Risk factors and complications of small for gestational age (SGA) in term newborns in first 24 hours after delivery.

Abstract

Objectives: To determine the frequency of risk factors and acute complications for SGA in term new borns during first 24 hours after delivery. Study Design: Descriptive Case Series. Setting: Department of Pediatric Medicine, Nishter Hospital, Multan. Period: 15 Aug 2014 to 30 Apr 2015. Material & Methods: A total of 157 term babies, delivered in labor room in Nishter hospital Multan were evaluated in 24 hours of birth. Mother of each SGA baby was examined regarding history, clinical examination and nutritional status were noted. SGA babies were completely monitored for 24 hours in the department of pediatric medicine for complications. Results: There were 88 (56.1%) male and 69 (43.9%) female. Mean age and weight of the patients at the time of presentation were 12.73 + 6.65 hours and 2.03 + 0.65 Kg respectively. Among mothers, 61.1% were nulliparous, anemia was found in 47.8%, inter pregnancy intervals of less than or equal to one year in 58.6% and hypertension in 61.8%. Among SGA babies, perinatal asphyxia was found to be present in 63.7%, meconium aspiration in 51%, hypothermia in 37.6%, hypoglycemia in 24.2%, hypocalcaemia in 32.5%, polycythemia in 47.1% and thrombocytopenia in 41.4%. Conclusion: Maternal hypertension, nulliparity, short inter pregnancy interval and anemia were frequently encountered risk factors for SGA babies. The most frequently encountered perinatal complications observed were perinatal asphyxia, meconium aspiration, polycythemia, thrombocytopenia, hypothermia, hypocalcaemia and hypoglycemia in decreasing order of frequency.