Scheja A, Bruze M, Forsgren A
Department of Medical Microbiology, University of Lund, Malmö General Hospital, Sweden.
Acta Derm Venereol. 1987;67(5):427-32.
Leukocyte migration in vivo was studied with a skin chamber technique in 21 patients with active psoriasis vulgaris and 18 with cleared psoriasis vulgaris. Measuring over 24 h, no difference was found between healthy volunteers and most patients with active psoriasis, although a subgroup of patients with long-lasting relapses showed subnormal migration values. In patients with cleared psoriasis on the other hand the in vivo leukocyte migration values were increased. In addition, leukocyte migration in vitro under agarose was studied, but no difference was found between healthy controls and patients with psoriasis, active or cleared.
采用皮肤小室技术对21例寻常型银屑病活动期患者和18例寻常型银屑病消退期患者的体内白细胞迁移情况进行了研究。在24小时内进行测量，结果发现健康志愿者与大多数寻常型银屑病活动期患者之间没有差异，不过有一小部分长期复发的患者表现出迁移值低于正常水平。另一方面，寻常型银屑病消退期患者的体内白细胞迁移值有所增加。此外，还研究了琼脂糖下的体外白细胞迁移情况，但未发现健康对照与寻常型银屑病活动期或消退期患者之间存在差异。
