Class information for:
Level 1: PERFUSION DIFFUSION MISMATCH//DYNAMIC SUSCEPTIBILITY CONTRAST//PENUMBRA

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3632 1866 35.1 83%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
277 18434 STROKE//INTRACEREBRAL HEMORRHAGE//ACUTE STROKE

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 PERFUSION DIFFUSION MISMATCH Author keyword 25 73% 1% 19
2 DYNAMIC SUSCEPTIBILITY CONTRAST Author keyword 23 52% 2% 31
3 PENUMBRA Author keyword 20 20% 5% 88
4 DYNAMIC SUSCEPTIBILITY CONTRAST MRI Author keyword 17 62% 1% 18
5 BOLUS TRACKING MRI Author keyword 14 100% 0% 7
6 BRAIN ISCHEMIA Author keyword 12 30% 2% 34
7 DYNAMIC SUSCEPTIBILITY CONTRAST MRI DSC MRI Author keyword 12 86% 0% 6
8 MAGNETIC RESONANCE IMAGING PERFUSION WEIGHTED Author keyword 10 54% 1% 13
9 ARTERIAL INPUT FUNCTION Author keyword 10 23% 2% 38
10 PERFUSION WEIGHTED IMAGING Author keyword 9 24% 2% 35

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 PERFUSION DIFFUSION MISMATCH 25 73% 1% 19 Search PERFUSION+DIFFUSION+MISMATCH Search PERFUSION+DIFFUSION+MISMATCH
2 DYNAMIC SUSCEPTIBILITY CONTRAST 23 52% 2% 31 Search DYNAMIC+SUSCEPTIBILITY+CONTRAST Search DYNAMIC+SUSCEPTIBILITY+CONTRAST
3 PENUMBRA 20 20% 5% 88 Search PENUMBRA Search PENUMBRA
4 DYNAMIC SUSCEPTIBILITY CONTRAST MRI 17 62% 1% 18 Search DYNAMIC+SUSCEPTIBILITY+CONTRAST+MRI Search DYNAMIC+SUSCEPTIBILITY+CONTRAST+MRI
5 BOLUS TRACKING MRI 14 100% 0% 7 Search BOLUS+TRACKING+MRI Search BOLUS+TRACKING+MRI
6 BRAIN ISCHEMIA 12 30% 2% 34 Search BRAIN++ISCHEMIA Search BRAIN++ISCHEMIA
7 DYNAMIC SUSCEPTIBILITY CONTRAST MRI DSC MRI 12 86% 0% 6 Search DYNAMIC+SUSCEPTIBILITY+CONTRAST+MRI+DSC+MRI Search DYNAMIC+SUSCEPTIBILITY+CONTRAST+MRI+DSC+MRI
8 MAGNETIC RESONANCE IMAGING PERFUSION WEIGHTED 10 54% 1% 13 Search MAGNETIC+RESONANCE+IMAGING++PERFUSION+WEIGHTED Search MAGNETIC+RESONANCE+IMAGING++PERFUSION+WEIGHTED
9 ARTERIAL INPUT FUNCTION 10 23% 2% 38 Search ARTERIAL+INPUT+FUNCTION Search ARTERIAL+INPUT+FUNCTION
10 PERFUSION WEIGHTED IMAGING 9 24% 2% 35 Search PERFUSION+WEIGHTED+IMAGING Search PERFUSION+WEIGHTED+IMAGING

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 TRACER BOLUS PASSAGES 102 47% 8% 158
2 HIGH RESOLUTION MEASUREMENT 100 40% 10% 195
3 T2 WEIGHTED MRI 79 50% 6% 116
4 HYPERACUTE STROKE 78 47% 7% 124
5 SUSCEPTIBILITY CONTRAST MRI 45 52% 3% 61
6 PENUMBRA 42 24% 8% 151
7 LESION VOLUMES 34 59% 2% 38
8 DWI PWI MISMATCH 31 73% 1% 24
9 PERFUSION WEIGHTED MRI 25 45% 2% 42
10 IMAGING BOLUS TRACKING 22 66% 1% 21

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Arterial input function in perfusion MRI: A comprehensive review 2013 13 137 80%
The 39 steps: evading error and deciphering the secrets for accurate dynamic susceptibility contrast MRI 2013 12 101 85%
The Ischemic Penumbra: Correlates in Imaging and Implications for Treatment of Ischemic Stroke 2011 46 96 51%
Diffusion-weighted MR imaging of the brain 2000 461 92 51%
Selective neuronal loss in ischemic stroke and cerebrovascular disease 2014 16 151 26%
Absolute quantification of perfusion using dynamic susceptibility contrast MRI: pitfalls and possibilities 2010 29 132 83%
Refining the mismatch concept in acute stroke: lessons learned from PET and MRI 2012 16 87 69%
Imaging of acute stroke 2006 119 150 41%
The concept of the penumbra: can it be translated to stroke management? 2010 30 54 63%
Magnetic resonance imaging of acute stroke 1998 343 169 51%

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 SEAMAN FAMILY MR 5 18% 1.5% 28
2 STANFORD STROKE 3 10% 1.4% 27
3 RCS UNIT BIOPHYS 3 27% 0.5% 9
4 KAROLINSKA MEMORY CLIN 2 67% 0.1% 2
5 NEURORADIOL KLINIKEN SOLNA 2 67% 0.1% 2
6 SECT STROKE DIAGNOST THER EUT 1 14% 0.5% 9
7 BERLIN NEUROIMAGING BNIC 1 50% 0.1% 2
8 BRAIN STROKE EMERGENCY UNIT 1 100% 0.1% 2
9 CLIN NEUROSCISIN SE ABORAT 1 100% 0.1% 2
10 DATA INTENS GRP 1 50% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000166665 THROMBOLYSIS//ACUTE ISCHEMIC STROKE//ACUTE STROKE
2 0.0000166229 EXPERIMENTAL THROMBOEMBOLISM//MIDDLE CEREBRAL ARTERY OCCLUSION//INTRALUMINAL SUTURE
3 0.0000143103 ARTERIAL SPIN LABELING//ARTERIAL TRANSIT TIME//PCASL
4 0.0000137192 CT PERFUSION//PERFUSION COMPUTED TOMOGRAPHY//PAUL STRICKLAND SCANNER
5 0.0000112189 FLAIR//FLAIR SEQUENCE//CSF SUPPRESSION
6 0.0000094989 ACETAZOLAMIDE//CEREBROVASCULAR RESERVE CAPACITY//VASOMOTOR REACTIVITY
7 0.0000090080 DCE MRI//PHARMACEUT MOL IMAGING//DYNAMIC CONTRAST ENHANCED MRI
8 0.0000084607 PSEUDOPROGRESSION//GLIOMA GRADING//MACDONALD CRITERIA
9 0.0000082528 IN VIVO O 17 NMR//O 17 MRS//CEREBRAL METABOLIC RATE OF OXYGEN UTILIZATION
10 0.0000075574 CROSSED CEREBELLAR DIASCHISIS//TC 99M BICISATE//IODINE 123 IMP