Lihlahisoa

Ho fumana tekanyo ea "ILM" ea "Residual internal limiting membrane" (ILM) ka mor'a ho phunngoa ha idiopathic epiretinal membrane (ERM) le molemo oa ho silafatsa ka boputsoa bo boputsoa ba GA, batho ba bangata, ba nang le mahlo a 98 a nang le pars plana vitrectomy le membrane ebola bakeng sa idiopathic ERM.Mahlo 'ohle a ile a etsoa core vitrectomy (20, 23, kapa 25 gauge) e lateloa ke intravitreal triamcinolone ho netefatsa hore posterior hyaloid e tlositsoe.Brilliant blue G (0.2 mL ea 0.25 mg/mL) e ile ea kenngoa ka har'a vitreous cavity mme ea hlatsuoa hang-hang.ERM e ile ea eboloa eaba ngaka e buoang e hlokomela le ho tlaleha litšobotsi tsa ILM ea motheo.Pole e ka morao e ne e bolokiloe ka boputsoa bo khanyang G (0.2 mL ea 0.25 mg / mL), 'me litlhaloso tse tšoanang ka litšobotsi tsa ILM li ile tsa tlalehoa.Ho eboloa ha ILM e setseng ho ile ha etsoa.Sephetho se seholo se lekantsoeng e ne e le boemo ba ILM kamora lekhapetla la ERM.Liphello tsa bobeli li kenyelelitse pono e nepahetseng ka ho fetisisa ea pono le botenya bo bohareng ba macular ka mor'a likhoeli tsa 6. Ka mor'a peeletso ea ERM, mahlo ohle a ne a e-na le ILM e setseng.Ka mahlo a 74, ILM e ne e le teng 'me e senyehile, athe mahlong a 24, ILM e ne e le teng ebile e sa senyeha.Ka mahlo a 37, ngaka e buoang e ne e sitoa ho tseba boemo ba ILM pele ho khanya e khanyang ea G staining.Likhoeling tsa 6, logarithm ea bonyane ba angle ea qeto e nepahetseng ka ho fetisisa ea pono ea pono e ntlafalitsoeng ho tloha 0.75 ± 0.39 qalong ho ea ho 0.31 ± 0.26 (P <0.0001).Botenya ba bohareng ba macular bo boetse bo ntlafetse ho tloha ho 460 ± 91 μm qalong ho isa ho 297 ± 102 μm (P <0.003) . Lera la ho fokotsa ka hare le ntse le le teng hangata ka mor'a ho ebola ha ERM.Ho silafatsa ka boputsoa bo boputsoa ba G ho thusa ho e tseba.