Chronic hypotony after trabeculectomy. A case report
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Abstract
61-year-old women has undergone trabeculectomy in her left eye, because of progressive glaucomatous neuropathy. Ten years after the surgery a serious impairment of vision was observed. An examination has revealed hypotony and, as a consequence of this, progressive astigmatic hyperopy in this eye. Additionally, a large multicystic filtration bleb has been detected which caused deformation of the eyeball. The patient was qualified to plastic surgery of the conjunctiva and Tenon’s capsule. A gradual intraocular pressure normalization with practical relief of the eye defect and an improvement of visual acuity were obtained.
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