Possible role of Fas/ Fas ligand-mediated apoptosis in the pathogenesis of fixed drug eruption Fas/Fas配体介导的凋亡在固定性药疹发病机制中的可能作用
Methods 23 patients with the lesions were collected and analyzed by means of their clinical feature, laboratory and histopathology, and differentiated to anaphylactoid purpura, allergic cutaneous vasculitis, bullous erythema multiforme and fixed drug eruption. 方法对23例紫癜型药疹从临床、实验室及组织病理三方面进行分析,并与过敏性紫癜、变应性血管炎、大疱性多形红斑和固定性药疹相鉴别。