References

1. 1. Terry   TL. . Extreme prematurity and fibroblastic overgrowth of persistent vascular sheath behind crystalline lens. I. Preliminary report. . Am J Ophthalmol . 1942; ;25: : 203– – 204 .
   [Google Scholar]
2. 2. Hack   M., , Fanaroff   AA. . Outcome of extremely-low birth weight infants between 1982 & 1988. . N Eng J Med . 1989; ;321: : 1642– – 1647 .
   [Google Scholar]
3. 3. Fielder   AR., , Shaw   DE., , Robinson   J., , Ng   YK. . Natural history of ROP. A prospective study. . Eye . 1992; ;6: : 233– – 242 .
   [Google Scholar]
4. 4. Gilbert   C., , Rahi   J., , Eckstein   M. , et al. , Retinopathy of Prematurity in middle-outcome countries. . Lancet . 1997; ;350: : 12– – 14 .
   [Google Scholar]
5. 5. Termote   J., , Schalij-Delfos   NE., , Brouwers   HAA., , Donders   ART., , Cats   BP. . New developments in neonatology: Less severe retinopathy of prematurity?.   J Pediatr Ophthalmol and Strabismus . 2000; ;37: : 142– – 148 .
   [Google Scholar]
6. 6. Phepls DL. Retinopathy of premturity. In: Neonatal-Perinatal Medicine. Two. Eds. Fanaroff AA and Martin RJ. Mosby, St. Louis, MO. 2002: 4443-59 .
7. 7. Cryotherapy for Retinopathy of Prematurity Cooperative Group . Multicentre Trial of Cryotherapy for Retinopathy of Prematurity: one-year outcome- structure and function. . Arch Ophthalmol . 1990; ;108: : 1406– – 1416 .
   [Google Scholar]
8. 8.   The Laser ROP Study Group: Laser therapy for retinopathy of prematurity. . Arch Ophthalmol . 1994; ;112: : 154– – 156 .
   [Google Scholar]
9. 9. The Committee for the Classification of Retinopathy of Prematurity . An International Classification of Retinopathy of Prematurity. . Arch Ophthalmol . 1984; ;102: : 1130– – 1134 .
   [Google Scholar]
10. 10. The Cryotherapy for Retinopathy of Prematurity Cooperative Group . Multicenter Trial of Cryotherapy for Retinopathy of Prematurity: preliminary results. . Arch Ophthalmol . 1988; ;106: : 471– – 479 .
    [Google Scholar]
11. 11. The Cryotherapy for Retinopathy of Prematurity Cooperative Group . Incidence and Early Course of Retinopathy of Prematurity. . Ophthalmol . 1991; ;98: : 1628– – 1640 .
    [Google Scholar]
12. 12. Mc Gregor   ML., , Wherley   AJ., , Fellows   RR., , Bremer   DL., , Rogers   GL., , Let son   AD. . A comparison of cryotherapy versus diode laser photocoagulation in 100 consecutive infants treated for retinopathy of prematurity. . JAAPOS . 1998; ;82: : 360– – 364 .
    [Google Scholar]
13. 13. Connolly   BP., , Mc Namara   A., , Regillo   CD., , Tasman   W., , Sharma   S. . Visual outcomes after laser photocoagulation for threshold retinopathy of prematurity. . Ophthalmol . 1999; ;106: : 1734– – 1738 .
    [Google Scholar]
14. 14. Capone   A., , Diaz-Rohena   R., , Sternberg   P Jr. , et al. , Diode laser photocoagulation for zone I threshold retinopathy of prematurity. . Am J Ophthalmol . 1993; ;116: : 444– – 450 .
    [Google Scholar]
15. 15. Axel-Siegel   R., , Snic   M., , Cottear   D. , et al. , Diode laser treatment of posterior retinopathy of prematurity. . Br J Ophthalmol . 2000; ;84: : 1383– – 1386 .
    [Google Scholar]
16. 16. McNamara   JA., , Tasman   W., , Brown   GC., , Federman   JL. . Laser photocoagulation for threshold retinopathy of prematurity. . Arch ophthalmol . 1991; ;109: : 1342– – 1343 .
    [Google Scholar]
17. 17. Fleming   T., , Runge   P., , Charles   S. . Diode laser photocoagulation for threshold, posterior retinopathy of prematurity. . Am J Ophthalmol . 1992; ;114: : 589– – 592 .
    [Google Scholar]
18. 18. Hunter   DG., , Repka   MX. . Diode laser photocoagulation for threshold retinopathy of prematurity. A randomized study. . Ophthalmology . 1993; ;100: : 238– – 244 .
    [Google Scholar]
19. 19. Brooks   SE., , Johnson   M., , Wallace   DK. , et al. , Treatment outcome in fellows eyes after laser photocoagulation for retinopathy of prematurity. . Am J Ophthalmol . 1999; ;127: : 56– – 61 .
    [Google Scholar]
20. 20. Banach   MJ., , Ferrone   PJ., , Tresse   MT. . A comparison of dense versus less dense diode laser photocoagulation patterns for threshold retinopathy of prematurity. . Ophthalmol . 2000; ;107: : 324– – 327 .
    [Google Scholar]
21. 21. Banach   MJ., , Beristein   DM. . Laser therapy for retinopathy of prematurity. . Curr Opin Ophthalmol . 2001; ;12: : 164– – 170 .
    [Google Scholar]
22. 22. O'Keefe   M., , O'Reilly   J., , Laningan   B. . Long-term visual outcome of eyes with retinopathy of prematurity with cryotherapy or diode laser. . Br J Ophthalmol . 1998; ;82: : 1246– – 1248 .
    [Google Scholar]
23. 23. Kent   D., , Pennie   F., , Zaurus   D. , et al. , The influence of retinopathy of prematurity on ocular growth. . Eye . 2000; ;14: : 23– – 29 .
    [Google Scholar]
24. 24. Lambert   SR., , Capone   A Jr., , Cingle   K. , et al. , Cataract and phthisis bulbi after laser photoablation for threshold retinopathy of prematurity. . Am J Ophthalmol . 2000; ;129: : 585– – 591 .
    [Google Scholar]
25. 25. Kretzer   FL., , Mehta   RS., , Johnson   AT. , et al. , Vitamin E protects against retinopathy of prematurity through action on spindle cells. . Nature . 1984; ;309: : 793– – 795 .
    [Google Scholar]
26. 26. Brown   GC., , Tasman   WS., , Naidoff   M. , et al. , Systemic complications associated with retinal cryoablation for retinopathy of prematurity. . Ophthalmology . 1990; ;97: : 855– – 858 .
    [Google Scholar]
27. 27. Wheatley   CM., , Dickinson   JL., , Mackey   DA., , Craig   JE., , Sale   MM. . Retinopathy of prematurity: recent advances in our understanding. . Br J Ophthalmol . 2002; ;86: : 696– – 701 .
    [Google Scholar]
28. 28. Ganesh   A., , Nair   M., , Mitra   S. . Retinopathy of Prematurity. An Update. . Saudi J Ophthalmol.   2001; ;15: 3 : 203– – 220 .
    [Google Scholar]
29. 29. Steinkuller   PG., , Du   L., , Gilbert   C. , et al. , Childhood blindness. . JAAPOS . 1999; ;3: : 26– – 32 .
    [Google Scholar]