腰上有一颗突出来的痣

来自王松奎医生的专业解答，快打开看看是否又获得了新的知识点～

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快速问医生

病情分析：那么像这种情况下突出的一个痣，一般情况下都是凹凸不平的，那么像这种情况下，只要它不变大不疼不痒，没有其他症状的情况下，你都不用去管他，当然了，如果你不放心你也可以去皮肤科进行激光去除掉

王松奎

主治医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医

问题描述：腰上不知道是突然长出来的还是一直有的，也没注意过，突然摸到了一颗突出来的痣，不是纯黑色，有点紫黑色，请问有癌变风险吗？需要去医院吗？