摘要
Merkel细胞癌(MCC)是一种好发于皮肤的少见恶性神经内分泌瘤,预后较差,易局部复发和转移。MCC的临床诊断可参考"AEIOU"五元音法,但必须由组织病理学确诊。MCC在高度紫外线暴露的地区较常见,且与免疫抑制密切相关。MCC可能与Merkel细胞多瘤病毒(MCPyV)相关。目前MCC尚无成熟的治疗方案,但首选手术治疗并常常辅助放疗或化疗。
Merkel cell carcinoma(MCC) is an unusual and potentially aggressive neuroendocrine carcinoma of skin with a high tendency for local recurrence and distant spread."AEIOU" standard is used as reference for clinical diagnosis,but the diagnosis must be confirmed by pathologic evidence.MCPyV,UV exposure and immunosuppressive appeared to play a role in the onset and development MCC.Surgery is primary modality for Merkel cell carcinoma,and adjuvant radiation therapy with systemic chemotherapy reduces local recurrence.
出处
《临床肿瘤学杂志》
CAS
2011年第5期468-471,共4页
Chinese Clinical Oncology