昨天发现右下颌骨有一个包块

来自亓志刚医生的专业解答，快打开看看是否又获得了新的知识点～

https://m.baidu.com/bd_page_type=1/baiduid=C556CE22F90B0C3CBD0CF42719C905A7/t=mip/tc?ct=54&lid=34326267998945&module=mip&cst=91&clk_extra=%7B%22pageid%22%3A%2234326267998945%22%2C%22searchID%22%3A%2234326267998945%22%2C%22nPageID%22%3A%2234326267998945%22%2C%22mip_logid%22%3A%2234326267998945%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fm.120ask.com%5C%2Faskg%5C%2Fmip_detail%5C%2F101742693%22%2C%22srcid%22%3A%22landingpage%22%2C%22name%22%3A%22A%5Cu533a%5Cu6b63%5Cu6587%5Cu6298%5Cu53e0%22%2C%22id%22%3A%22expand_content%22%7D&tcreq4log=1

https://m.baidu.com/bd_page_type=1/baiduid=C556CE22F90B0C3CBD0CF42719C905A7/t=mip/tc?ct=54&lid=34326267998945&module=mip&cst=112&clk_extra=%7B%22pageid%22%3A%2234326267998945%22%2C%22searchID%22%3A%2234326267998945%22%2C%22nPageID%22%3A%2234326267998945%22%2C%22mip_logid%22%3A%2234326267998945%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fm.120ask.com%5C%2Faskg%5C%2Fmip_detail%5C%2F101742693%22%2C%22srcid%22%3A%22landingpage%22%2C%22name%22%3A%22A%5Cu533a%5Cu6b63%5Cu6587%5Cu4e0b%5Cu65b9%5Cu4e2d%5Cu95f4%5Cu5c55%5Cu5f00%5Cu6309%5Cu94ae%22%2C%22id%22%3A%22new_expand_content%22%7D&tcreq4log=1

快速问医生

病情分析：你好，你说的右下颌骨长的包块，其实本身就是肿瘤的一种，只不过是良性与恶性的区别，如果两年的时间都有淋巴结肿大的话，考虑良性的可能性比较大一些，建议做彩超初步判定一下，如果有必要的话还要行穿刺活检

亓志刚

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：昨天发现右下颌骨扁平的位置与颌肌相连的地方有一个包块，按上去一点疼，右颌下淋巴结肿大有2年多时间了，在医院做过B超说淋巴结是反应性增生，请问这个是什么情况啊，是不是肿瘤啊。