What is the CT manifestation of cerebral embolism?

CT findings of patients with cerebral embolism are low density lesions 24 hours after onset. If CT is performed within 2 to 15 days after onset, uniform patchy, obviously low density lesions can be seen. Patients with cerebral embolism will find normal density of surrounding normal brain tissue during absorption period. CT is difficult to distinguish, so enhanced CT examination is required. CT manifestations of cerebral embolism in different periods are different. In addition to CT, patients with cerebral embolism can also choose MRI detection, which can also obviously find lesions. Patients with cerebral embolism must pay attention to regular hospital reexamination during recovery.