premalignant

简明释义

英[/ˌpriːməˈlɪɡnənt/]美[/ˌpriːməˈlɪɡnənt/]

adj. 恶化前的；癌变前的

英英释义

单词用法

同义词

反义词

例句

1.Is the premalignant lesion to be detected the readily recognized intestinal metaplasia or the more difficult to detect dysplasia?

公认的肠化生或更难发现的异型增生是否做为癌前病变得到检测？

2.Objective: To investigate the expression of P16 protein in premalignant lesions and gastric carcinoma, including dysplastic gastric mucosa and intestinal metaplasia in gastric mucosa.

目的：研究p 16蛋白在胃癌前病变(不典型增生及肠化)及胃癌中的表达。

3.Ultraviolet radiation (UVR) is an essential risk factor for the development of premalignant skin lesions as well as of melanoma and non-melanoma skin cancer.

紫外线辐射(uvr)是产生黑色素瘤癌前皮肤病灶、黑色素瘤和非黑瘤皮肤癌的重要危险因素。

4.Yet is the premalignant lesion the readily recognized intestinal metaplasia or the more difficult to detect dysplasia?

然而癌前病变是已经公认的肠化生还是更难于探及的不典型增生。

5.Conclusion HPV16 E6 detection may be a valuable indicator of the prognosis for premalignant cervical lesion.

结论HPV16E6蛋白的检测有可能作为宫颈癌前病变转归的指标。

6.This is caused by increasing intractability, disease complications, and the premalignant nature of the disease.

这是由于增加的棘手性、疾病并发症和疾病癌前病变的本质。

7.Regular screenings are important for detecting premalignant 癌前病变 conditions early.

定期筛查对于早期发现癌前病变状况非常重要。

8.The doctor explained that the biopsy showed signs of premalignant 癌前病变 cells.

医生解释说，活检显示出有癌前病变细胞的迹象。

9.The dermatologist found several premalignant 癌前病变 spots during the skin examination.

皮肤科医生在皮肤检查中发现了几个癌前病变斑点。

10.Lifestyle changes can help reduce the risk of developing premalignant 癌前病变 conditions.

生活方式的改变可以帮助降低发展为癌前病变状况的风险。

11.Patients with a family history of cancer should be monitored for premalignant 癌前病变 lesions.

有癌症家族史的患者应监测癌前病变病变。

作文

In the realm of medical science, understanding various terms and conditions is crucial for both healthcare professionals and patients. One such term that often arises in discussions about cancer is premalignant. This term refers to a state or condition that has the potential to develop into cancer but has not yet done so. Recognizing premalignant lesions is essential for early intervention and prevention strategies. For instance, certain types of skin lesions, such as actinic keratosis, are classified as premalignant because they can evolve into squamous cell carcinoma if left untreated. The significance of identifying premalignant conditions cannot be overstated. Early detection allows for timely treatment, which can prevent the progression to malignant tumors. Physicians often perform regular screenings and biopsies to monitor any changes in these premalignant areas. By doing so, they can take necessary actions, such as removing the lesion or applying topical treatments that can halt its progression. Moreover, patient education plays a vital role in managing premalignant conditions. Individuals must be aware of the risk factors associated with these lesions, including excessive sun exposure, smoking, and certain genetic predispositions. By adopting preventive measures, such as using sunscreen, avoiding tanning beds, and leading a healthy lifestyle, individuals can reduce their risk of developing premalignant lesions. Additionally, research is ongoing to better understand the mechanisms behind premalignant changes at the cellular level. Scientists are exploring the genetic mutations and environmental factors that contribute to these early stages of cancer development. This research is pivotal, as it may lead to new therapies that can reverse premalignant changes before they progress to malignancy. In conclusion, the term premalignant signifies a critical stage in the continuum of cancer development. By recognizing and addressing premalignant lesions early, we can significantly improve patient outcomes and reduce the incidence of cancer. It is imperative for both medical professionals and the general public to stay informed about the implications of premalignant conditions and to prioritize preventive health measures. As we advance our understanding of these early warning signs, we move closer to a future where cancer can be detected and treated more effectively, ultimately saving lives.

在医学科学领域，理解各种术语和病症对医疗专业人员和患者都至关重要。一个经常在关于癌症的讨论中出现的术语是premalignant。这个术语指的是一种状态或病症，具有发展为癌症的潜力，但尚未发展。识别premalignant病变对于早期干预和预防策略至关重要。例如，某些类型的皮肤病变，如日光角化病，被归类为premalignant，因为如果不加以治疗，它们可能演变为鳞状细胞癌。识别premalignant病症的重要性不容小觑。早期发现可以及时治疗，从而防止恶性肿瘤的发展。医生通常会进行定期筛查和活检，以监测这些premalignant区域的任何变化。通过这样做，他们可以采取必要的措施，例如去除病变或应用局部治疗，以阻止其进展。此外，患者教育在管理premalignant病症中发挥着重要作用。个人必须意识到与这些病变相关的风险因素，包括过度日晒、吸烟和某些遗传易感性。通过采取预防措施，例如使用防晒霜、避免日光浴床和保持健康的生活方式，个人可以减少发展premalignant病变的风险。此外，研究正在进行中，以更好地理解细胞水平上premalignant变化的机制。科学家们正在探索导致这些癌症早期发展阶段的基因突变和环境因素。这项研究至关重要，因为它可能导致新的疗法，可以在premalignant变化进展为恶性之前逆转这些变化。总之，术语premalignant标志着癌症发展连续体中的一个关键阶段。通过及早识别和处理premalignant病变，我们可以显著改善患者的预后，并减少癌症的发生率。医疗专业人员和公众都必须保持对premalignant病症影响的了解，并优先考虑预防健康措施。随着我们对这些早期警告信号的理解不断加深，我们将更接近一个能够更有效地检测和治疗癌症的未来，最终拯救生命。