·
Fucala's
operation: Removal of clear crystalline lens for unilateral very high myopia
·
McReynold's
operation: Transplantation of pterygium
in the lower fornix, not performed now.
·
Cicatricial entropion.
1. Resection of skin and muscle
2. Resection of skin, muscle and
tarsus
3. Modified Burow’s
operation
4. Jaesche-Arlt’s
operation
5. Modified Ketssey’s
operation
·
Senile entropion.
Commonly used surgical techniques are as follows:
i.
Modified Wheeler’s operation:
ii. Bick’s procedure with Reeh’s
modification:
iii. Weiss
operation.
iv. Tucking of inferior lid
retractors (Jones, Reeh and Wobig
operation):
·
Mechanical ectropion.
It is corrected by treating the underlying cause.
i.
V-Y operation.
ii.
Z-plasty (Elschnig’s operation)
iii.
Excision of scar tissue and full thickness skin
grafting.
·
Congenital ptosis. It almost always needs surgical
correction. In severe ptosis, surgery should be
performed at the earliest to prevent stimulus deprivation amblyopia.
However, in mild and moderate ptosis, surgery should
be delayed until the age of 34 years, when accurate measurements are possible.
Congenital ptosis can be treated by any of the
following operations:
- Fasanella-Servat operation. ( ans: Horner’s Syndrome)
- Levator resection. (A)Conjunctival approach (Blaskowics’ operation): (B)Skin approach (Everbusch’s operation):
·
The classical technique of lateral orbitotomy
using S-shaped brow skin incision is called Kronlein’s
operation, done for AXIAL PROPTOSIS.
·
Seton operation:
In this operation, a valvular synthetic tube is
implanted which drains the aqueous humour from the
anterior chamber into the subconjunctival space. It
is performed for neovascular glaucoma and intractable cases of primary and other
secondary glaucomas where medical
treatment and conventional filtration surgery fail.
·
TRIPPLE SNIP
operation for Punctum Block.
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