许多文献证实原发于皮肤外尤其是消化道和呼吸道的类癌瘤可以累及皮肤组织 ,然而仅报告几例原发性皮肤类癌瘤 ,它们的存在目前仍有争论。作者经长期随访报道了 1例原发于皮肤组织的类癌瘤。患者男 ,6 0岁 ,发现前胸单个红色结节 ,无临床症状、腹泻及面部潮红 ,体检未见其他异常 Many literatures have confirmed that carcinoid tumors originating outside the skin, especially the digestive tract and respiratory tract, can affect skin tissue. However, only a few cases of primary cutaneous carcinoid tumors have been reported. Their existence is still controversial. The authors reported long-term follow-up of a carcinoid tumor that originated in the skin tissue. Male patient, 60 years old, found a single red nodule in the chest, no clinical symptoms, diarrhea, and facial flushing. No other abnormalities were found on the physical examination.