Health encyclopaedia - Alphabetical Topic List健康百科全书-按字母顺序排列的主题清单

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Symptoms of Malignant melanoma症状，恶性黑色素瘤

The signs of malignant change in a mole are very important to know.迹象恶性变化，在一颗痣是非常重要的是要知道。 They are:他们是：

  • a change in shape, especially an increasingly irregular outline,改变的形状，尤其是越来越不规则纲要，
  • a change in size,改变的大小，
  • increased projection above the surface of the skin,增加投影以上的表面皮肤，
  • a change in colour,的改变，肤色，
  • especially sudden darkening and the development of colour irregularities appearing as different shades of brown, grey, pink, red or blue,特别是突然变暗和发展中出现的违规行为肤色，不同色调的棕色，灰色，粉红，红色或蓝色的，
  • itching or pain,瘙痒或疼痛，
  • softening,软化，
  • crumbling,摇摇欲坠，
  • the development of new moles around the original one, and发展新的痣周围原有的一，
  • the development of a light or dark halo or ring around the mole.发展轻型或暗晕或环周围的摩尔。

Report any of these changes to your doctor as a matter of urgency.报告任何这些变化，以您的医生作为紧急事项。

In white people, malignant melanomas occur most often on the upper part of the back in both men and women.在白色的人，恶性黑色素瘤发生的最常见的对上部分的回在男子和妇女。 In women, it is also equally common on the legs between the ankle and the knee.在妇女，这亦是同样常见的双腿之间的踝关节和膝关节。 Melanomas are very rare in black people, but when they do occur they are usually on the palms and soles and behind the nails on the fingers and toes.黑色素瘤是非常罕见的黑色人，但发生时，他们通常在手掌及鞋底和背后的钉子对手指和脚趾。