Class information for:
Level 2: SUBARACHNOID HEMORRHAGE//CEREBRAL VASOSPASM//VASOSPASM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2182 4936 37.7 72%


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
8 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1276458
451 3       SUBARACHNOID HEMORRHAGE//INTRACRANIAL ANEURYSM//CEREBRAL ANEURYSM 25453
2182 2             SUBARACHNOID HEMORRHAGE//CEREBRAL VASOSPASM//VASOSPASM 4936
113 1                   SUBARACHNOID HEMORRHAGE//CEREBRAL VASOSPASM//VASOSPASM 4333
17355 1                   CONFABULATION//SPONTANEOUS CONFABULATION//U324 INSERM 603

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 SUBARACHNOID HEMORRHAGE authKW 4723606 43% 36% 2105
2 CEREBRAL VASOSPASM authKW 2916064 13% 75% 632
3 VASOSPASM authKW 2874887 19% 50% 925
4 SUBARACHNOID HAEMORRHAGE authKW 609289 6% 33% 301
5 DELAYED CEREBRAL ISCHEMIA authKW 606738 3% 73% 134
6 ANEURYSMAL SUBARACHNOID HEMORRHAGE authKW 299023 2% 53% 92
7 CONFABULATION authKW 248944 1% 54% 74
8 EARLY BRAIN INJURY authKW 239650 2% 49% 79
9 NEUROSURG address 176971 37% 2% 1848
10 CEREBRAL ANEURYSM authKW 163357 5% 12% 227

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 Clinical Neurology 128810 69% 1% 3422
2 Surgery 32112 43% 0% 2141
3 Neurosciences 5294 21% 0% 1030
4 Neuroimaging 4935 4% 0% 200
5 Peripheral Vascular Diseases 4920 10% 0% 488
6 Critical Care Medicine 2717 5% 0% 242
7 Radiology, Nuclear Medicine & Medical Imaging 504 5% 0% 256
8 Psychiatry 245 4% 0% 182
9 Anesthesiology 225 2% 0% 80
10 Psychology 100 1% 0% 72

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 NEUROSURG 176971 37% 2% 1848
2 ATT FAMILY EXCELLENCE BRAIN INJURY TRAUM 119461 1% 60% 32
3 NEUROSURG ATT FAMILY EXCELLENCE BRAIN 24737 0% 100% 4
4 NEUROL SURG 19572 5% 1% 243
5 U324 INSERM 19322 0% 63% 5
6 PROD FORMULAT SECT 18553 0% 100% 3
7 COGNIT NEUROREHABIL 18175 0% 29% 10
8 CEREBROVASC NEUROSURG 17981 0% 36% 8
9 VIRGINIA NEUROL 17119 0% 46% 6
10 NEUROSURG SECT 15531 1% 4% 58

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 NEUROSURGERY 130908 11% 4% 533
2 ACTA NEUROCHIRURGICA 98714 7% 5% 338
3 NEUROCRITICAL CARE 96010 3% 10% 152
4 NEUROSURGERY 95762 9% 3% 449
5 STROKE 60010 8% 3% 373
6 NEUROLOGICAL RESEARCH 31033 3% 4% 129
7 SURGICAL NEUROLOGY 26054 3% 3% 149
8 WORLD NEUROSURGERY 11598 1% 3% 68
9 TRANSLATIONAL STROKE RESEARCH 10917 1% 6% 28
10 JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM 8445 2% 2% 86

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 SUBARACHNOID HEMORRHAGE 4723606 43% 36% 2105 Search SUBARACHNOID+HEMORRHAGE Search SUBARACHNOID+HEMORRHAGE
2 CEREBRAL VASOSPASM 2916064 13% 75% 632 Search CEREBRAL+VASOSPASM Search CEREBRAL+VASOSPASM
3 VASOSPASM 2874887 19% 50% 925 Search VASOSPASM Search VASOSPASM
4 SUBARACHNOID HAEMORRHAGE 609289 6% 33% 301 Search SUBARACHNOID+HAEMORRHAGE Search SUBARACHNOID+HAEMORRHAGE
5 DELAYED CEREBRAL ISCHEMIA 606738 3% 73% 134 Search DELAYED+CEREBRAL+ISCHEMIA Search DELAYED+CEREBRAL+ISCHEMIA
6 ANEURYSMAL SUBARACHNOID HEMORRHAGE 299023 2% 53% 92 Search ANEURYSMAL+SUBARACHNOID+HEMORRHAGE Search ANEURYSMAL+SUBARACHNOID+HEMORRHAGE
7 CONFABULATION 248944 1% 54% 74 Search CONFABULATION Search CONFABULATION
8 EARLY BRAIN INJURY 239650 2% 49% 79 Search EARLY+BRAIN+INJURY Search EARLY+BRAIN+INJURY
9 CEREBRAL ANEURYSM 163357 5% 12% 227 Search CEREBRAL+ANEURYSM Search CEREBRAL+ANEURYSM
10 POOR GRADE 149304 1% 93% 26 Search POOR+GRADE Search POOR+GRADE

