melanomas

简明释义

英[/ˌmɛləˈnoʊmə/]美[/ˌmɛləˈnoʊmə/]

[肿瘤] 黑素瘤

英英释义

单词用法

同义词

反义词

例句

1.Melanomas appear as a mole or freckle that changes colour, size or shape, but are the most dangerous type of skin cancer.

黑色素瘤开始时呈现色素痣或雀斑的外观，但颜色、大小和形状上有区别，是皮肤肿瘤中最危险的一类。

2.Lymphomas, leukemias, malignant melanomas, sarcomas all begin with that microscopic accident, a mutation in one cell: omnis cellula e cellula e cellula.

淋巴瘤、白血病、恶性黑色素瘤和肉瘤都开始于极微小的事件——一个细胞发生了变异（用拉丁语说，就是omniscellulae cellula e cellula）。

3.After 15 years, the number of people who developed melanomas from the discretionary sunscreen group was twice that of the group who had applied daily sunscreen in the trial.

15年后，间断使用防晒霜组黑色素瘤的发生率是每天连续使用组的两倍。

4.A 2011 Australian study of 1,621 people found that people randomly selected to apply sunscreen daily had half the rate of melanomas of people who used cream as needed.

2011年，澳大利亚针对1621人进行的一项研究发现，每天随机选择涂抹防晒霜的人患黑色素瘤的几率是按需使用防晒霜的人的一半。

5.But, he added, these melanomas often look very different from surrounding moles and can still be flagged using differential recognition.

但是，他附带表示，透过监别确认，这些黑色素瘤经常与周围的痣长得不同且是坑坑疤疤的。

6.Of the cases identified on the campaign day in 2008, more than 3000 were basal cell carcinomas (non-melanomas) and 354 were malignant melanomas, the most deadly type of skin cancer.

2008年举行活动这天确诊的病例中，3000多例为基底细胞癌(非黑色素瘤类)，354例为恶性黑色素瘤，这是最致命的皮肤癌类型。

7.Melanomas and deaths were subsequently tracked through national registries until 2011.

此后直到2011年，研究人员根据全国登记记录追踪了黑色素瘤病例数和死亡人数。

8.Early detection of melanomas can significantly improve treatment outcomes.

早期发现黑色素瘤可以显著改善治疗效果。

9.Patients with a family history of skin cancer are at higher risk for melanomas.

有皮肤癌家族史的患者更容易患上黑色素瘤。

10.A dermatologist specializes in diagnosing and treating melanomas.

皮肤科医生专门诊断和治疗黑色素瘤。

11.Doctors are conducting research on the genetic factors that contribute to melanomas.

医生正在研究导致黑色素瘤的遗传因素。

12.Sunscreen can help reduce the risk of developing melanomas.

