Objective To investigate the clinical features,etiology and related clinical factors in neonatal anemia.Methods Two hundreds and sixty four infants admitted to the Neonatal Intensive Care Unit between January 2009 to March 2012 were retrospectively analysed with different levels,different age,different gestational age.Results Among 264 patients,the occupancy of blood loss anemia was 54.5 ％.Mild and medium neonatal anemia were more than severe anemia (172 vs 92).Fetomaternal hemorrhage syndrome occurred commonly in severe anemia (16.3％,15/92).Early anemia was more than late anemia(182 vs 82).Hemorrhagic anemia in early anemia (64.3％,117/82)occurred mainly.Late anemia with infection mainly (67.1％,55/82).Fetomaternal hemorrhage syndrome were all early anemia and term to account for a higher proportion (94.4％,17/18);twin-to-twin transfusion syndrome occurred commonly among preterm term infants (96.7％,29/30).Conclusion Blood loss anemia was the main etiological factor resulting in neonatal anemia.The incidence of mild and medium neonatal anemia was quite high.Early anemia was more than late anemia.There might be some differences in the etiology between term and perterm infants.

Objective To investigate the assistant method for improving and promoting nervous movement functional recovery on neonate hypoxie ischemic encephalopathy. Methods Eighty-five patients with neonate hypoxic ischemic encephalopathy were divided into two groups: observed group (45 cases) and control group(40 cases). Observed group added early exercises intervention on basis of routine synthetic drug treatment, compared to control group which just purely synthetic drug treatment with neonatal behavior neurological assessment (NBNA), mental development index (MDI) and psychomotor development index (PDI). Results NBNA at 14 days [(38.84±1.56)scores] in observed group was significantly higher than that in control group [(36.12±2.23)scores]. PDI at 6, 12 months and MDI at 12 months in observed group were significantly higher than those in control group. Conclusion Early exercises intervention can promote nervous movement functional recovery on neonate hypoxic ischemic encephalopathy, prevent or lessen brain injury sequels, elevate life quality for patients with neonate hypoxic ischemic encephalopathy.