Surgical treatment of cystic filtration blebs after sinustrabeculectomy: cases from practice

The article presents two similar clinical cases. Patients with complaints of bulbar conjunctiva neoplasm, which grew on the cornea, caused a pronounced feeling of discomfort and partially impaired visual functions, turned to the department of surgical treatment of glaucoma of the MNTC “Eye Microsurgery”. It should be noted that previously these patients underwent a sinustrabeculectomy at their place of residence in order to reduce intraocular pressure. After examination and additional instrumental research methods, the presence of a cystic filtration bleb was diagnosed and the area of anti-glaucoma surgery was revised with individual characteristics in each case. As a result of the treatment, a positive effect was achieved. At a repeat visit a month after surgery, patients did not complain, intraocular pressure was compensated, and there were no relapses.