J Korean Neurol Assoc.
2010 Feb;28(1):40-42.
Cerebral Infarction During Sexual Intercourse
- Affiliations
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- 1Department of Neurology, Center for Geriatric Neuroscience Research, Institute of Biomedical Science and Technology, Konkuk University School of Medicine, Seoul, Korea. alzdoc@kuh.ac.kr
Abstract
- Paradoxical embolism after the Valsalva maneuver can cause ischemic stroke in patients with patent foramen ovale (PFO). A 27-year-old woman presented with abnormal movement of the right arm and aphasia. Brain imaging showed acute infarction in the left frontal lobe and segmental steno-occlusion in the left middle cerebral artery. A PFO study demonstrated air embolic signals in the middle cerebral artery. This case of embolic stroke occurred during sexual intercourse, probably related to the Valsalva maneuver, in a patient with PFO.