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 SEHBA, FA , HOU, J , PLUTA, RM , ZHANG, JH , (2012) THE IMPORTANCE OF EARLY BRAIN INJURY AFTER SUBARACHNOID HEMORRHAGE.PROGRESS IN NEUROBIOLOGY. VOL. 97. ISSUE 1. P. 14 -37 270 67% 111
2 MARBACHER, S , FANDINO, J , KITCHEN, ND , (2010) STANDARD INTRACRANIAL IN VIVO ANIMAL MODELS OF DELAYED CEREBRAL VASOSPASM.BRITISH JOURNAL OF NEUROSURGERY. VOL. 24. ISSUE 4. P. 415 -434 179 94% 20
3 BUDOHOSKI, KP , GUILFOYLE, M , HELMY, A , HUUSKONEN, T , CZOSNYKA, M , KIROLLOS, R , MENON, DK , PICKARD, JD , KIRKPATRICK, PJ , (2014) THE PATHOPHYSIOLOGY AND TREATMENT OF DELAYED CEREBRAL ISCHAEMIA FOLLOWING SUBARACHNOID HAEMORRHAGE.JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY. VOL. 85. ISSUE 12. P. 1343 -1353 152 84% 21
4 WHITMORE, RG , GRANT, RA , LEROUX, P , EL-FALAKI, O , STEIN, SC , (2012) HOW LARGE IS THE TYPICAL SUBARACHNOID HEMORRHAGE? A REVIEW OF CURRENT NEUROSURGICAL KNOWLEDGE.WORLD NEUROSURGERY. VOL. 77. ISSUE 5-6. P. 686-697 195 80% 4
5 CHEN, S , FENG, H , SHERCHAN, P , KLEBE, D , ZHAO, G , SUN, XC , ZHANG, JM , TANG, JP , ZHANG, JH , (2014) CONTROVERSIES AND EVOLVING NEW MECHANISMS IN SUBARACHNOID HEMORRHAGE.PROGRESS IN NEUROBIOLOGY. VOL. 115. ISSUE . P. 64 -91 212 49% 40
6 FINDLAY, JM , NISAR, J , DARSAUT, T , (2016) CEREBRAL VASOSPASM: A REVIEW.CANADIAN JOURNAL OF NEUROLOGICAL SCIENCES. VOL. 43. ISSUE 1. P. 15 -32 135 83% 2
7 MACDONALD, RL , (2014) DELAYED NEUROLOGICAL DETERIORATION AFTER SUBARACHNOID HAEMORRHAGE.NATURE REVIEWS NEUROLOGY. VOL. 10. ISSUE 1. P. 44-58 104 76% 84
8 BEDERSON, JB , CONNOLLY, ES , BATJER, HH , DACEY, RG , DION, JE , DIRINGER, MN , DULDNER, JE , HARBAUGH, RE , PATEL, AB , ROSENWASSER, RH , (2009) GUIDELINES FOR THE MANAGEMENT OF ANEURYSMAL SUBARACHNOID HEMORRHAGE A STATEMENT FOR HEALTHCARE PROFESSIONALS FROM A SPECIAL WRITING GROUP OF THE STROKE COUNCIL, AMERICAN HEART ASSOCIATION.STROKE. VOL. 40. ISSUE 3. P. 994-1025 167 37% 563
9 INAGAWA, T , (2016) RISK FACTORS FOR CEREBRAL VASOSPASM FOLLOWING ANEURYSMAL SUBARACHNOID HEMORRHAGE: A REVIEW OF THE LITERATURE.WORLD NEUROSURGERY. VOL. 85. ISSUE . P. 56 -76 114 74% 4
10 MILLER, BA , TURAN, N , CHAU, M , PRADILLA, G , (2014) INFLAMMATION, VASOSPASM, AND BRAIN INJURY AFTER SUBARACHNOID HEMORRHAGE.BIOMED RESEARCH INTERNATIONAL. VOL. . ISSUE . P. - 139 68% 13

Classes with closest relation at Level 2


Rank Class id link
1 391 INTRACRANIAL ANEURYSM//CEREBRAL ANEURYSM//ANEURYSM
2 2599 TAKOTSUBO CARDIOMYOPATHY//TAKO TSUBO CARDIOMYOPATHY//STRESS CARDIOMYOPATHY
3 359 CEREBRAL ISCHEMIA//SPREADING DEPRESSION//JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM
4 1078 ENDOTHELIN//ENDOTHELIN 1//ENDOTHELIN RECEPTORS
5 275 TRAUMATIC BRAIN INJURY//CONCUSSION//HEAD INJURY
6 188 STROKE//INTRACEREBRAL HEMORRHAGE//THROMBOLYSIS
7 2177 NORMAL PRESSURE HYDROCEPHALUS//HYDROCEPHALUS//IDIOPATHIC NORMAL PRESSURE HYDROCEPHALUS
8 2070 SUPERIOR CERVICAL GANGLION//JOURNAL OF THE AUTONOMIC NERVOUS SYSTEM//PTERYGOPALATINE GANGLION
9 1931 HYDROCEPHALUS//VENTRICULOPERITONEAL SHUNT//ARACHNOID CYST
10 385 CAROTID ENDARTERECTOMY//CAROTID STENOSIS//CAROTID ARTERY STENTING

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