References

  1. Blencowe H et al. Born too soon: the global epidemiology of 15 million preterm births. Reprod Health. 2013; 10 Suppl 1: S2. PubMed | Google Scholar

  2. Gilbert C et al. Characteristics of infants with severe retinopathy of prematurity in countries with low, moderate and high levels of development: implications for screening programs. Pediatrics. 2005; 115(5): e518-25. PubMed | Google Scholar

  3. Dogra MR, Katoch D. Retinopathy of Prematurity: an emerging and evolving challenge. Indian J Ophthalmol. 2017; 65(9): 782-784. PubMed | Google Scholar

  4. Gilbert C et al. Retinopathy of prematurity in middle-income countries. Lancet. 1997; 350(9070): 12-4. PubMed | Google Scholar

  5. Dave HB et al. The societal burden of blindness secondary to retinopathy of prematurity in Lima, Peru. Am J Ophthalmol. 2012; 154(4): 750-5. PubMed | Google Scholar

  6. Njuguna M et al. Causes of severe visual impairment and blindness in children in schools for the blind in eastern Africa: changes in the last 14 years. Ophthalmic Epidemiol. 2009; 16(3): 151-5. PubMed | Google Scholar

  7. Ruhagaze P et al. Blindness and severe visual impairment in pupils at schools for the blind in Burundi. Middle East Afr J Ophthalmol. 2013; 20(1): 61-5. PubMed | Google Scholar

  8. Demissie BS, Demissie E. Patterns of eye diseases in children visiting a tertiary teaching hospital: South-western Ethiopia. Ethiop J Health Sci. 2014; 24(1): 69-74. PubMed | Google Scholar

  9. Adio AO et al. Retinopathy of prematurity in port harcourt, Nigeria. ISRN Ophthalmol. 2014; 2014: 481527. PubMed | Google Scholar

  10. Quinn GE et al. Retinopathy of prematurity: an epidemic in the making. Chin Med J (Engl). 2010; 123(20): 2929-37. PubMed | Google Scholar

  11. Quinn GE. Retinopathy of prematurity in Brazil: an emerging problem. J Pediatr (Rio J). 2007; 83(3): 191-3. PubMed | Google Scholar

  12. Wanjala I, Ilako D, Kariuki L. Retinopathy of Prematurity as seen in two major hospitals in Nairobi, Kenya. East Africa Journal of Ophthalmology. May 2007; 13(1): 5-14. Google Scholar

  13. Reynolds JD et al. Evidence-based screening criteria for retinopathy of prematurity: natural history data from the CRYO-ROP and LIGHT-ROP studies. Arch Ophthalmol. 2002; 120(11): 1470-6. PubMed | Google Scholar

  14. Gerull R et al. Incidence of retinopathy of prematurity (ROP) and ROP treatment in Switzerland 2006-2015: a population-based analysis. Arch Dis Child Fetal Neonatal Ed. 2017. Google Scholar

  15. Ali NA et al. Prevalence of retinopathy of prematurity in Brunei Darussalam. Int J Ophthalmol. 2013; 6(3): 381-4. PubMed | Google Scholar

  16. Xu Y et al. Screening for retinopathy of prematurity in China: a neonatal units-based prospective study. Invest Ophthalmol Vis Sci. 2013; 54(13): 8229-36. PubMed | Google Scholar

  17. Afarid M, Hosseini H, Abtahi B. Screening for retinopathy of prematurity in South of Iran. Middle East Afr J Ophthalmol. 2012; 19(3): 277-81. PubMed | Google Scholar

  18. Demir S et al. Retinopathy of prematurity in extremely low birth weight infants in Turkey. J Pediatr Ophthalmol Strabismus. 2013; 50(4): 229-33. PubMed | Google Scholar

  19. Vinekar A et al. Impact of improved neonatal care on the profile of retinopathy of prematurity in rural neonatal centers in India over a 4-year period. Eye Brain. 2016; 8: 45-53. PubMed | Google Scholar

  20. Sommer A et al. Challenges of ophthalmic care in the developing world. JAMA Ophthalmol. 2014; 132(5): 640-4. PubMed | Google Scholar

  21. Saunders RA et al. Racial variation in retinopathy of prematurity. The Cryotherapy for Retinopathy of Prematurity Cooperative Group. Arch Ophthalmol. 1997; 115(5): 604-8. PubMed | Google Scholar

  22. Port AD et al. Risk factors for retinopathy of prematurity: insights from outlier infants. Graefes Arch Clin Exp Ophthalmol. 2014. Google Scholar

  23. Ludwig CA et al. The Epidemiology of Retinopathy of Prematurity in the United States. Ophthalmic Surg Lasers Imaging Retina. 2017; 48(7): 553-562. PubMed | Google Scholar

  24. Ugurbas SC et al. Comparison of UK and US screening criteria for detection of retinopathy of prematurity in a developing nation. J AAPOS. 2010; 14(6): 506-10. PubMed | Google Scholar

  25. Zin AA et al. Retinopathy of prematurity in 7 neonatal units in Rio de Janeiro: screening criteria and workload implications. Pediatrics. 2010; 126(2): e410-7. PubMed | Google Scholar

  26. Holmström GE et al. Swedish national register for retinopathy of prematurity (SWEDROP) and the evaluation of screening in Sweden. Arch Ophthalmol. 2012; 130(11): 1418-24. PubMed | Google Scholar

  27. Lad EM et al. Retinopathy of prematurity in the United States. Br J Ophthalmol. 2008; 92(3): 320-5. PubMed | Google Scholar