Stroke in Asia.
The epidemic of cardiovascular disease across most of Asia is at a different stage from that in the West; the incidence and prevalence of stroke are increasing steadily, associated with nutritional changes and aging of the population. Epidemiologic data, crucial in combating stroke, have been relatively sparse in Asian populations, but a few international collaborative studies on stroke have been in progress for several years. Through these, we now know that ischemic stroke is actually the most frequent type of cerebrovascular accident in Asia, although hemorrhagic stroke remains more common in Asia than in the West. Also, the percentage of ischemic stroke attributable to intracranial vascular disease is much higher than in the West. In Japan and a few other countries, stroke rates are declining; however, increasing rates in most other countries make primary prevention of critical importance in minimizing the severe impact of this epidemic in Asia.
Thammaroj
Jureerat
J
Department of Radiology, Srinagarind Hospital, Khon Kaen University, Khon Kaen, Thailand.
Subramaniam
Valarmathi
V
Bhattacharya
Joti J
JJ
D001208:Asia / Q000453:epidemiology; D002545:Brain Ischemia / Q000150:complications / Q000175:diagnosis* / Q000453:epidemiology*; D006801:Humans; D012307:Risk Factors; D020521:Stroke / Q000175:diagnosis* / Q000453:epidemiology* / Q000209:etiology