How to survive a periviable birth baby with birth weight of 450g: A case report

An increasing number of periviable birth newborns (PVBs) have emerged with concurrent growing high-risk pregnancy. To date, postnatal management of PVBs remains one of the most challenging issues and limited studies have been reported. PATIENT CONCERNS: A female baby born at 23(0/7) weeks of gestation with birth weight of 450g. DIAGNOSIS: PVB baby, respiratory distress syndrome (RDS), ventilator associated pneumonia (VAP), intraventricular hemorrhage (IVH), metabolic bone disease of prematurity (MBDP), transient hypothyroxinemia of prematurity (THOP), bronchopulmonary dysplasia (BPD) and retinopathy of prematurity (ROP). INTERVENTIONS: Individualized treatment and intensive care, including neonatal resuscitation, effective respiratory and circulatory support, venous access and nutrition, prevention and treatment of infection, management of endocrine and metabolic problems, individualized nursing such as developmental supportive care, integrated oral motor interventions, skin care, family-integrated-care, etc were performed according to existing literature. OUTCOMES: The baby was discharged home after 138 days of hospitalization with body weight of 2700 g, a full oral feed achieved, and without any requirement of respiratory support or oxygen supply. Now she is 38-month-old, with no significant long-term adverse sequelae. LESSONS: Our case expands the experience and knowledges of individualized and intensive management of PVB babies in their early life days, which increase PVBs’ survival and improves their prognosis.