Retinal Detachment - part 6

Intraocular Gas Bubble

This procedure involves injecting a gas bubble into the inside of the eye (vitreous cavity). The bubble rises, and holds the retina in place. If the tear can be covered by the bubble, the subretinal fluid will usually resolve within 1-2 days. The main disadvantages are the requirement for precise head positioning for up to 7-10 days following the procedure and a slightly lower initial success rate, as compared to a scleral buckle. The gas bubble is re-absorbed by the body and is not permanent.

Vitrectomy

In more complicated forms of retinal detachments, vitrectomy surgery may be necessary. The vitreous jelly is removed, as well as any scar tissue or blood which may have accumulated. The vitreous is then replaced with special fluid or a gas bubble. For personal accounts, photos, and further descriptions of this procedure, see "Bill's Vitrectomy," "Retinal Detachment and Vitrectomy Surgery," and Vitrectomy Surgery."

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information on Retinal Detachment in this blog is provided by Macular Degeneration Support at www.mdsupport.org.
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