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Cited by 550

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Intracerebral hemorrhage more than twice as common as subarachnoid hemorrhage

Broderick, Joseph P., Brott, Thomas, Tomsick, Thomas, Miller, Rosemary, Huster, Gertrude·1993·Journal of Neurosurgery

Abstract

✓ The authors report a study of all instances of spontaneous intracerebral hemorrhage (ICH) (188 cases) and subarachnoid hemorrhage (SAH) (80 cases) that occurred in the Greater Cincinnati area during 1988. Adjusted for age, sex, and race, the annual incidence of ICH was 15 per 100,000 population (95% confidence interval 13 to 17) versus six per 100,000 for SAH (95% confidence interval 5 to 8). The incidence of ICH was at least double that of SAH for women, men, and whites and approximately 1½ times that for blacks. The 30-day mortality rate of 44% for ICH was not significantly different from the 46% mortality rate for SAH. Despite the evidence that ICH is more than twice as common and the disorder just as deadly as SAH, clinical and laboratory research continues to focus primarily on SAH.

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Metadata

Authors
Broderick, J. P., Brott, T., Tomsick, T., Miller, R., & Huster, G.
Venue
Journal of Neurosurgery
Published
1993-02
Volume
78
Issue
2
Pages
188-191
ISSN
0022-3085 (ISSN-L)
OpenAlex
W2012724384
Cited by
550
References
0
FWCI
6.59
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Intracerebral hemorrhage more than twice as common as subarachnoid hemorrhage. https://app.cochat.ai/papers/10.3171/jns.1993.78.2.0188
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Broderick, J. P., Brott, T., Tomsick, T., Miller, R., & Huster, G. (1993). Intracerebral hemorrhage more than twice as common as subarachnoid hemorrhage. Journal of Neurosurgery. https://doi.org/10.3171/jns.1993.78.2.0188

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.