Changes After Vitreoretinal Surgery

Fig. 7.1

RRD and scleral buckle

I. Retinal tear before operation

II. Retinal tear after scleral buckle

III. The ridge of the buckle

IV. Laser spots around the tear

../images/441446_1_En_7_Chapter/441446_1_En_7_Fig2_HTML.png
Fig. 7.2

Hole just on the scleral buckle

I. Retinal tear on the posterior edge of scleral buckle

II. Scleral buckle

III. Laser spot around the tear

IV. Vitreous band attached to the valve of retinal tear just on the scleral crest

../images/441446_1_En_7_Chapter/441446_1_En_7_Fig3_HTML.png
Fig. 7.3

Postoperative changes of scleral buckling surgery

I. The ridge of scleral buckle

II. The retinal tear

III. Retinal folds on the buckle

IV. Incomplete reattachment of retina off the buckle

../images/441446_1_En_7_Chapter/441446_1_En_7_Fig4_HTML.png
Fig. 7.4

Retinal fold after scleral buckle

I. Retinal fold cross the ridge after scleral buckle

II. Retinal hole made by vitrectomy tip

III. The ridge of buckle

IV. Retinal degeneration zone

../images/441446_1_En_7_Chapter/441446_1_En_7_Fig5_HTML.png
Fig. 7.5

Retinal slippage after scleral buckle

I. Posterior retinal slippage with a retinal ridge

II. The direction of the retinal vessels change by the ridge

../images/441446_1_En_7_Chapter/441446_1_En_7_Fig6_HTML.png
Fig. 7.6

Local retinal atrophy after cryotherapy combined with scleral buckling for rhegmatogenous retinal detachment

I. The posterior boundary of scleral buckles

II. Pigmentation on the buckles

III. The sclera exposure due to the depigmentation after cryotherapy

../images/441446_1_En_7_Chapter/441446_1_En_7_Fig7_HTML.png
Fig. 7.7

Retinal detachment after scleral buckling surgery

I. The horse-shoe shaped retinal tear, with its inferior margin reattached to the buckle

II. The flap of the horse-shaped retinal hole

III. The area of scleral buckle was encircled by red line

IV. A round retinal hole is discovered to be responsible for the incomplete retinal reattachment

V. Local retinal detachment after surgery (white line)

Only gold members can continue reading. Log In or Register to continue

Stay updated, free articles. Join our Telegram channel

Mar 22, 2020 | Posted by in OPHTHALMOLOGY | Comments Off on Changes After Vitreoretinal Surgery

Full access? Get Clinical Tree

Get Clinical Tree app for offline access