Ologen Implantation versus Conjunctival Autograft Transplantation for Treatment of Pterygium
نویسندگان
چکیده
منابع مشابه
Pterygium treatment with limbal-conjunctival autograft transplantation.
The objective of this pilot study was to examine the usefulness of limbal autograft transplantation (LCAT) in the treatment of recurrent pterygium. Eleven eyes with advanced recurrent pterygium underwent LCAT. All eyes were previously treated at least two times either by simple excision (10) or conjunctival rotation autograft (1). In two eyes (18.18%) symblepharon was present at the time of sur...
متن کاملConjunctival autograft in pterygium treatment.
Pterygium is characterized by the thickening of the bulbar conjunctiva and the invasion of the cornea from the sclerocorneal limbus to the central portion of the cornea. Pterygium produces corneal deformation, which extends toward the central portion of the cornea. The visual disorders depend on the corneal extent. The treatment goal is the removal of the corneal and conjunctival portion of the...
متن کاملlimbal-conjunctival autograft transplantation for the management of primary pterygium
purpose: to investigate the efficacy of limbal-conjunctival autografting technique in patients with primary pterygium methods: fifteen eyes of 15 patients with primary pterygium underwent surgery for the removal of pterygium with limbal-conjunctival autograft. after the pterygium excision, the limbal portion of the graft was oriented and sutured to the limbus at the recipient bed with the epith...
متن کاملConjunctival autograft transplantation for advanced and recurrent pterygium.
The technique and results of conjunctival autograft transplantation for advanced and recurrent pterygium are presented for 57 eyes of 54 patients. The pterygia were primary in 16 eyes and recurrent in 41; among the latter group, 14 patients had diplopia resulting from cicatricial involvement of the medial rectus muscle. In all cases, free conjunctival grafts from the superotemporal bulbar conju...
متن کاملComparison of free conjunctival autograft versus amniotic membrane transplantation for pterygium surgery
Purpose To compare the recurrence rate and surgical outcomes of amniotic membrane transplantation (AMT) and free conjunctival autograft (CAT) for pterygium surgery. Methods In this prospective study, 60 patients with primary pterygium were randomly assigned to two groups of CAT or AMT and were compared in terms of recurrence rate, mean healing time of corneal epithelial defects, the mean leve...
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ژورنال
عنوان ژورنال: Journal of Ophthalmology
سال: 2018
ISSN: 2090-004X,2090-0058
DOI: 10.1155/2018/1617520