Ann Dermatol. 1992 Jan;4(1):49-53. English.
Published online Nov 28, 2016.
https://doi.org/10.5021/ad.1992.4.1.49
Published online Nov 28, 2016.
https://doi.org/10.5021/ad.1992.4.1.49
Copyright © The Korean Dermatological Association and The Korean Society for Investigative Dermatology
Case Report
Leukoedema of the Tongue in a Renal Failure Patient
Ki Beom Park
Abstract
A 20-year-old man with chronic renal failure had a whitish smooth plaque on his tongue. Due to his long standing illness, he had poor oral hygiene. Histopathologic examination showed marked epithelial thickening with parakeratosis and intracellular edema in the prickle cell layer. PAS staining revealed increased amounts of PAS-positive materials in the pale epithelial cells. His tongue lesion persisted during his hospital course.
Keywords
Leukoedema; Chronic renal failure
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