Retinopathy of prematurity: Prevalence and risk factors

  • Rinawati Rohsiswatmo
Keywords: retinopathy of prematurity, screening, risk factors

Abstract

Background Retinopathy of prematurity (ROP) is one of the ma-
jor causes of infant blindness. There are several factors known as
risk factors for ROP. Recent studies show ROP as a disease of
multifactorial origin.
Objective To report the prevalence of ROP in Cipto Mangunkusumo
Hospital, Jakarta and its relation to several risk factors.
Methods A cross-sectional descriptive study was conducted from
December 2003-May 2005. All infants with birth weight 2500 grams
or less, or gestational age 37 weeks or less, were enrolled con-
secutively and underwent the screening of ROP at 4 to 6 weeks of
chronological age or 31 to 33 weeks of postconceptional age.
Result Of 73 infant who met the inclusion criteria, 26% (19 out of
73 infant) had ROP in various degrees. About 36.8% (7 out of 19
infants) were in stage III or more/threshold ROP. No ROP was
noted in infants born >35 weeks of gestational age, and birth weight
>2100 grams. No severe ROP was found in gestational age >34
weeks and birth weight >1600 grams. None of full-term, small for
gestational age infants experienced ROP. Birth weight, sepsis,
apneu, asphyxia, multiple blood transfusions, and oxygen therapy
for more than 7 days were statistically significant with the develop-
ment of ROP. However, using multivariate analysis, only asphyxia,
multiple blood transfusions, and oxygen therapy for more than 7
days were statistically significant with the development of ROP.
Conclusion Screening of ROP should be performed in infants
born 34 weeks of gestational age and/or birth weight <1600 grams.
Infants with birth weight from 1600-<2100 grams need to be
screened only if supplemental oxygen is necessary or with clini-
cally severe illness

Author Biography

Rinawati Rohsiswatmo
Department of Child Health, Medical School, University of
Indonesia, Jakarta, Indonesia.

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Published
2016-10-13
How to Cite
1.
Rohsiswatmo R. Retinopathy of prematurity: Prevalence and risk factors. PI [Internet]. 13Oct.2016 [cited 23Dec.2024];45(6):270-. Available from: https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/885
Received 2016-10-12
Accepted 2016-10-12
Published 2016-10-13