Objective To explore the CT features of splenic hemangioma, and evaluate the delayed CT scanning in the diagnosis of splenic hemangioma.
目的探讨脾血管瘤的CT表现，评价增强CT扫描对脾血管瘤的诊断价值。
2
The same scanning was repeated to get the early and delayed phase images.
再重复同样扫描，分别获得早期相与后期相。
3
Objective: To study myocardial first -pass perfusion and delayed- enhancement features in acute myocardial infarction by using fast MRI scanning sequence.