metastatic

简明释义

英[ˌmetəˈstætɪk]美[ˌmetəˈstætɪk]

adj. （癌细胞的）转移性的；变形的；新陈代谢的

英英释义

单词用法

同义词

反义词

例句

1.The experimental therapy could ultimately serve as a seek-and-destroy treatment for metastatic cancer.

这项试验性疗法可能最终成为能定位并消除可转移性癌症的治疗手段

2.Objective to study the MRI finding features of metastatic meningeal carcinomatosis.

目的探讨转移性脑膜癌病的MRI表现特征。

3.Metastatic tumour cells-those which have spread from the site of the original tumour-migrate faster than other cells.

转移性肿瘤细胞—那些已从原发部位扩散开的细胞—比别的细胞移动得要快。

4.This gene is absent in 60 to 70 percent of metastatic cancers in humans.

这个基因，是在缺席60到70%的转移性癌症的人类。

5.Patients with multiple metastatic sites outside the CNS should initially be given systemic therapy.

中枢神经系统以外有多处转移的病人开始时应作全身治疗。

6.Researchers injected different doses of the virus into patients with different types of metastatic cancers.

研究人员先为遗患各种转移性癌症的患者注射不同类型的病毒。

7.Metastatic tumour cells—those which have spread from the site of the original tumour—migrate faster than other cells.

转移肿瘤细胞——那些从原肿瘤中扩散出来的细胞——比其他细胞移行速度更快。

8.The guidelines will summarize recommendations for advanced metastatic breast cancer.

新指南将总结关于晚期转移性乳腺癌的推荐方案。

9.This finding opens the way to new lines of research aimed at developing treatments for metastatic breast cancer.

该发现为针对转移性乳腺癌治疗进行一系列新的研究打开了道路。

10.She underwent chemotherapy to manage her metastatic 转移性 cancer.

她接受了化疗以控制她的转移性癌症。

11.The patient was diagnosed with metastatic 转移性 breast cancer that had spread to her bones.

患者被诊断为患有已扩散到骨骼的转移性乳腺癌。

12.The research focused on the biology of metastatic 转移性 tumors.

这项研究集中于转移性肿瘤的生物学。

13.Doctors are concerned about metastatic 转移性 melanoma due to the patient's symptoms.

由于患者的症状，医生对转移性黑色素瘤表示担忧。

14.New treatments are being developed for metastatic 转移性 lung cancer.

新的治疗方法正在开发中，以应对转移性肺癌。

作文

Cancer is a complex and often devastating disease that affects millions of people worldwide. Among the various types of cancer, one of the most concerning is that which becomes 转移性. When cancer cells spread from their original site to other parts of the body, they create what is known as 转移性 cancer. This process can lead to severe complications and significantly complicates treatment options. Understanding the nature of 转移性 cancer is crucial for patients, families, and healthcare providers alike.The journey of cancer often begins with a localized tumor, which may initially be treatable through surgery, radiation, or chemotherapy. However, if the cancer is aggressive or left untreated, it can invade nearby tissues and eventually enter the bloodstream or lymphatic system. Once in circulation, cancer cells can travel to distant organs, where they may establish new tumors. This progression marks the transition from localized cancer to 转移性 cancer, a stage that poses significant challenges for both medical professionals and patients.One of the primary reasons 转移性 cancer is so dangerous is that it often leads to a decline in the overall health of the patient. As the cancer spreads, it can impair the function of vital organs such as the liver, lungs, and brain. This can result in a range of symptoms, from pain and fatigue to more severe complications like organ failure. The prognosis for patients with 转移性 cancer is generally poorer than for those with localized tumors, making early detection and intervention critical.Treatment options for 转移性 cancer can vary widely depending on the type of cancer, the extent of the spread, and the patient's overall health. Common approaches include systemic therapies such as chemotherapy, targeted therapy, and immunotherapy. These treatments aim to control the growth of cancer cells throughout the body, but they can also come with significant side effects. Patients often face difficult decisions regarding their treatment options, weighing the potential benefits against the risks and impacts on their quality of life.In recent years, advances in research have provided new hope for patients with 转移性 cancer. Personalized medicine, which tailors treatment based on the genetic makeup of a patient’s tumor, has shown promise in improving outcomes for some individuals. Additionally, ongoing clinical trials are exploring innovative therapies that target specific pathways involved in cancer metastasis, offering potential new avenues for treatment.Support for individuals dealing with 转移性 cancer is also vital. Emotional and psychological support can help patients cope with the challenges of their diagnosis and treatment. Support groups, counseling, and palliative care services can provide essential resources for both patients and their families. It is important for those affected by 转移性 cancer to know they are not alone and that there are communities and professionals ready to assist them through this difficult journey.In conclusion, understanding 转移性 cancer is essential for effective management and treatment. While the diagnosis can be daunting, advancements in research and treatment options continue to evolve, offering hope for better outcomes. Education, support, and awareness are key components in the fight against 转移性 cancer, empowering patients and their families to navigate this challenging landscape with resilience and determination.

癌症是一种复杂且常常具有毁灭性的疾病，影响着全球数百万人。在各种类型的癌症中，最令人担忧的是那些变得转移性的癌症。当癌细胞从其原始部位扩散到身体其他部位时，就会形成所谓的转移性癌症。这个过程可能导致严重的并发症，并显著复杂化治疗选择。理解转移性癌症的性质对患者、家庭和医疗提供者都是至关重要的。癌症的旅程通常始于一个局部肿瘤，最初可以通过手术、放疗或化疗进行治疗。然而，如果癌症具有侵袭性或未得到治疗，它可能会侵入附近的组织，并最终进入血液或淋巴系统。一旦进入循环，癌细胞就可以传播到远处的器官，在那里它们可能建立新的肿瘤。这一进程标志着从局部癌症向转移性癌症的过渡，这一阶段给医疗专业人员和患者带来了重大挑战。转移性癌症之所以如此危险的主要原因之一是，它往往导致患者整体健康状况下降。随着癌症的扩散，它可以损害肝脏、肺部和大脑等重要器官的功能。这可能导致一系列症状，从疼痛和疲劳到更严重的并发症，如器官衰竭。与局部肿瘤患者相比，转移性癌症患者的预后通常较差，因此早期发现和干预至关重要。对于转移性癌症的治疗选择可能因癌症类型、扩散程度和患者整体健康状况而异。常见的方法包括化疗、靶向治疗和免疫治疗等系统治疗。这些治疗旨在控制全身癌细胞的生长，但也可能伴随显著的副作用。患者常常面临关于治疗选择的艰难决策，需要权衡潜在益处与风险及对生活质量的影响。近年来，研究的进展为转移性癌症患者带来了新的希望。个性化医学根据患者肿瘤的基因组成量身定制治疗，已显示出改善某些个体预后的前景。此外，正在进行的临床试验正在探索针对癌症转移相关特定通路的创新疗法，提供潜在的新治疗途径。同时，支持那些面临转移性癌症的人也是至关重要的。情感和心理支持可以帮助患者应对他们的诊断和治疗带来的挑战。支持小组、心理咨询和缓和医疗服务可以为患者及其家庭提供必要的资源。受到转移性癌症影响的人们需要知道，他们并不孤单，还有社区和专业人士准备在这一艰难旅程中协助他们。总之，理解转移性癌症对于有效管理和治疗至关重要。尽管这一诊断可能令人生畏，但研究和治疗选择的进步不断发展，为更好的结果带来了希望。教育、支持和意识是抗击转移性癌症的关键组成部分，使患者及其家庭能够以韧性和决心应对这一具有挑战性的环境。