鲍温氏病伴发内脏恶性肿瘤的发病率各家意见不一。本文着重研究鲍温氏病与其它非鲍温氏型鳞状细胞袭皮内肿瘤(SIN)同内脏恶性肿瘤的关系。鲍温氏与非鲍温氏 SIN 主要依据组织学的诊断。鲍温氏病为整层表皮发育不良,伴有明显的胞核大小不一和异形细胞形成,个别细胞角化不良,表皮各 The Bowen’s disease is associated with varying rates of visceral malignancy. This article focuses on the relationship between Bowen’s disease and other non-Bauvin’s type squamous cell carcinoma (SIN) with visceral malignancy. Bowen’s and non-Bao Wen’s SINs are based on histological diagnosis. Bowen’s disease is characterized by poor overall epidermal dysplasia, accompanied by distinct nucleus size and abnormal cell formation, individual cells with hypokeratosis, and various epidermis