Class information for:
Level 3: HYDROCEPHALUS//SYRINGOMYELIA//VENTRICULOPERITONEAL SHUNT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
457 24907 25.4 62%


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
457 3       HYDROCEPHALUS//SYRINGOMYELIA//VENTRICULOPERITONEAL SHUNT 24907
1931 2             HYDROCEPHALUS//VENTRICULOPERITONEAL SHUNT//ARACHNOID CYST 5789
2104 2             SYRINGOMYELIA//CHIARI MALFORMATION//CHIARI I MALFORMATION 5149
2177 2             NORMAL PRESSURE HYDROCEPHALUS//HYDROCEPHALUS//IDIOPATHIC NORMAL PRESSURE HYDROCEPHALUS 4950
2239 2             CHRONIC SUBDURAL HEMATOMA//SPONTANEOUS INTRACRANIAL HYPOTENSION//INTRACRANIAL HYPOTENSION 4741
2701 2             CEREBRAL VENOUS THROMBOSIS//SPINAL EPIDURAL HEMATOMA//SPINAL SUBDURAL HEMATOMA 3339
3814 2             TRANSIENT GLOBAL AMNESIA//CHRONIC CEREBROSPINAL VENOUS INSUFFICIENCY//CCSVI 939

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 HYDROCEPHALUS authKW 1406487 9% 52% 2210
2 SYRINGOMYELIA authKW 636752 3% 75% 692
3 VENTRICULOPERITONEAL SHUNT authKW 598728 3% 69% 708
4 ARACHNOID CYST authKW 575940 2% 77% 611
5 NORMAL PRESSURE HYDROCEPHALUS authKW 400570 2% 84% 391
6 NEUROSURG address 372948 24% 5% 6060
7 CHIARI MALFORMATION authKW 355974 2% 71% 408
8 CLINICAL NEUROLOGY WoSSC 355173 52% 2% 12878
9 CHRONIC SUBDURAL HEMATOMA authKW 347922 1% 85% 333
10 ENDOSCOPIC THIRD VENTRICULOSTOMY authKW 347713 1% 83% 343

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 355173 52% 2% 12878
2 Surgery 110431 36% 1% 9030
3 Neuroimaging 42576 5% 3% 1308
4 Pediatrics 21945 11% 1% 2754
5 Anesthesiology 14803 5% 1% 1229
6 Radiology, Nuclear Medicine & Medical Imaging 14779 11% 1% 2622
7 Neurosciences 9542 14% 0% 3405
8 Veterinary Sciences 6040 7% 0% 1627
9 Anatomy & Morphology 1893 1% 1% 343
10 Orthopedics 1644 3% 0% 706

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 372948 24% 5% 6060
2 PEDIAT NEUROSURG 93306 2% 18% 437
3 HISTOL PATOL 28206 0% 47% 49
4 HYDROCEPHALUS UNIT 26977 0% 96% 23
5 NEUROL SURG 25552 3% 3% 631
6 NEURORADIOL 24704 2% 4% 582
7 NEUROL 18179 8% 1% 2080
8 SECT PEDIAT NEUROSURG 16493 0% 20% 67
9 ADULT HYDROCEPHALUS PROGRAM 16487 0% 84% 16
10 SERV NEUROCHIRURG 15949 1% 8% 176

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 CHILDS NERVOUS SYSTEM 198175 4% 18% 900
2 JOURNAL OF NEUROSURGERY 122843 5% 9% 1166
3 JOURNAL OF NEUROSURGERY-PEDIATRICS 107279 2% 22% 396
4 PEDIATRIC NEUROSURGERY 102342 2% 20% 420
5 NEUROSURGERY 94727 4% 8% 1009
6 ACTA NEUROCHIRURGICA 76519 3% 9% 672
7 BRITISH JOURNAL OF NEUROSURGERY 54205 1% 12% 359
8 SURGICAL NEUROLOGY 50153 2% 9% 466
9 MINIMALLY INVASIVE NEUROSURGERY 46937 1% 20% 194
10 AMERICAN JOURNAL OF NEURORADIOLOGY 31447 2% 5% 530

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 HYDROCEPHALUS 1406487 9% 52% 2210 Search HYDROCEPHALUS Search HYDROCEPHALUS
2 SYRINGOMYELIA 636752 3% 75% 692 Search SYRINGOMYELIA Search SYRINGOMYELIA
3 VENTRICULOPERITONEAL SHUNT 598728 3% 69% 708 Search VENTRICULOPERITONEAL+SHUNT Search VENTRICULOPERITONEAL+SHUNT
4 ARACHNOID CYST 575940 2% 77% 611 Search ARACHNOID+CYST Search ARACHNOID+CYST
5 NORMAL PRESSURE HYDROCEPHALUS 400570 2% 84% 391 Search NORMAL+PRESSURE+HYDROCEPHALUS Search NORMAL+PRESSURE+HYDROCEPHALUS
6 CHIARI MALFORMATION 355974 2% 71% 408 Search CHIARI+MALFORMATION Search CHIARI+MALFORMATION
7 CHRONIC SUBDURAL HEMATOMA 347922 1% 85% 333 Search CHRONIC+SUBDURAL+HEMATOMA Search CHRONIC+SUBDURAL+HEMATOMA
8 ENDOSCOPIC THIRD VENTRICULOSTOMY 347713 1% 83% 343 Search ENDOSCOPIC+THIRD+VENTRICULOSTOMY Search ENDOSCOPIC+THIRD+VENTRICULOSTOMY
9 NEUROENDOSCOPY 306543 2% 64% 392 Search NEUROENDOSCOPY Search NEUROENDOSCOPY
10 SPONTANEOUS INTRACRANIAL HYPOTENSION 247680 1% 96% 211 Search SPONTANEOUS+INTRACRANIAL+HYPOTENSION Search SPONTANEOUS+INTRACRANIAL+HYPOTENSION

