Ferey L, Herlin P, Marnay J, Jacob J H, De Raucourt D, Gignoux M, Segol P, Ollivier J M, Mandard A M
J Submicrosc Cytol. 1985 Oct;17(4):651-65.
The authors present a histological and ultrastructural analysis of normal and parakeratotic human esophageal epithelium. Parakeratosis is encountered frequently during routine examinations of noncancerous esophageal mucosa in patients with carcinoma of the esophagus. Morphologically, this alteration corresponds to an incomplete keratinization of the esophageal epithelium with an excessive accumulation of keratin microfilaments, nuclear maturation reaching the stages of pyknosis and lysis, and anomalies in surface cell desquamation.
作者对正常和不全角化的人食管上皮进行了组织学和超微结构分析。在食管癌患者非癌性食管黏膜的常规检查中，经常会遇到不全角化。从形态学上看，这种改变相当于食管上皮的不完全角化，伴有角蛋白微丝过度积聚、核成熟达到固缩和溶解阶段以及表面细胞脱屑异常。
