Morbidity melanoma data

This is a retrospective multicenter study on postoperative morbidity after surgical treatment for non-metastatic skin melanoma. Data were extracted from the Central National Melanoma Registry (CNMR), which is a prospectively maintained national database for melanoma treatment promoted by the IMI in 43 melanoma centers in Italy. The study was conducted according to Helsinki Declaration principles and was approved by the Ethics Committee of the Central National Melanoma Registry (CNMR). All patients gave their consent to have their data collected for scientific purpose.本研究为一项针对非转移性皮肤黑色素瘤外科治疗后术后并发症的回顾性多中心研究。研究数据提取自国家黑色素瘤中心登记库（Central National Melanoma Registry, CNMR），该库是由IMI在意大利43家黑色素瘤诊疗中心推动建立的前瞻性国家黑色素瘤诊疗数据库。本研究遵循《赫尔辛基宣言》的相关原则开展，并已通过国家黑色素瘤中心登记库（CNMR）伦理委员会的审查批准。所有患者均已签署知情同意书，同意其数据用于科学研究。