Atypical pterygium revealing a conjunctival melanoma
نویسندگان
چکیده
منابع مشابه
Pterygium Excision with Conjunctival Autograft
This paper will discuss the different approaches to the surgical management of pterygium, emphasizing the conjunctival autograft technique and the use of antimetabolites. HISTORICAL PERSPECTIVE Clinically, a pterygium is a wing-shaped fibrovascular growth arising from the bulbar conjunctiva onto the superficial cornea.1 It is composed of a body, which overlies the sclera, and a head, which conf...
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 کاملConjunctival Z-plasty for Pterygium: Comparison with Conjunctival Autografting
Pterygium is an abnormal overgrowth of the conjunctiva onto the cornea. Surgical management is the choice of treatment when persistent discomfort, visual distortion, and restricted ocular motility bothers patient’s life.1 Although an easy procedure, the main problem with the surgical excision of the pterygium is the recurrence rate, which can be as high as 30 to 82% (1-3). Recurrence is usually...
متن کاملConjunctival melanoma.
and similar software but a long sequence of consecutive tests is required.12 It might therefore be more effective if a less sensitive test was used in the first place. With the appearance of FASTPAC and other simple test programs it seems that computerised field analysis is approaching the performance of machines such as the venerable Friedmann visual field analyser. Is the emperor's new suit b...
متن کاملConjunctival Short-term Evolution after Pterygium Excision.
PURPOSE To analyze conjunctival cytological features 1 month after pterygium excision using limbo-conjunctival autograft (LCA) with and without intraoperative mitomycin C and to assess tissue short-term evolution in both situations. METHODS Fifty-nine primary nasal pterygia from 59 patients were excised with LCA. Twenty-nine were treated with intraoperative mitomycin C 0.02% (MMC+) and 30 wer...
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ژورنال
عنوان ژورنال: Research
سال: 2016
ISSN: 2334-1009
DOI: 10.13070/rs.en.3.1485