Neonatal hypoxic ischemic encephalopathy treatment for 5 days, magnetic resonance examination is normal, can not be regarded as cured, to closely follow up the growth and development of the baby. The application value of MRI in neonatal hypoxic-ischemic encephalopathy is mainly to clarify the type of pathology, determine the degree of lesions, and assess the prognosis, but not as a criterion of whether neonatal hypoxic-ischemic encephalopathy is cured or not, such as the baby after treatment checking the MRI is normal, but there are still hypoxic-ischemic encephalopathy manifestations, which suggests that it is not yet cured. For children with hypoxic-ischemic encephalopathy, after the condition is stabilized, the growth and development must be closely followed up, and according to the specific situation, rehabilitation training should be carried out as early as possible in order to promote the recovery of brain function and reduce the occurrence of sequelae.