Outcome 1 year after aneurysmal subarachnoid hemorrhage: relation between cognitive performance and neuroimaging
(2005) In Acta Neurologica Scandinavica 112(2). p.76-80- Abstract
- Objective - To assess the cognitive impairment and the association between neuropsychological measures and neuroimaging 1 year after aneurysmal subarachnoid hemorrhage (SAH). Method - Forty-two patients were examined clinically according to Glasgow Outcome Scale (GOS). Computed tomography (CT), single photon emission computed tomography (SPECT) and neuropsychological examination were performed. Results - There were no association between GOS and cognitive impairment index based on the neuropsychological examination. CT showed no sign of cerebral ischemia in 17 (40%) and low attenuating areas indicating cerebral infarction(s) in 25 (60%) patients. A significant correlation (P = 0.01) was observed between the cognitive impairment index and... (More)
- Objective - To assess the cognitive impairment and the association between neuropsychological measures and neuroimaging 1 year after aneurysmal subarachnoid hemorrhage (SAH). Method - Forty-two patients were examined clinically according to Glasgow Outcome Scale (GOS). Computed tomography (CT), single photon emission computed tomography (SPECT) and neuropsychological examination were performed. Results - There were no association between GOS and cognitive impairment index based on the neuropsychological examination. CT showed no sign of cerebral ischemia in 17 (40%) and low attenuating areas indicating cerebral infarction(s) in 25 (60%) patients. A significant correlation (P = 0.01) was observed between the cognitive impairment index and the SPECT index (r = 0.6). SPECT measurement was the only independent predictor for cognitive impairment. Conclusion - GOS is a crude outcome measure and patients classified with good recoveries may have significant cognitive deficits. Neuropsychological examination is the preferred method for outcome evaluation as this method specifically addresses the disabilities affecting patients' everyday life. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/233679
- author
- Egge, A ; Waterloo, K ; Sjoholm, H ; Ingebrigtsen, T ; Forsdahl, S ; Jacobsen, EA and Romner, Bertil LU
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- neuroimaging, cognitive performance, subarachnoid hemorrhage, outcome
- in
- Acta Neurologica Scandinavica
- volume
- 112
- issue
- 2
- pages
- 76 - 80
- publisher
- Wiley-Blackwell
- external identifiers
-
- wos:000230291000003
- pmid:16008531
- scopus:22344450517
- ISSN
- 1600-0404
- DOI
- 10.1111/j.1600-0404.2005.00449.x
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Clinic of Neurosurgery: University Hospital, Lund (LUR000009), Division IV (013230800)
- id
- 56df7bb2-83c1-4879-b7ad-e4fd9f336758 (old id 233679)
- date added to LUP
- 2016-04-01 16:26:52
- date last changed
- 2022-01-28 19:45:04
@article{56df7bb2-83c1-4879-b7ad-e4fd9f336758, abstract = {{Objective - To assess the cognitive impairment and the association between neuropsychological measures and neuroimaging 1 year after aneurysmal subarachnoid hemorrhage (SAH). Method - Forty-two patients were examined clinically according to Glasgow Outcome Scale (GOS). Computed tomography (CT), single photon emission computed tomography (SPECT) and neuropsychological examination were performed. Results - There were no association between GOS and cognitive impairment index based on the neuropsychological examination. CT showed no sign of cerebral ischemia in 17 (40%) and low attenuating areas indicating cerebral infarction(s) in 25 (60%) patients. A significant correlation (P = 0.01) was observed between the cognitive impairment index and the SPECT index (r = 0.6). SPECT measurement was the only independent predictor for cognitive impairment. Conclusion - GOS is a crude outcome measure and patients classified with good recoveries may have significant cognitive deficits. Neuropsychological examination is the preferred method for outcome evaluation as this method specifically addresses the disabilities affecting patients' everyday life.}}, author = {{Egge, A and Waterloo, K and Sjoholm, H and Ingebrigtsen, T and Forsdahl, S and Jacobsen, EA and Romner, Bertil}}, issn = {{1600-0404}}, keywords = {{neuroimaging; cognitive performance; subarachnoid hemorrhage; outcome}}, language = {{eng}}, number = {{2}}, pages = {{76--80}}, publisher = {{Wiley-Blackwell}}, series = {{Acta Neurologica Scandinavica}}, title = {{Outcome 1 year after aneurysmal subarachnoid hemorrhage: relation between cognitive performance and neuroimaging}}, url = {{http://dx.doi.org/10.1111/j.1600-0404.2005.00449.x}}, doi = {{10.1111/j.1600-0404.2005.00449.x}}, volume = {{112}}, year = {{2005}}, }