Early signs of acute cerebral infarction on ct scanner.
Hi you guys, there are few signs to diagnose an early acute cerebral infarction on ct scanner. However in my point of view, the Dot sign and hyperattenuating sign are the most important. Hyperattenuating signs are a transient phenomenon, as the attenuation gradually decreases. Therefore, they can serve as unique findings indicating an acute state. Although hyperattenuating signs are not well understood, recognition of these signs is important because they can help reveal serious acute vascular diseases even at unenhanced CT.
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