The effects of maternal placental chorionic hemangioma on neonatal clinical outcome / 中国新生儿科杂志

ABSTRACT

Objective:To study the effects of different sizes of maternal placental chorionic hemangioma (PCH) on neonatal clinical outcome.Methods:February 2013 to December 2020, neonates whose mothers with PCH delivered in our hospital were retrospectively analyzed. According to the diameter of PCH, the neonates were assigned into giant PCH group (diameter≥4 cm) and ordinary PCH group (diameter<4 cm). Clinical characteristics and outcomes were compared between the two groups.Results:A total of 35 cases were enrolled in the study. 13 cases (37.1%) were male, 12 cases (34.3%) were Cesarean section delivered, 11 cases (31.4%) were premature infants, 12 cases (34.3%) had low birth weight and 12 cases (34.3%) were admitted to NICU, 7 cases (20.0%) had intrauterine distress, cardiac enlargement and abnormal hematological indexes, respectively, 6 cases (17.1%) needed respiratory support; 5 cases (14.2%) had increased amniotic fluid and fetal edema, respectively, 4 cases (11.4%) received blood transfusion, 3 cases (8.5%) had postnatal asphyxia, 2 cases (5.7%) had brain injury and 2 cases (5.7%) had congenital malformation. 15 cases were in the giant PCH group and 20 cases in the ordinary PCH group. Compared with the ordinary PCH group, the giant PCH group had significantly higher incidences of prematurity, low birth weight, increased amniotic fluid, intrauterine distress, NICU hospitalization, fetal edema, cardiac enlargement, respiratory support, abnormal hematological indexes, blood transfusion and mortality ( P<0.05). Conclusions:Maternal complications with giant PCH may significantly increase the risk of neonatal complications, thus perinatal monitoring should be strengthened.【 Key words】Placental chorionic hemangioma; Infant, newborn; Clinical outcome: