Which is the most common problem following pterygium excision?
The most common complication of pterygium surgery is postoperative recurrence. Simple surgical excision has a high recurrence rate of approximately 50-80%. The rate of recurrence has been reduced to approximately 5-15% with use of conjunctival/limbal autografts or amniotic membrane transplants at the time of excision.
What is Excision or transposition of pterygium?
Pterygium excision combined with a tissue graft has a lower risk of recurrence. In conjunctival autograft surgery, conjunctival tissue from another part of the person’s eye along with limbal tissue is resected in one piece and used to cover the area from which the pterygium was excised.
What is pterygium excision?
Pterygium surgery involves removal of the abnormal tissue from the sclera and cornea of the eye. Today’s techniques offer a significantly higher success rate than conventional surgery. In traditional “bare sclera” pterygium removal, the underlying white of the eye is left exposed.
How do you excise pterygium?
The spectrum of procedures includes pterygium excision (wide excision or mini excision), usually combined with various grafting techniques, use of conjunctival autograft or amniotic membrane, and attachment to the ocular surface to cover the exposed bare sclera using tissue adhesives or sutures, with or without the use …
What are the side effects of pterygium excision?
In all age group treatment of choice remains the surgical excision. The most common indications for surgery are persistent discomfort, chronic irritation, recurrent inflammation, visual distortion, irregular astigmatism, restricted ocular motility, and cosmesis.[3]
Can a single suture be used for pterygium excision?
Occurrence of pterygium is not uncommon in the pediatric population. A single suture or sutureless glue-free technique may be good alternative for securing conjunctival autograft after pterygium excision in children. Keywords: Conjunctival autograft, paediatric pterygium, pterygium excision, single suture, sutureless glue free
Can a pterygium recurrence be managed surgically?
Recurrence occurred in 6 eyes and managed surgically. Conclusions: Occurrence of pterygium is not uncommon in the pediatric population. A single suture or sutureless glue-free technique may be good alternative for securing conjunctival autograft after pterygium excision in children.