Protein glaucoma as a possible mechanism in a case of glaucomatocyclitic crisis and periphlebitis

A case of glaucomatocyclitis crisis with recurrent episodes of increased I0P, abnormal appearance of the angle structure and periphlebitis was presented. Some of these episodes involving first one eye and later occurring bilaterally were characterized by absence of flare in the anterior chamber. It is suggested that protein leakage following retinal periphlebitis or an inflammatory reaction involving the ciliary body might be the underlying mechanism for the elevated ocular pressure. The abnormal angle structure in our patient favored this protein glaucoma. A permanent increase in I0P observed at the latter stages of the disease indicate that the trabecular meshwork might be damaged irreversibly by protein glaucoma.