIONAL PERIBULBAR 332917 1% 89% 17 Search ANAESTHETIC+TECHNIQUES+REGIONAL+PERIBULBAR Search ANAESTHETIC+TECHNIQUES+REGIONAL+PERIBULBAR
6 TOPICAL ANAESTHESIA 319095 2% 54% 27 Search TOPICAL+ANAESTHESIA Search TOPICAL+ANAESTHESIA
7 TOPICAL ANESTHESIA 311866 3% 30% 47 Search TOPICAL+ANESTHESIA Search TOPICAL+ANESTHESIA
8 SURGERY OPHTHALMOLOGICAL 301622 2% 66% 21 Search SURGERY+OPHTHALMOLOGICAL Search SURGERY+OPHTHALMOLOGICAL
9 PERIBULBAR ANAESTHESIA 280153 1% 80% 16 Search PERIBULBAR+ANAESTHESIA Search PERIBULBAR+ANAESTHESIA
10 PERIBULBAR BLOCK 273589 1% 83% 15 Search PERIBULBAR+BLOCK Search PERIBULBAR+BLOCK

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 NOUVELLON, E , CUVILLON, P , RIPART, J , VIEL, EJ , (2010) ANAESTHESIA FOR CATARACT SURGERY.DRUGS & AGING. VOL. 27. ISSUE 1. P. 21 -38 88 81% 16
2 WONG, DHW , (1993) REGIONAL ANESTHESIA FOR INTRAOCULAR SURGERY.CANADIAN JOURNAL OF ANAESTHESIA-JOURNAL CANADIEN D ANESTHESIE. VOL. 40. ISSUE 7. P. 635-657 116 90% 48
3 KUMAR, CM , WILLIAMSON, S , MANICKAM, B , (2005) A REVIEW OF SUB-TENON'S BLOCK: CURRENT PRACTICE AND RECENT DEVELOPMENT.EUROPEAN JOURNAL OF ANAESTHESIOLOGY. VOL. 22. ISSUE 8. P. 567 -577 73 94% 27
4 KUMAR, CM , DODDS, C , (2006) OPHTHALMIC REGIONAL BLOCK.ANNALS ACADEMY OF MEDICINE SINGAPORE. VOL. 35. ISSUE 3. P. 158-167 74 90% 15
5 AQIL, M , (2010) LOCAL ANESTHESIA FOR THE OPHTHALMIC SURGERY SELECT THE BEST TECHNIQUE FOR YOUR PATIENT.SAUDI MEDICAL JOURNAL. VOL. 31. ISSUE 6. P. 605-614 63 89% 0
6 MALIK, A , FLETCHER, EC , CHONG, V , DASAN, J , (2010) LOCAL ANESTHESIA FOR CATARACT SURGERY.JOURNAL OF CATARACT AND REFRACTIVE SURGERY. VOL. 36. ISSUE 1. P. 133 -152 64 83% 11
7 KUMAR, CM , DOWD, TC , (2006) COMPLICATIONS OF OPHTHALMIC REGIONAL BLOCKS: THEIR TREATMENT AND PREVENTION.OPHTHALMOLOGICA. VOL. 220. ISSUE 2. P. 73-82 60 95% 24
8 HAMILTON, RC , (2000) A DISCOURSE ON THE COMPLICATIONS OF RETROBULBAR AND PERIBULBAR BLOCKADE.CANADIAN JOURNAL OF OPHTHALMOLOGY-JOURNAL CANADIEN D OPHTALMOLOGIE. VOL. 35. ISSUE 7. P. 363-372 72 96% 16
9 GAYER, S , KUMAR, CM , (2008) OPHTHALMIC REGIONAL ANESTHESIA TECHNIQUES.MINERVA ANESTESIOLOGICA. VOL. 74. ISSUE 1-2. P. 23-33 55 95% 8
10 RIPART, J , NOUVELLON, E , CHAUMERON, A , (2005) REGIONAL ANESTHESIA FOR EYE SURGERY.REGIONAL ANESTHESIA AND PAIN MEDICINE. VOL. 30. ISSUE 1. P. 72-82 58 94% 7

Classes with closest relation at Level 1



Rank Class id link
1 26668 EYE INTRAOCULAR PRESSURE//A2 AGONIST//OCULAR PHYSIOLOGY INTRAOCULAR PRESSURE
2 15546 CATARACT SURGERY//VF 14//CATARACT EXTRACTION
3 26420 TRIGEMINOCARDIAC REFLEX//OCULOCARDIAC REFLEX//DIVING RESPONSE
4 17941 CYCLOPENTOLATE//INTRAOPERATIVE FLOPPY IRIS SYNDROME//MYDRIATICS
5 30986 TOXIC ANTERIOR SEGMENT SYNDROME//OPHTHALM NEUROL EAR NOSE THROAT DEVICES//TASS
6 19301 PROLONGED DURATION LOCAL ANESTHESIA//ANESTHETIC TECHNIQUES REGIONAL NERVE BLOCK//ANESTHETIC TECHNIQUES SPINAL PROLONGATION
7 28622 SUPRACHOROIDAL HEMORRHAGE//EXPULSIVE HEMORRHAGE//DECOMPRESSION RETINOPATHY
8 9040 JOURNAL OF CATARACT AND REFRACTIVE SURGERY//PHACOEMULSIFICATION//OPHTHALMIC VISCOSURGICAL DEVICE
9 18155 VITREOUS LOSS//RETAINED LENS FRAGMENTS//DROPPED NUCLEUS
10 34345 CHALAZION//RETAINED CONTACT LENSES//ACQUIRED HYPEROPIA

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