 |
 |

The International Classification of Retinopathy of Prematurity Revisited
An International Committee for the Classification of Retinopathy of Prematurity*
Arch Ophthalmol. 2005;123:991-999.
The International Classification of Retinopathy of Prematurity (ICROP) was published in 2 parts, the first in 1984 and later expanded in 1987. It was a consensus statement of an international group of retinopathy of prematurity experts. The original classification has facilitated the development of large multicenter clinical treatment trials and furthered our understanding of this potentially blinding disorder. With improved imaging techniques in the nursery, we are able to offer a more quantitative approach to some of the characteristics described in the ICROP. An international group of pediatric ophthalmologists and retinal specialists has developed a consensus document that revises some aspects of ICROP. Few modifications were felt to be needed. The aspects that differ from the original classification include introduction of (1) the concept of a more virulent form of retinopathy observed in the tiniest babies (aggressive, posterior ROP), (2) a description of an intermediate level of plus disease (pre-plus) between normal posterior pole vessels and frank plus disease, and (3) a practical clinical tool for estimating the extent of zone I.
Members of an International Classification of Retinopathy of Prematurity
Australia: Glen A. Gole, MD, FRANZCO; Canada: Anna L. Ells, MD, FRCSC, (Co-Chair); Chile: Ximena Katz, MD; Sweden: Gerd Holmstrom, MD, PhD; United Kingdom: Alistair R. Fielder, FRCOphth; United States: Antonio Capone Jr, MD; John T. Flynn, MD; William G. Good, MD; Jonathan M. Holmes, BM, BCh; J. Arch McNamara, MD; Earl A. Palmer, MD; Graham E. Quinn, MD, MSCE, (Co-Chair); Michael J. Shapiro, MD; Michael G. J. Trese, MD; David K. Wallace, MD.
RELATED LETTER
Standard Image of Plus Disease in Retinopathy of Prematurity
Antonio Capone, Jr, Anna L. Ells, Alistair R. Fielder, John T. Flynn, Glen A. Gole, William V. Good, Jonathan M. Holmes, Gerd Holmstrom, Ximena Katz, J. Arch McNamara, Earl A. Palmer, Graham E. Quinn, Michael Shapiro, Michael G. J. Trese, and David K. Wallace
Arch Ophthalmol. 2006;124(11):1669-1670.
EXTRACT
| FULL TEXT
THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES
 |
Plus Disease in Retinopathy of Prematurity: Development of Composite Images by Quantification of Expert Opinion
Chiang et al.
IOVS 2008;49:4064-4070.
ABSTRACT
| FULL TEXT
Computerized Analysis of Retinal Vessel Width and Tortuosity in Premature Infants
Wilson et al.
IOVS 2008;49:3577-3585.
ABSTRACT
| FULL TEXT
Short-Term Outcome of Very Low Birth Weight Infants in a Developing Country: Comparison with the Vermont Oxford Network
Chedid et al.
J Trop Pediatr 2008;0:fmn064v1-fmn064.
ABSTRACT
| FULL TEXT
Cost-Utility Analysis of Telemedicine and Ophthalmoscopy for Retinopathy of Prematurity Management
Jackson et al.
Arch Ophthalmol 2008;126:493-499.
ABSTRACT
| FULL TEXT
Risk factors for retinopathy of prematurity in six neonatal intensive care units in Beijing, China
Chen et al.
Br. J. Ophthalmol. 2008;92:326-330.
ABSTRACT
| FULL TEXT
Genetic susceptibility to retinopathy of prematurity: the evidence from clinical and experimental animal studies
Holmstrom et al.
Br. J. Ophthalmol. 2007;91:1704-1708.
ABSTRACT
| FULL TEXT
Progression to Severe Retinopathy Predicted by Retinal Vessel Diameter Between 31 and 34 Weeks of Postconception Age
Rabinowitz et al.
Arch Ophthalmol 2007;125:1495-1500.
ABSTRACT
| FULL TEXT
Accuracy of ROPtool vs Individual Examiners in Assessing Retinal Vascular Tortuosity
Wallace et al.
Arch Ophthalmol 2007;125:1523-1530.
ABSTRACT
| FULL TEXT
Telemedical Retinopathy of Prematurity Diagnosis: Accuracy, Reliability, and Image Quality
Chiang et al.
Arch Ophthalmol 2007;125:1531-1538.
ABSTRACT
| FULL TEXT
Development of Scotopic Visual Thresholds in Retinopathy of Prematurity
Barnaby et al.
IOVS 2007;48:4854-4860.
ABSTRACT
| FULL TEXT
Interexpert Agreement of Plus Disease Diagnosis in Retinopathy of Prematurity
Chiang et al.
Arch Ophthalmol 2007;125:875-880.
ABSTRACT
| FULL TEXT
It's Plus Disease, Isn't It?
Phelps
Arch Ophthalmol 2007;125:963-964.
FULL TEXT
Severe retinopathy of prematurity in infants <30 weeks' gestation in New South Wales and the Australian Capital Territory from 1992 to 2002
Todd et al.
Arch. Dis. Child. Fetal Neonatal Ed. 2007;92:F251-F254.
ABSTRACT
| FULL TEXT
Changes in Pericytes and Smooth Muscle Cells in the Kitten Model of Retinopathy of Prematurity: Implications for Plus Disease
Hughes et al.
IOVS 2007;48:1368-1379.
ABSTRACT
| FULL TEXT
Standard image of plus disease in retinopathy of prematurity.
Capone et al.
Arch Ophthalmol 2006;124:1669-1670.
FULL TEXT
The temporal retinal vessel angle and infants born preterm
Wilson et al.
Br. J. Ophthalmol. 2006;90:702-704.
ABSTRACT
| FULL TEXT
Screening Examination of Premature Infants for Retinopathy of Prematurity
Section on Ophthalmology et al.
Pediatrics 2006;117:572-576.
ABSTRACT
| FULL TEXT
|