Does magnetic resonance imaging produce further benefit for detecting a bleeding source in subarachnoid hemorrhage of unknown origin?
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Summary
MRI did not produce any additional benefit for detecting a bleeding source after SAH with a negative angiogram, and the costs of this examination exceeded the clinical value.
- Type
- article
- Published
- 2011-01-01
- Cited by
- 4
- References
- 19
- OpenAlex
- https://openalex.org/W119720998
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:36480166
Keywords
Medicine, Subarachnoid hemorrhage, Radiology, Magnetic resonance imaging, Digital subtraction angiography
References
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- [Spontaneous perimesencephalic subarachnoid hemorrhage (PMH). A disease category with good prognosis?].
- Perimesencephalic nonaneurysmal subarachnoid hemorrhage: review of the literature.
- YIELD OF FURTHER DIAGNOSTIC WORK‐UP OF CRYPTOGENIC SUBARACHNOID HEMORRHAGE BASED ON BLEEDING PATTERNS ON COMPUTED TOMOGRAPHIC SCANS
- Subarachnoid hemorrhage of unknown origin and the basilar artery configuration.
- Incidence of intracranial vascular lesions in patients with subarachnoid hemorrhage investigated by four-vessel angiography.
- Assessment of the value of MR imaging for examining patients with angiographically negative subarachnoid hemorrhage.
- Perimesencephalic subarachnoid hemorrhage: incidence, risk factors, and outcome.
- MR imaging in pretruncal nonaneurysmal subarachnoid hemorrhage: is it worthwhile?
- [Subarachnoid hemorrhage of unknown origin].
- [Analysis of unknown cause subarachnoid hemorrhage with repeated negative angiogram].
- [Perimesencephalic subarachnoid hemorrhage--an independent clinical picture of non-aneurysmatic subarachnoid hemorrhage with a benign course].
Cited by
- Spontaneous subarachnoid hemorrhage and negative initial vascular imaging—should further investigation depend upon the pattern of hemorrhage on the presenting CT?
- Value of delayed MRI in angiogram-negative subarachnoid haemorrhage.
- Treatment of Brain Arteriovenous Malformations with Hemodynamic Aneurysms: A Series of 131 Consecutive Cases.
- Subarachnoid Hemorrhage of Unknown Cause: Distribution and Role of Imaging.
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