Schlosser W, Pullmann H
Z Hautkr. 1978 Oct 15;53(20):737-9.
The capillary pattern of the papillary body in early psoriatic lesions was compared with that in normal skin and in full developed psoriatic lesions. In contrast to the normal skin, dilated and occasionally tortuous capillaries were already to be seen in early lesions. Furthermore, the density of the capillary network showed a significant increase, which may have been due to neovascularisation. Our histological examination of fully developed psoriatic lesions revealed the characteristic capillary pattern. The increased capillary density is most probably caused by coiling of the capillaries; it is also possible, however, that the difference between early and advanced psoriatic lesions is due to further vascular proliferation.
将早期银屑病皮损乳头体的毛细血管形态与正常皮肤及完全发展的银屑病皮损进行了比较。与正常皮肤相比，早期皮损中已可见扩张且偶尔迂曲的毛细血管。此外，毛细血管网的密度显著增加，这可能是由于新生血管形成。我们对完全发展的银屑病皮损进行组织学检查，揭示了其特征性的毛细血管形态。毛细血管密度增加很可能是由毛细血管盘绕引起的；然而，早期和晚期银屑病皮损之间的差异也可能是由于进一步的血管增殖所致。
