Unusual course and long-term follow-up in malignant glaucoma

One man and 2 women, aged 67, 63 and 68 years, observed for 8, 6, and 2 years, developed a classical postoperative malignant glaucoma. After a second operation, the use of atropine drops was continued for 2 years in one case, whereas in the other 2 cases miotics and later acetazolamide (Diamox) were necessary in order to maintain normal intraocular pressure. All 3 patients refused a preventive operation in the fellow eye and the use of miotics proved both necessary and effective in maintaining normal intraocular pressure, normal visual acuity, and normal visual fields.