Melanocytoma of the optic nerve associated with sound-induced phosphenes.

1. Walton DS. Glaucoma in childhood. In: Albert D, Jakobiec F, eds. Principles and Practice of Ophthalmology. 2nd ed. Philadelphia, Pa: WB Saunders Co; 2000:4408-4415. 2. Dowling JL Jr, Albert DM, Nelson LB, Walton DS. Primary glaucoma associated with iridotrabecular dysgenesis and ectropion uveae. Ophthalmology. 1985;92:912-921. 3. Colsman. Papilloma Iridis (physiologische thierähnilche Bildung der Iris). Klin Monatsbl Augenheilkd. 1889:7-53. 4. Wicherkiewicz B. Beitrag zur Kenntniss des Ectropion Uveae congenitum. Albrecht von Graefes Arch Ophthalmol. 1891;37:204-207. 5. Spiro G. Ein Fall von Ectropion uveae congenitum. Centralbl Prakt Augenheilkd. 1896; 20:310-311. 6. Ritch R, Forbes M, Hetherington J Jr, HarrisonR,PodosSM.Congenitalectropionuveaewith glaucoma. Ophthalmology. 1984;91:326-331. 7. Mandal AK. Late-onset unilateral primary developmental glaucoma associated with iridotrabecular dysgenesis, congenital ectropion uveae and thickened corneal nerves: a new neural crest syndrome? Ophthalmic Surg Lasers. 1999;30:567-570. 8. Politi F, Sachs R, Barishak R. Neurofibromatosis and congenital glaucoma: a case report. Ophthalmologica. 1977;176:155-159. 9. Wolter JR, Butler RG. Pigment spots of the iris and ectropion uveae with glaucoma in neurofibromatosis. Am J Ophthalmol. 1963; 56:964-973. 10. Roth H, Shaffer RN. Neurofibromatosis and glaucoma. In: Bellows JG, ed. Contemporary Ophthalmology: Honoring Sir Stewart DukeElder. Baltimore, Md: Williams & Wilkins; 1972:180-189. 11. Compernolle V, Brusselmans K, Franco D, et al. Cardia bifida, defective heart development and abnormal neural crest migration in embryos lacking hypoxia-inducible factor-1alpha. Cardiovasc Res. 2003;60:569-579.