نتایج جستجو برای: scleral sutured
تعداد نتایج: 5333 فیلتر نتایج به سال:
PURPOSE To report a case of autologous transplantation of a free Tenon's graft to repair excessive bleb leakage after trabeculectomy. CASE REPORT A 39-year-old Japanese woman presented with severe hypotony in her left eye. She had undergone trabeculectomy with mitomycin C 14 years ago. Slit-lamp examination showed an ischemic and ruptured bleb, excessive bleb leakage, and an extremely shallow...
PURPOSE To determine the safety and efficacy of poly-N-isopropylacrylamide, a thermoresponsive adhesive, for sutureless sclerotomy closure in rabbits. METHODS Eight rabbits were randomized into three groups: short-term acute, mid-term chronic, and long-term chronic studies. A corresponding control group in which the scleral wounds were sutured by 6-0 vicryl sutures was assigned for each study...
CLINICAL CASE A 71-year-old woman presented with a leaking bleb after a combined phacotrabeculectomy performed 13 years ago. To construct a new filtering bleb, the necrotic area was fully excised. The amniotic membrane was inserted over the scleral flap underneath healthy conjunctiva edges. A conjunctiva-Tenon autograft from the contralateral eye was sutured and was sealed with fibrin adhesive....
BACKGROUND Current surgical techniques for retinal prosthetic implantation require long and complicated surgery, which can increase the risk of complications and adverse outcomes. METHOD The suprachoroidal position is known to be an easier location to access surgically, and so this study aimed to develop a surgical procedure for implanting a prototype suprachoroidal retinal prosthesis. The ar...
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