Silicone oil tamponade in 23-gauge transconjunctival sutureless vitrectomy.
OBJECTIVE
To describe 20 consecutive patients treated with 23-gauge transconjunctival sutureless vitrectomy and silicone oil tamponade for retinal detachments (RD) of different etiologies.


METHODS
Prospective case series. Twenty patients with complex retinal detachment were submitted to a primary 23-gauge transconjunctival pars plana vitrectomy: rhegmatogenous retinal detachment with proliferative vitreoretinopathy (RRD + PVR) in 7 cases, diabetic tractional retinal detachment (DTRD) in 5 cases, giant retinal tear (GRT) in 2 cases, RRD with multiple tears in 2 cases, GRT + uveitis in 1 case, RRD + uveitis in 1 case, DTRD + RRD in 1 case, and RRD + PVR with intraocular foreign body (IOFB) in 1 case. Length of postoperative follow up ranged from 3 to 14 months.


RESULTS
Final visual acuity ranged from 20/25 to hand motion. Postoperatively, none of the 20 eyes had hypotony or leakage of silicone oil through the sclerotomies. Seventeen out of 20 (85%) had improved vision.


CONCLUSIONS
Silicone oil tamponade was demonstrated to be a feasible option in conjunction with 23-g transconjunctival sutureless vitrectomy to treat complex retinal detachment.
Oliveira
Leonardo Bruno
LB
Hospital de Olhos Brasil Central, Brazil. leonardobruno@hobc.com.br
Reis
Pedro Augusto Costa
PA
D000328:Adult; D000368:Aged; D003228:Conjunctiva; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012163:Retinal Detachment / Q000601:surgery*; D012827:Silicone Oils / Q000008:administration & dosage*; D013536:Suture Techniques; D016896:Treatment Outcome; D014792:Visual Acuity / Q000502:physiology; D014821:Vitrectomy / Q000379:methods*
D012827:Silicone Oils