防晒霜可以帮助降低发展黑色素瘤的风险。

作文

Skin cancer is one of the most prevalent forms of cancer worldwide, and among its various types, melanomas (黑色素瘤) stand out as the most aggressive. Understanding what melanomas (黑色素瘤) are, their causes, symptoms, and treatment options is crucial for early detection and effective management. Melanomas (黑色素瘤) develop from melanocytes, the cells responsible for producing melanin, the pigment that gives skin its color. While melanomas (黑色素瘤) can occur anywhere on the body, they are most commonly found on areas that have been exposed to sunlight, such as the back, legs, arms, and face.The primary cause of melanomas (黑色素瘤) is excessive exposure to ultraviolet (UV) radiation from the sun or tanning beds. This exposure can damage the DNA in skin cells, leading to mutations that may result in cancer. Individuals with fair skin, a history of sunburns, or a family history of skin cancer are at a higher risk of developing melanomas (黑色素瘤). Moreover, the presence of moles, especially atypical moles, can also increase the likelihood of developing melanomas (黑色素瘤).Recognizing the symptoms of melanomas (黑色素瘤) is essential for early diagnosis. The ABCDE rule is a helpful guide: A stands for asymmetry, B for border irregularity, C for color variation, D for diameter greater than 6mm, and E for evolving changes in size, shape, or color. If a mole or spot on the skin exhibits any of these characteristics, it is vital to consult a healthcare professional for further evaluation.Diagnosis of melanomas (黑色素瘤) typically involves a physical examination and a biopsy, where a sample of the suspicious skin is removed and analyzed for cancerous cells. If diagnosed with melanomas (黑色素瘤), the stage of the cancer will determine the treatment approach. Treatment options may include surgical removal of the tumor, immunotherapy, targeted therapy, chemotherapy, or radiation therapy.Preventing melanomas (黑色素瘤) is possible through several proactive measures. Regularly applying sunscreen with a high SPF, wearing protective clothing, and avoiding tanning beds can significantly reduce the risk of developing melanomas (黑色素瘤). Additionally, conducting regular skin checks and being aware of any changes in moles or skin texture is important for early detection.In conclusion, melanomas (黑色素瘤) are a serious type of skin cancer that requires awareness and vigilance. By understanding the risk factors, recognizing the symptoms, and taking preventive measures, individuals can protect themselves against this dangerous disease. Early detection and treatment are key to improving outcomes for those affected by melanomas (黑色素瘤). It is essential to educate ourselves and others about the importance of skin health and the potential dangers of UV exposure. Together, we can work towards reducing the incidence of melanomas (黑色素瘤) and ensuring a healthier future for all.

皮肤癌是全球最常见的癌症之一，在其各种类型中，melanomas（黑色素瘤）作为最具侵袭性的类型脱颖而出。了解melanomas（黑色素瘤）的定义、原因、症状和治疗选择，对于早期发现和有效管理至关重要。melanomas（黑色素瘤）由黑色素细胞发展而来，这些细胞负责产生黑色素，即赋予皮肤颜色的色素。虽然melanomas（黑色素瘤）可以发生在身体的任何部位，但它们最常见于暴露在阳光下的区域，如背部、腿部、手臂和面部。melanomas（黑色素瘤）的主要原因是过度暴露于阳光或日光浴床的紫外线（UV）辐射。这种暴露可能会损害皮肤细胞中的DNA，导致突变，从而可能引发癌症。皮肤较白、有晒伤历史或家族皮肤癌史的人群，患melanomas（黑色素瘤）的风险较高。此外，存在痣，尤其是非典型痣，也可能增加患melanomas（黑色素瘤）的可能性。识别melanomas（黑色素瘤）的症状对早期诊断至关重要。ABCDE法则是一个有用的指南：A代表不对称，B代表边缘不规则，C代表颜色变化，D代表直径大于6毫米，E代表大小、形状或颜色的变化。如果皮肤上的痣或斑点表现出任何这些特征，务必咨询医疗专业人员进行进一步评估。诊断melanomas（黑色素瘤）通常涉及体检和活检，即切除可疑皮肤的一部分样本并分析癌细胞。如果被诊断为melanomas（黑色素瘤），癌症的分期将决定治疗方案。治疗选择可能包括手术切除肿瘤、免疫疗法、靶向疗法、化疗或放疗。通过几项主动措施，可以预防melanomas（黑色素瘤）。定期涂抹高SPF的防晒霜、穿着保护性衣物以及避免使用日光浴床，都可以显著降低患melanomas（黑色素瘤）的风险。此外，定期进行皮肤检查并注意痣或皮肤质地的任何变化，对于早期发现也非常重要。总之，melanomas（黑色素瘤）是一种严重的皮肤癌，需要大家的关注和警惕。通过了解风险因素、识别症状和采取预防措施，个人可以保护自己免受这种危险疾病的侵害。早期发现和治疗是改善melanomas（黑色素瘤）患者结果的关键。教育自己和他人关于皮肤健康的重要性及紫外线暴露的潜在危险是至关重要的。我们可以共同努力，减少melanomas（黑色素瘤）的发生率，确保每个人拥有更健康的未来。