Glaucoma in Fuchs' heterochromic cyclitis associated with congenital Horner's syndrome.

We report a retrospective study of five patients with monocular Fuchs' heterochromic cyclitis associated with an ipsilateral Horner's syndrome. The minimum follow-up was 10 years. The presenting findings were cyclitis in three of the patients and heterochromia iridis associated with blepharoptosis in the other two.

Prostaglandin metabolism and intraocular pressure.

The plasma lipid alterations characteristic of essential fatty acid deficiency (EFAD) generally appear one to two weeks after the initiation of fat free parenteral nutritional (PN), and may be associated with a reduction in prostaglandin (PG) formation. In the present study the relationship between exclusion of fat from the diet and changes in intraocular pressure (IOP) and PGE2 plasma levels were studied in 28 patients. The results indicated that three weeks after the omission of dietary fat a significant reduction in IOP levels occurred which persisted throughout the follow-up period of 7 (SD 1.

Effect of pilocarpine on intraocular pressure in ocular hypertensive subjects.

In normal subjects, ocular administration of pilocarpine results in initial elevation of IOP succeeded by a fall. We have now examined the effect of pilocarpine on IOP in nontreated ocular hypertension. Our results demonstrate that the initial hypertensive phase is absent in these patients and that the subsequent hypotensive phase is more marked than in normotensive eyes.