Abstract: ObjectiveTo investigate the application of CT inspection during the recovery period to cerebral infarct patients. Methods53 recurrence cases were taken out from random 100 cases of first reexamination CT films and analyzed while comparing the cases′ recurrence times,contents and the relationship between recurrence times and the original deceases.ResultsThere was no close connection between the rate of cerebral infarct recurrence and recurrence times(P>0.05).But cerebral infarct recurrence mainly appeared within the first year and the recurrence time caused by the presence of hypertension was shorter than the time caused by diabetes(P<0.05).92% cerebral infarct recurrence were cavity cerebral infarct recurrence and 11% were silent brain infarction.Conclusions It is significant for the patients to take CT reexamination within the first recovery year and also important for the no symptom patients.

Key words: cerebral infarct, recovery, Tomography, X ray computed