Clinical features and etiology of neonatal anemia
10.3760/cma.j.issn.1673-4912.2013.05.017
- VernacularTitle:新生儿贫血临床特点及病因探讨
- Author:
Li WANG
;
Jingjun DIAO
;
Jun ZHANG
- Publication Type:Journal Article
- Keywords:
Neonate;
Anemia;
Relevant factors
- From:
Chinese Pediatric Emergency Medicine
2013;20(5):501-503
- CountryChina
- Language:Chinese
-
Abstract:
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.
