Burgess J T, Smith W B, Keeling J H
Department of Medicine, Brooke Army Medical Center, Fort Sam Houston, Texas.
Cutis. 1994 Nov;54(5):351-3.
Seborrheic keratoses are benign lesions and, generally, are easily diagnosed based on clinical criteria. However, several types of benign as well as malignant lesions have been found associated with seborrheic keratoses, thus confusing the clinical picture. Presented is the first reported case of trichilemmomas occurring within seborrheic keratosis and masquerading as melanoma with regression. Biopsy of unusual seborrheic keratoses is recommended.
脂溢性角化病是良性病变，一般来说，根据临床标准很容易诊断。然而，已发现几种良性以及恶性病变与脂溢性角化病相关，从而使临床情况变得复杂。本文报道了首例发生在脂溢性角化病内的毛发上皮瘤病例，该病例伪装成有消退表现的黑色素瘤。建议对不寻常的脂溢性角化病进行活检。
