purpose: this study aimed to evaluate risk factors associated with threshold retinopathy of prematurity (rop) in premature infants referred to farabi eye hospital during 2008-2009. since blindness and sever visual impairments will occur in a high percentage of infants stricken with threshold retinopathy, we intended to examine relationship between demographic factors and threshold retinopathy i...

Introduction: The prevalence of retinopathy of prematurity is expected to increase along with the developing of premature infants’ care and better prognosis of these infants. The aim of this study was to evaluate the prevalence of retinopathy of prematurity in preterm infants. Methods: According to this cross-sectional study, one same ophthalmologist examined the eyes of all the babies at 4 we...

purpose: to study the effects of adding intravitreal bevacizumab (avastin) to conventional laser treatment on regression of retinal neovascularization in threshold rop. methods: intravitreal injection of bevacizumab (1.25 mg) in one eye of each of three newborns with threshold rop was performed in addition to laser treatment. the other eye of each patient was treated with laser alone. changes i...

AIM To determine the role of serum insulin-like growth factor-1 levels in the development of retinopathy of prematurity, which is a major cause of childhood blindness worldwide. MATERIAL AND METHODS We prospectively studied newborn infants born at a postmenstrual age of <32 weeks and birth weights <1 500 gr, between January 1st, 2015, and December 31st, 2015. A total of 40 infants were enroll...

BACKGROUND To evaluate the efficacy of wide-field digital retinal imaging for retinopathy of prematurity screening. DESIGN Retrospective study in a quaternary public neonatal intensive care unit. PARTICIPANTS A total of 108 premature infants screened for retinopathy of prematurity. METHODS Retrospective chart and photo review were performed on participants screened by both serial wide-fie...

OBJECTIVE To study the influence of maternal preeclampsia on the occurrence of retinopathy of prematurity. STUDY DESIGN A prospective cohort study of 324 preterm neonates with birth weight ≤ 1500 g and gestational age ≤ 32 weeks. Multiple maternal and perinatal factors were analyzed for association and confounding by multiple logistic regression analysis. RESULTS Mean birth weight was 1128 ...

INTRODUCTION Studies on the prevalence and severity of retinopathy of prematurity in the local population are scarce. This study aimed to evaluate the prevalence, screening, and treatment outcome of retinopathy of prematurity in a tertiary hospital in Hong Kong. METHODS This cross-sectional study with internal comparison was conducted at Queen Mary Hospital, Hong Kong. The study evaluated 89 ...

the aim of this study was to estimate the incidence of retinopathy of permaturity (rop) and to evaluate possible neonatal risk factors for rop. the main study was a cross-sectional study including 150 high-risk neonates born at teaching hospitals of tehran universities referring to to farabi eye hospital. the chossing critertia were birth weight less than 2500 g or gestational age younger than ...

OBJECTIVE To evaluate the prevalence of retinopathy of prematurity and the risk factors affecting very low birth weight infants at a neonatal intensive care unit. METHODS A cross-sectional study investigating all newborn infants with birth weights < or = 1,500 g and/or gestational ages < or = 32 weeks, admitted to the Neonatal ICU at the Hospital de Clínicas de Porto Alegre, from October 2002...

OBJECTIVE To describe retinal detachment with macular holes in infants with retinopathy of prematurity and the methods of surgical repair with their outcomes. METHODS A retrospective review of 4 cases of retinopathy of prematurity and 1 case of retinopathy in a full-term infant that resembled retinopathy of prematurity, in which a macular hole and associated retinal detachment developed and s...