Schosser R H, Hodge S J, Gaba C R, Owen L G
South Med J. 1979 Sep;72(9):1129-31. doi: 10.1097/00007611-197909000-00014.
We report a series of 230 cutaneous horns, of which fewer than one fourth were frankly malignant. Actinic keratoses were the lesions most commonly found underlying cutaneous horns (37.39%). Cutaneous horns overlying a benign lichenoid keratosis, epidermolytic hyperkeratosis, trichilemmoma, an epidermal inclusion cyst, and a benign fibroma are reported. Three cases were nondiagnosable because of inadequate biopsies that were too superficial to show the base of the lesion.
我们报告了一系列230例皮角，其中恶性程度明显的不到四分之一。光化性角化病是皮角最常见的潜在病变（37.39%）。报告了覆盖良性苔藓样角化病、表皮松解性角化过度、毛发上皮瘤、表皮样囊肿和良性纤维瘤的皮角。有3例因活检不充分而无法诊断，活检过于表浅，未能显示病变的基底。
