银屑病与结缔组织病、大疱病并存已见报道,而与类天疱疮并存,则甚罕见,现报告1例如下。患者女,79岁。于1987年2月4日入院。50年来全身银白色鳞屑性斑片,痒,皮损与季节无关,曾用中西药物治疗,效果不著。近4个月来皮损加重,2周前无明显诱因,于四肢突然起水疱,剧痒,后累及全身,水疱多数在鳞屑性斑块的基础上发生,不发热。 Psoriasis and connective tissue disease, bullous disease coexist has been reported, and the coexistence of pemphigoid, is very rare, is reported in 1 case as follows. Female patient, 79 years old. Admitted to hospital on February 4, 1987. Over the past 50 years, the whole body scaly silver patches, itching, skin lesions have nothing to do with the season, has used Chinese and Western medicine treatment, the effect is not. Skin lesions increased in the past 4 months, 2 weeks ago, no obvious incentive to suddenly blisters on the extremities, itching, after the whole body involved, the majority of blisters on the basis of scaly plaques, no fever.