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Conjunctival auto-grafting is a surgical technique that is an effective and safe procedure for pterygium removal. [25] When the pterygium is removed, the tissue that covers the sclera known as the Tenons layer is also removed. Auto-grafting covers the bare sclera with conjunctival tissue that is surgically removed from an area of healthy ...
Pterygium (eye) or surfer's eye, a growth on the cornea of the eye. Pterygium colli or webbed neck, a congenital skin fold of the neck down to the shoulders. Pterygium inversum unguis or ventral pterygium, adherence of the distal portion of the nailbed to the ventral surface of the nail plate. Pterygium unguis or dorsal pterygium, scarring ...
Eye surgery, also known as ophthalmic surgery or ocular surgery, is surgery performed on the eye or its adnexa. [1] Eye surgery is part of ophthalmology and is performed by an ophthalmologist or eye surgeon. The eye is a fragile organ, and requires due care before, during, and after a surgical procedure to minimize or prevent further damage.
There are three types of eye removal: [4] Evisceration – removal of the iris, lens, and internal eye contents, but with the sclera and attached extraocular muscles left behind; Enucleation of the eye – removal of the eyeball, but with the eyelids and adjacent structures of the eye socket remaining. An intraocular tumor excision requires an ...
All squamous cell carcinoma lesions are thought to begin via the repeated, uncontrolled division of cancer stem cells of epithelial lineage or characteristics. Accumulation of these cancer cells causes a microscopic focus of abnormal cells that are, at least initially, locally confined within the specific tissue in which the progenitor cell resided.
1. Add new section "Pterygium Recurrence" - as a sub heading in the 'Conjunctival auto-grafting' section === Pterygium Recurrence === One of the risks of removal is pterygium recurrence and the need for further surgery. The risk of pterygium recurrence increases with subsequent surgeries.
Ocular evisceration is the removal of the eye's contents, leaving the scleral shell and extraocular muscles intact. [1] [2] The procedure is usually performed to reduce pain, improve cosmetic appearance in a blind eye, treat cases of endophthalmitis unresponsive to antibiotics, or in the case of ocular trauma.
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