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[Risk of cerebral infarct in young adults (author's transl)]
Insights
Young adults experiencing ischemic events like stroke often have underlying atherosclerosis risk factors. Hypertension, smoking, diabetes, and lipid disorders are common culprits, contributing to cerebrovascular accidents in youth.
Area of Science:
- Neurology
- Vascular Medicine
- Epidemiology
Context:
- Investigates ischemic cerebrovascular events in patients aged 40 or younger.
- Analyzes data from 1978-1980, focusing on transient ischemic attacks (TIA), reversible ischemic neurological deficits (RIND), and complete strokes.
Purpose:
- To identify the most common causes of cerebral ischemic events in young patients.
- To assess the role of atherosclerosis and its risk factors in youth cerebrovascular accidents.
Summary:
- Identified hypertension, excess smoking, diabetes, and lipid metabolism disorders as primary contributors to atherosclerosis in young patients with ischemic events.
- Angiographic detection of cerebral vessel stenosis was challenging, confirmed in only 6 of 17 examined patients.
- Found a significant incidence of atherosclerosis risk factors in age-matched controls, though prognosis remains unclear due to limited sample size.
Impact:
- Highlights the importance of screening for atherosclerosis risk factors in young individuals presenting with ischemic neurological deficits.
- Underscores the need for further research into the long-term prognosis and management of cerebrovascular disease in younger populations.
Abstract:
From 1978 to 1980, thirty-one patients aged forty years or less, had cerebral ischemic events as TIA, RIND or complete stroke. These patients have been studied, both clinically and with laboratory tests to assess the most common causes of their disorder. It was found that hypertension, excess smoking, diabetes and disorders of the lipid metabolism are the most common causes of the atherosclerosis, which plays a role in enhancing ischemic cerebro-vascular accidents during youth. The detection as well as the localization of the site of the ischemic lesions was difficult; only in six out of the seventeen patients examined it was possible to show angiographically a stenosis of one cerebral vessel. Comparison between the 31 patients and 31 subjects of the same age without clinical symptoms or neurological signs, showed a significant incidence of causes of atherosclerosis in the control subjects. In view of the limited number of controls it was not possible to predict a clearcut prognosis.