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Surgery
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Corneal
Surgery
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Corneal Surgery: Corneal
laceration, corneal ulceration, corneal
perforation, corneal transplantation,
corneal sequestrum.
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The
cornea may be affected by a number of conditions where surgery is indicated.
The main disease-processes are described in the information sheet on corneal
transparency. |
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| Dry
Eye Surgery: Parotid
Duct Transposition. |
Corneal transplantation
The surgery involves using fresh donor tissue to replace the defective
tissue. Depending on the type of corneal disease, the surgery will involve
transplanting cornea full-thickness (penetrating keratoplasty) or half-thickness
(lamellar keratoplasty). Long term treatment with medications may be necessary
to control inflammation after surgery.
Indications for surgery: deep corneal ulceration, corneal degeneration,
corneal dystrophy.
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| Eyelid
Surgery: Entropion, Eyelid
Tumors, Eyelash disorders,
Eyelid Coloboma, Eyelid Defects. |
| Lens
Surgery: Cataract surgery, Lens
Luxation. |
| Glaucoma
Surgery: Glaucoma
Shunt placement,
Laser
Surgery. |
| Vitreo-Retinal
Surgery: Vitrectomy,
Laser Surgery. |
Keratectomy
This involves taking a thin slice of the cornea (similar to the first
step in human LASIK surgery) to remove a piece of diseased tissue.
Indications for surgery: chronic corneal diseases, in which conventional
medical treatment has been unsuccessful.
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| Eyeball
surgery: Enucleation, Evisceration,
Exenteration. |
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Sliding corneal
transplantation/graft
There is typically damage to the cornea (ulceration), which may be full
thickness. Sliding a piece of healthy cornea into the defect and suturing
it in place with dissolving (resorbing) or permanent (non-resorbing) sutures
is necessary. Post-surgical treatment may include medical control of any
underlying diseaes-process, such as dry eye (tear deficiency).
Indications for surgery: deep corneal ulceration, corneal sequestration.
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Animal Eye
Clinic
204 Medford-Mt.
Holly Rd (Rt 541)
Medford,
NJ 08055-9623
Phone (609)
654-0304 - Fax (609) 714 1479
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Conjunctival graft
A thin piece of conjunctiva (the pink lining of the eye) is used to cover
a defect in the cornea. A corneal opacity may follow after this type of
surgery, but in most cases this opacity of of little clinical importance.
Indications for surgery: corneal ulceration, non-healing corneal
ulcers associated with herpes virus in cats.
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