[Ocular complications in ophthalmic zoster (author's transl)].

Ocular complications occur in about 50% of cases of ophthalmic zoster. They include inflammatory reactions of the eyelid, conjunctivitis, scleritis, keratitis, iridocyclitis, secondary glaucoma, optic neuritis, internal ophthalmoplegia, ocular motor palsies and exophthalmos. Very dangerous complications are a concomitant facial paralysis and a neuroparalytic keratitis. Then a tarsorrhaphy should be done in time. An ophthalmologist should be consulted, when the side of the tip of the nose presents vesicles (Hutchinson's rule).