Published in:
01-01-2016 | Clinical Article - Vascular
Sexual activity as a trigger for intracranial hemorrhage
Authors:
Paul M. Foreman, Christoph J. Griessenauer, Magdy H. Selim, David Eric C. Searls, Adnan Safdar, Ekkehard M. Kasper, Christopher S. Ogilvy, Ajith J. Thomas
Published in:
Acta Neurochirurgica
|
Issue 1/2016
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Abstract
Background
Intracranial hemorrhage (ICH) has been reported in association with sexual activity. A case-series of patients with ICH following sexual activity is presented to further elucidate the role of the physiologic sexual response as a trigger of ICH.
Method
A retrospective review of the medical record was performed, identifying patients presenting with ICH temporally related to sexual activity. Clinical and radiographic data were collected and reported.
Results
Sixteen patients presented with non-traumatic ICH temporally related to sexual activity. Eight (50 %) patients presented with aneurysmal subarachnoid hemorrhage, four (25 %) with angiogram-negative subarachnoid hemorrhage, two (12.5 %) with a ruptured arteriovenous malformation, and two (12.5 %) with an intracerebral basal ganglia hemorrhage. Overall average age was 49.9 (range, 28–74) years. Sexual activity involved male–female intercourse in 14 (87.5 %) patients and masturbation in 2 (12.5 %) patients.
Conclusions
Sexual-activity-related ICH is rare and includes various etiologies. The human sexual response in associated with dramatic increases in arterial blood pressure, which likely underlies the association.