|
KMID : 0213520140280010086
|
|
Korean Journal of Ophthalmology
2014 Volume.28 No. 1 p.86 ~ p.90
|
|
|
Treatment of an 8-mm Myxoma Using Acellular Corneal Tissue
|
|
Lim Kyung-Sup
Wee Sung-Wook
Kim Jae-Chan
|
|
|
Abstract
|
|
|
|
A myxoma is a benign tumor found in the heart and in various soft tissues; however, a corneal myxoma is rare. A mucinous mass of unknown etiology was observed on the left cornea of a 32-year-old male patient. We performed deep anterior lamellar keratoplasty using acellular corneal tissue and concurrent amniotic membrane transplantation. Hematoxylin and eosin staining revealed vacuolation of the parenchyma and myxoid change in the corneal tissue that occurred in the anterior half of the corneal parenchyma. We identified a myxoid stroma by Alcian blue staining and observed collagen fibers with denatured stroma by Masson trichrome staining. The patient’s visual acuity improved from light perception to 20 / 200, and the intraocular pressure remained within the normal range for one year after surgery. The transplanted cornea survived successfully with well-maintained transparency, and recurrence was not observed one year after surgery.
|
|
|
KEYWORD
|
|
|
Corneal stroma, Corneal transplantation, Myxoma
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
   
|