Background
Malignant glaucoma is characterized by a shallow of the central and peripheral anterior chambers of the eye, often elevated intraocular pressure, and in a small number of patients, early intraocular pressure may be normal. we describe a patient who developed malignant glaucoma presenting with deep central anterior chamber after laser-assisted cataract surgery. After anterior vitrectomy, the patient's symptoms were controlled.
Case presentation:
A 59-year-old female patient who was diagnosed as binocular age-related cataract, binocular primary angle-closure glaucoma (advanced in left eye, early in right eye), binocular medullated nerve fiber underwent femtosecond laser-assisted cataract phacoemulsification plus intraocular lens implantation plus goniosynechialysis in our hospital. The operation was successfully completed without special conditions. After surgery, both eyes showed increased intraocular pressure, normal central anterior chamber depth, and varying degrees of myopic drift. Based on the patient's condition and related examinations, the final diagnosis was binocular malignant glaucoma, and the anterior vitrectomy of both eyes was performed successively. After surgery, the intraocular pressure of both eyes returned to normal.
Conclusions
From this case, what we could learn is that the typical symptoms of malignant glaucoma are missing sometimes, which make diagnosis more difficult and often delayed treatment of patients. Therefore, we should remain highly suspicious of any disease and do not miss a diagnosis in clinical practice.