VITREO - RETINA TREATMENT AT 108 EYE AND HEALTH CENTRE
Vitreoretinal eye surgery includes a gaggle of procedures performed deep inside the eye's interior with lasers or conventional surgical instruments.
As the name implies, this delicate surgery takes place where the gel-like vitreous and light-sensitive membrane (retina) are found. Various vitreoretinal surgical and laser approaches can restore, preserve and enhance vision for several eye conditions like certain sorts of age-related degeneration , diabetic retinopathy, diabetic vitreous hemorrhage, macular hole, a retinal detachment , epiretinal membrane and CMV retinitis.
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Who Performs Vitreoretinal Surgery?
General ophthalmologists, other ophthalmologist sub-specialists and optometrists usually refer patients in need of vitreoretinal management to a specialist. this sort of specialist trains first as a general ophthalmologist and subsequently focuses on the medical and surgical management of vitreoretinal disorders.
A vitreoretinal specialist performs nearly all of the surgical procedures listed here, although general ophthalmologists and other ophthalmologist sub-specialists commonly handle procedures involving lasers.
Procedures mentioned here are the more common of the many surgical approaches to specific conditions requiring vitreoretinal surgery.
Conditions Requiring A Vitrectomy; How The Procedure Works
A vitrectomy procedure removes the vitreous humour or gel-like substance within the eye. This approach can address vision problems caused when foreign matter invades this usually pristine area of the eye's interior. One example of foreign matter is blood, from conditions like diabetic vitreous hemorrhage.
Light rays passing through the attention cause the foreign interest cast shadows on the retina, leading to distorted or greatly reduced vision.
The most common reasons for a vitrectomy include:
Diabetic vitreous hemorrhage
Retinal detachment
Epiretinal membrane
Macular hole
Proliferative vitreoretinopathy
Endophthalmitis
Intraocular foreign body removal
Retrieval of lens nucleus following complicated cataract surgery
Usually vitrectomies require general anaesthesia . However, local anaesthesia is employed in certain situations, especially when general anaesthesia would be inappropriate, like for people with breathing problems.
Your surgeon will make three tiny incisions within the eye to make openings for the varied instruments which will be inserted to finish the vitrectomy.
Surgery For Proliferative Vitreoretinopathy
Proliferative vitreoretinopathy (PVR) is that the commonest complication following a rhegmatogenousretinal detachment related to a retinal hole or break. A confirmed diagnosis of PVR may mean that you simply need surgery.
PVR is that the growth of cellular membranes within the vitreous cavity and on the front and back surfaces of the retina. These membranes are essentially scar tissues that exert traction on the retina, possibly causing recurrences of detachment of the retina even after an initially successful reattachment procedure.
PVR could also be related to spontaneous reopening of otherwise successfully treated retinal breaks and should even cause new retinal breaks to develop.
Because of the contracting membranes, PVR also could also be related to severe distortion and "stiffness" of the retina. this will produce disappointing vision, despite the absolute best management of the condition.
