報告一例罕見的角膜結膜上皮之發育不良,病人為一位55歲男性,右眼角膜病變區呈瀰漫狀,乳頭樣灰白斑並向角膜中央區及結膜穹窿區作不規則之延伸,阻礙視覺,無色素沈著可見,病變涵蓋範圍幾達三百六十度方位。 經施予切除性手術,病理切片診斷證實為一角膜結膜上皮發育不良,臨床追蹤檢查至今19個月,無再發現象。
We report a rare case of corneo-conjunctival intraepithlial neoplasia (dysplasia). The patient is a 55 y/o man. His right eye had a diffuse papilliform neoplasm, clockwise around the limbus for 2 years. Complete excision of the tumor was performed, the pathologic study revealed a case of grade II intraepithelial neoplasia. Following up for ninteen months, no evidence of recurrence is seen.