Analysis of Factors Influencing Outcomes in Preterm Infants With Necrotizing Enterocolitis

作者：JinBao Han, Gang Liu, Mengnan Yu, Guang Li, JianYing Cao, Lian Duan, Liuming Huang · 发表于：Frontiers in Pediatrics · 年份：2022 · DOI：10.3389/fped.2022.768107 · 被引用次数：11 · 研究领域：Infant Nutrition and Health、Preterm Birth and Chorioamnionitis、Neonatal and Maternal Infections

Background To explore the surgical outcomes between patients with perforated and non-perforated neonatal necrotizing enterocolitis (NEC) and identify indications for surgical intervention. Methods The surgical outcomes of 271 children with NEC admitted to the Seventh Medical Center of Chinese PLA General Hospital between August 2009 and August 2020 were retrospectively analyzed. The patients were divided into the non-perforated and perforated groups. The preoperative factors, including gestational age, birth weight, intrauterine infection, cholestasis, platelet change, white blood cell count, and C-reactive protein level were compared between the two groups, along with postoperative factors including infection status, complications, enteral and parenteral nutrition time, ICU time, ventilator use time, and intestinal necrosis length. Bell staging was performed for the two groups and the mortality of different Bell stages was explored. The risk of death and predisposing factors of patients with NEC were analyzed. Results In total, 271 children undergoing surgery were included in this study. A total of 188 children were observed without perforation, including 57 deaths (30.3%), and 83 children with perforation, including 24 deaths (28.9%). Preoperative cholestasis and time from NEC diagnosis to surgery were significantly different between the two groups ( P < 0.05). Postoperative factors, including parenteral nutrition time (32 [3–94] days vs. 23 [1–53] days), enteral nut...