Chopra A, Gill S S
Department of Dermatovenereology, Rajindra Hospital, Patiala - 147001, India.
Indian J Dermatol Venereol Leprol. 1997 Mar-Apr;63(2):82-4.
Clinically it is sometimes difficult to differentiate the various hyperkeratosis of palms and soles like psoriasis of palms and soles, pustulosis palmaris et plantaris, hyperkeratotic tinea and hyperkeratotic eczema. To differentiate amongst these conditions we have to take the help of histopathology. Here we are presenting the data of 292 cases of hyperkeratosis of palms & soles examined histologically by doing Haematoxylin and Eosin staining for the typical changes of the above mentioned conditions and PAS for the demonstration of the fungus in stratum corneum in cases of hyperkeratotic tinea.
临床上，有时很难区分掌跖部的各种角化过度疾病，如掌跖部银屑病、掌跖脓疱病、角化过度型足癣和角化过度型湿疹。为了区分这些疾病，我们必须借助组织病理学检查。在此，我们展示了292例掌跖角化过度病例的数据，这些病例通过苏木精和伊红染色以观察上述疾病的典型变化，并通过过碘酸雪夫染色（PAS）来显示角化过度型足癣病例角质层中的真菌。
