RT Journal Article SR Electronic T1 A study of iris melanoma in Northern Ireland. JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 591 OP 595 DO 10.1136/bjo.73.8.591 VO 73 IS 8 A1 J N McGalliard A1 P B Johnston YR 1989 UL http://bjo.bmj.com/content/73/8/591.abstract AB A retrospective study of all cases of iris melanoma in Northern Ireland over a 15-year period was undertaken. A total of 18 cases were identified. Of these, nine were histologically proved to be iris melanomas of various types. Within the period of follow-up two patients died from metastatic deposits. In both cases invasion of the anterior face of the ciliary body was present on histological examination. The implications for management are discussed.