Cutaneous metastasis from gastric adenocarcinoma is an infrequent disease entity.When present, it typically signifies disseminated disease with a poor prognosis.

• 摘要胃腺癌合并皮肤转移是一个相当罕见的疾病，当此现象存在时，代表此疾病已经蔓延而且病人之预后相当差。