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Cannabis Use, Ischemic Stroke, and Multifocal Intracranial Vasoconstriction: A Prospective Study in 48 Consecutive Young Patients
Open accessAbstract
Background and Purpose—: Our objective was to evaluate the relationship between cannabis use and ischemic stroke in a young adult population. Methods—: Forty-eight consecutive young patients admitted for acute ischemic stroke participated in the study. First-line screening was performed, including blood tests, cardiovascular investigations, and urine analysis for cannabinoids. If no etiology was found, 3D rotational angiography and cerebrospinal fluid analysis were performed. A control was planned through neurovascular imaging within 3 to 6 months. Results—: In this series, there was multifocal intracranial stenosis associated with cannabis use in 21% (n=10). Conclusions—: Multifocal angiopathy associated with cannabis consumption could be an important cause of ischemic stroke in young people.
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Cited by
Meschia, J. F., Bushnell, C., Boden-Albala, B., Braun, L. T., Bravata, D. M., Chaturvedi, S., Creager, M. A., Eckel, R. H., Elkind, M. S. V., Fornage, M., et al. (2014) · Stroke · doi:10.1161/str.0000000000000046 · Cited by 2,650
Feigin, V. L., Norrving, B., & Mensah, G. A. (2017) · Circulation Research · doi:10.1161/circresaha.116.308413 · Cited by 2,184
Demaerschalk, B. M., Kleindorfer, D. O., Adeoye, O. M., Demchuk, A. M., Fugate, J. E., Grotta, J. C., Khalessi, A. A., Levy, E. I., Palesch, Y. Y., Prabhakaran, S., et al. (2016) · Stroke · doi:10.1161/str.0000000000000086 · Cited by 670
Evaluating the public health impacts of legalizing recreational cannabis use in the United States
Hall, W., & Lynskey, M. (2016) · Addiction · doi:10.1111/add.13428 · Cited by 357
Associations Between Marijuana Use and Cardiovascular Risk Factors and Outcomes: A Systematic Review
Ravi, D., Ghasemiesfe, M., Korenstein, D., Cascino, T., & Keyhani, S. (2018) · Annals of Internal Medicine · doi:10.7326/m17-1548 · Cited by 98
Metadata
- Authors
- Wolff, V., Lauer, V., Rouyer, O., Sellal, F., Meyer, N., Raul, J. S., Sabourdy, C., Boujan, F., Jahn, C., Beaujeux, R., & Marescaux, C.
- Venue
- Stroke
- Published
- 2011-06
- Volume
- 42
- Issue
- 6
- Pages
- 1778-1780
- ISSN
- 0039-2499 (ISSN-L)
- 1524-4628
- OpenAlex
- W2100229132
- Cited by
- 197
- References
- 0
- FWCI
- 8.55
- Type
- journal article
- Language
- en
- Open access
- bronze
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- CoChat. (2026). Citation check: Cannabis Use, Ischemic Stroke, and Multifocal Intracranial Vasoconstriction: A Prospective Study in 48 Consecutive Young Patients. https://app.cochat.ai/papers/10.1161/strokeaha.110.610915
- The paper
- Wolff, V., Lauer, V., Rouyer, O., Sellal, F., Meyer, N., Raul, J. S., Sabourdy, C., Boujan, F., Jahn, C., Beaujeux, R., & Marescaux, C. (2011). Cannabis Use, Ischemic Stroke, and Multifocal Intracranial Vasoconstriction: A Prospective Study in 48 Consecutive Young Patients. Stroke. https://doi.org/10.1161/strokeaha.110.610915
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
