title: Review of the use of digital imaging in retinopathy of prematurity screening.
abstract: Retinopathy of prematurity (ROP) is a vision-threatening vasoproliferative condition of premature infants worldwide. As survival rates of younger and smaller infants improve, more babies are at risk for the development of ROP and blindness. Meanwhile, fewer ophthalmologists are available for bedside indirect ophthalmoscopy screening examinations. Remote digital imaging is a promising method with which to identify those infants with treatment-requiring or referral-warranted ROP quickly and accurately, and may help circumvent issues regarding the limited availability of ROP screening providers. The Retcam imaging system is the most common system for fundus photography, with which high-quality photographs can be obtained by trained non-physician personnel and evaluated by a remote expert. It has been shown to have high reliability and accuracy in detecting referral-warranted ROP, particularly at later postmenstrual ages. Additionally, the method is generally well received by parents and is highly cost-effective.
authors.affiliation: Department of Ophthalmology, Children's Hospital Boston, MA, USA. erin.m.salcone@hitchcock.org
authors.forename: Erin M
authors.initials: EM
authors.lastname: Salcone
authors.forename: Suzanne
authors.initials: S
authors.lastname: Johnston
authors.forename: Deborah
authors.initials: D
authors.lastname: VanderVeen
mesh_terms: D003941:Diagnostic Techniques, Ophthalmological / Q000295:instrumentation*; D006801:Humans; D007231:Infant, Newborn; D010781:Photography / Q000295:instrumentation*; D019114:Remote Consultation / Q000379:methods; D012178:Retinopathy of Prematurity / Q000175:diagnosis*; D012815:Signal Processing, Computer-Assisted