the authors injected 25 micrograms of recombinant tissue plasminogen activator ( tpa ) into the anterior chamber or vitreous cavity of 23 eyes of 22 patients with severe intraocular fibrin formation that developed after vitrectomy surgery for complicated cases of proliferative vitreoretinopathy ( pvr ) ( 13 eyes ) , diabetic traction retinal detachment ( trd ) ( 7 eyes ) , or endophthalmitis ( 3 eyes ) .
C0014236
endophthalmitis
C0015392
eyes