Class information for:
Level 1: CHRONIC SUBDURAL HAEMATOMA//EXTERNAL HYDROCEPHALUS//BURR HOLE CRANIOSTOMY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8612 1167 22.0 56%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1505 6983 CHRONIC SUBDURAL HAEMATOMA//SPONTANEOUS INTRACRANIAL HYPOTENSION//INTRACRANIAL HYPOTENSION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CHRONIC SUBDURAL HAEMATOMA Author keyword 397 69% 29% 336
2 EXTERNAL HYDROCEPHALUS Author keyword 33 75% 2% 24
3 BURR HOLE CRANIOSTOMY Author keyword 30 100% 1% 12
4 TWIST DRILL CRANIOSTOMY Author keyword 17 100% 1% 8
5 SUBDURAL HEMATOMA Author keyword 17 17% 8% 92
6 SUBDURAL EFFUSION Author keyword 15 45% 2% 25
7 ACUTE SPONTANEOUS SUBDURAL HEMATOMA Author keyword 15 88% 1% 7
8 ACUTE SUBDURAL HEMATOMA Author keyword 14 25% 4% 48
9 BENIGN EXTERNAL HYDROCEPHALUS Author keyword 12 86% 1% 6
10 SUBDURAL FLUID COLLECTION Author keyword 12 59% 1% 13

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 CHRONIC SUBDURAL HAEMATOMA 397 69% 29% 336 Search CHRONIC+SUBDURAL+HAEMATOMA Search CHRONIC+SUBDURAL+HAEMATOMA
2 EXTERNAL HYDROCEPHALUS 33 75% 2% 24 Search EXTERNAL+HYDROCEPHALUS Search EXTERNAL+HYDROCEPHALUS
3 BURR HOLE CRANIOSTOMY 30 100% 1% 12 Search BURR+HOLE+CRANIOSTOMY Search BURR+HOLE+CRANIOSTOMY
4 TWIST DRILL CRANIOSTOMY 17 100% 1% 8 Search TWIST+DRILL+CRANIOSTOMY Search TWIST+DRILL+CRANIOSTOMY
5 SUBDURAL HEMATOMA 17 17% 8% 92 Search SUBDURAL+HEMATOMA Search SUBDURAL+HEMATOMA
6 SUBDURAL EFFUSION 15 45% 2% 25 Search SUBDURAL+EFFUSION Search SUBDURAL+EFFUSION
7 ACUTE SPONTANEOUS SUBDURAL HEMATOMA 15 88% 1% 7 Search ACUTE+SPONTANEOUS+SUBDURAL+HEMATOMA Search ACUTE+SPONTANEOUS+SUBDURAL+HEMATOMA
8 ACUTE SUBDURAL HEMATOMA 14 25% 4% 48 Search ACUTE+SUBDURAL+HEMATOMA Search ACUTE+SUBDURAL+HEMATOMA
9 BENIGN EXTERNAL HYDROCEPHALUS 12 86% 1% 6 Search BENIGN+EXTERNAL+HYDROCEPHALUS Search BENIGN+EXTERNAL+HYDROCEPHALUS
10 SUBDURAL FLUID COLLECTION 12 59% 1% 13 Search SUBDURAL+FLUID+COLLECTION Search SUBDURAL+FLUID+COLLECTION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CLOSED SYSTEM DRAINAGE 332 93% 11% 127
2 TWIST DRILL CRANIOSTOMY 195 95% 5% 63
3 BURR HOLE CRANIOSTOMY 96 93% 3% 37
4 CRANIOSTOMY 83 90% 3% 36
5 LOCAL HYPERFIBRINOLYSIS 45 94% 1% 16
6 NEOMEMBRANES 38 78% 2% 25
7 POSTOPERATIVE PATIENT POSTURE 30 100% 1% 12
8 EXTERNAL HYDROCEPHALUS 28 54% 3% 36
9 BENIGN ENLARGEMENT 17 75% 1% 12
10 BURR HOLE IRRIGATION 13 80% 1% 8

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
The surgical management of chronic subdural hematoma 2012 29 86 78%
Chronic subdural haematoma: modern management and emerging therapies 2014 4 78 90%
The role of corticosteroids in the management of chronic subdural hematoma: a systematic review 2012 12 26 96%
Mini-craniotomy as the primary surgical intervention for the treatment of chronic subdural hematoma-a retrospective analysis 2014 3 22 95%
Chronic subdural hematoma: a systematic review and meta-analysis of surgical procedures 2014 3 28 89%
Chronic subdural haematoma in the elderly 2002 59 19 74%
Natural history of chronic subdural haematoma 2004 29 34 82%
Benign external hydrocephalus: a review, with emphasis on management 2011 14 129 59%
Surgical management of chronic subdural haematoma: One hole or two? 2012 4 8 100%
Recommencement of anticoagulation in chronic subdural haematoma: a systematic review and meta-analysis 2014 3 24 46%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 KOCHI GAMMA KNIFE 4 75% 0.3% 3
2 CHONAN HOSP 2 25% 0.5% 6
3 ACALM STUDY UNIT 1 50% 0.1% 1
4 CRIT CARE MED FELLOWSHIP PROGRAM 1 50% 0.1% 1
5 HEAD NECK PAIN PROGRAM 1 50% 0.1% 1
6 MED AMBULATORY CARE 1 50% 0.1% 1
7 MED PEORIA UICOMP 1 50% 0.1% 1
8 NEUROSURG PERIPHERAL NERVES SURG 1 50% 0.1% 1
9 RAYMOND C PHILIPS EDUC UNIT 1 50% 0.1% 1
10 SO TOHOKU NEUROSCI 1 19% 0.3% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000107975 EXTRADURAL HEMATOMA//EPIDURAL HEMATOMA//EXTRADURAL HAEMATOMA
2 0.0000069946 SHAKEN BABY SYNDROME//ABUSIVE HEAD TRAUMA//CHILD ABUSE
3 0.0000060380 DECOMPRESSIVE CRANIECTOMY//HEMICRANIECTOMY//DECOMPRESSIVE HEMICRANIECTOMY
4 0.0000046470 ARACHNOID CYST//ARACHNOID CYSTS//SUPRASELLAR ARACHNOID CYST
5 0.0000045874 FLAIR//FLAIR SEQUENCE//CSF SUPPRESSION
6 0.0000045643 INCIDENTAL DUROTOMY//DURAL SUBSTITUTE//REMOTE CEREBELLAR HEMORRHAGE
7 0.0000042008 PITUITARY METASTASIS//DURAL METASTASIS//PITUITARY METASTASES
8 0.0000039752 SPONTANEOUS INTRACRANIAL HYPOTENSION//INTRACRANIAL HYPOTENSION//EPIDURAL BLOOD PATCH
9 0.0000038144 MINOR HEAD INJURY//PROGRESSIVE HEMORRHAGIC INJURY//NEUROSURGICAL INTERVENTION
10 0.0000036625 CEREBRAL PERFUSION PRESSURE//HEAD INJURY//INTRACRANIAL PRESSURE