We correlated the perfusion defects with the underlying causes and hoped to understand more about the pathologic and physiologic process reflected by CTAP.

• 此篇论文在寻求非肝肿块所引起的灌流缺损及其潜在原因，希望因此帮助了解经动脉门静脉肝脏电脑断层中所反应的生理及病理现象，从而降低该项检查之误判率。