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 SAPOSNIK, G , BARINAGARREMENTERIA, F , BROWN, RD , BUSHNELL, CD , CUCCHIARA, B , CUSHMAN, M , DEVEBER, G , FERRO, JM , TSAI, FY , (2011) DIAGNOSIS AND MANAGEMENT OF CEREBRAL VENOUS THROMBOSIS A STATEMENT FOR HEALTHCARE PROFESSIONALS FROM THE AMERICAN HEART ASSOCIATION/AMERICAN STROKE ASSOCIATION.STROKE. VOL. 42. ISSUE 4. P. 1158 -1192 192 78% 249
2 MORI, E , ISHIKAWA, M , KATO, T , KAZUI, H , MIYAKE, H , MIYAJIMA, M , NAKAJIMA, M , HASHIMOTO, M , KURIYAMA, N , TOKUDA, T , ET AL (2012) GUIDELINES FOR MANAGEMENT OF IDIOPATHIC NORMAL PRESSURE HYDROCEPHALUS: SECOND EDITION.NEUROLOGIA MEDICO-CHIRURGICA. VOL. 52. ISSUE 11. P. 775-809 189 96% 39
3 CONSTANTINI, S , SGOUROS, S , KULKARNI, A , (2013) NEUROENDOSCOPY IN THE YOUNGEST AGE GROUP.WORLD NEUROSURGERY. VOL. 79. ISSUE 2. P. - 203 90% 0
4 HELLWIG, D , GROTENHUIS, JA , TIRAKOTAI, W , RIEGEL, T , SCHULTE, DM , BAUER, BL , BERTALANFFY, H , (2005) ENDOSCOPIC THIRD VENTRICULOSTOMY FOR OBSTRUCTIVE HYDROCEPHALUS.NEUROSURGICAL REVIEW. VOL. 28. ISSUE 1. P. 1-34 191 93% 113
5 KOYANAGI, I , HOUKIN, K , (2010) PATHOGENESIS OF SYRINGOMYELIA ASSOCIATED WITH CHIARI TYPE 1 MALFORMATION: REVIEW OF EVIDENCES AND PROPOSAL OF A NEW HYPOTHESIS.NEUROSURGICAL REVIEW. VOL. 33. ISSUE 3. P. 271 -284 170 96% 34
6 ARNAUTOVIC, A , SPLAVSKI, B , BOOP, FA , ARNAUTOVIC, KI , (2015) PEDIATRIC AND ADULT CHIARI MALFORMATION TYPE I SURGICAL SERIES 1965-2013: A REVIEW OF DEMOGRAPHICS, OPERATIVE TREATMENT, AND OUTCOMES.JOURNAL OF NEUROSURGERY-PEDIATRICS. VOL. 15. ISSUE 2. P. 161 -177 123 98% 12
7 DI ROCCO, C , MASSIMI, L , TAMBURRINI, G , (2006) SHUNTS VS ENDOSCOPIC THIRD VENTRICULOSTOMY IN INFANTS: ARE THERE DIFFERENT TYPES AND/OR RATES OF COMPLICATIONS? A REVIEW.CHILDS NERVOUS SYSTEM. VOL. 22. ISSUE 12. P. 1573 -1589 163 90% 62
8 FOURNET-FAYARD, A , MALINOVSKY, JM , (2013) POST-DURAL PUNCTURE HEADACHE AND BLOOD-PATCH: THEORICAL AND PRACTICAL APPROACH.ANNALES FRANCAISES D ANESTHESIE ET DE REANIMATION. VOL. 32. ISSUE 5. P. 325 -338 144 92% 1
9 FERRO, JM , CANHAO, P , DE SOUSA, DA , (2016) CEREBRAL VENOUS THROMBOSIS.PRESSE MEDICALE. VOL. 45. ISSUE 12. P. E429 -E450 130 90% 0
10 GUILLAUME, DJ , (2010) MINIMALLY INVASIVE NEUROSURGERY FOR CEREBROSPINAL FLUID DISORDERS.NEUROSURGERY CLINICS OF NORTH AMERICA. VOL. 21. ISSUE 4. P. 653 -+ 145 92% 3

Classes with closest relation at Level 3


Rank Class id link
1 254 SPINE//ORTHOPEDICS//EUROPEAN SPINE JOURNAL
2 329 MENINGIOMA//NEUROSURG//JOURNAL OF NEURO-ONCOLOGY
3 451 SUBARACHNOID HEMORRHAGE//INTRACRANIAL ANEURYSM//CEREBRAL ANEURYSM
4 162 TRAUMATIC BRAIN INJURY//CONCEALED INFORMATION TEST//CONCUSSION
5 625 HYPOSPADIAS//ANORECTAL MALFORMATION//BLADDER EXSTROPHY
6 453 PRENATAL DIAGNOSIS//NUCHAL TRANSLUCENCY//OBSTETRICS & GYNECOLOGY
7 391 ARTERIOVENOUS MALFORMATION//VERTEBROPLASTY//DURAL ARTERIOVENOUS FISTULA
8 617 ACUTE KIDNEY INJURY//CONTRAST INDUCED NEPHROPATHY//ACUTE RENAL FAILURE
9 258 STROKE//INTRACEREBRAL HEMORRHAGE//CEREBRAL ISCHEMIA
10 495 SURGICAL SITE INFECTION//SEPTIC ARTHRITIS//OSTEOMYELITIS

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