Résumé
Objective To analyze the incidence of general complication and methods of prevention and treatment in extremely low birth weight infants (ELBW). Methods The complication of neonatal respiratory distress syndrome(NRDS), bronchopulmonary dys-plysia( BPD), patent ductus arteriosus(PDA),intracranial hemorrhage (IVH), periventricular leukomalacia (PVL) and retinopathy of prematurity (ROP) were analysed in 16 cases of ELBW and 26 cases of very low birth weight(VLBW) infants. Results The incidences of NRDS,BPD,PDA,IVH,PVL,ROP were 81 %,81 %,25 %,50 %,13 %,63 % respectively in ELBW group. The incidences of NRDS, BPD.PDA, IVH.PVL.ROP were 88 % ,42 % ,42 % ,50 % , 12 % ,54 % respectively in VLBW group. The incidence of BPD in ELBW infants was significantly higher than that of VLBW infants (P