neoplasms

简明释义

英[niːˈɒplæzəmz]美[niˈoʊplæzəmz]

n. [肿瘤]肿瘤；[医]赘生物（neoplasm 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Objective To evaluate methods of MR perfusion weighted imaging (PWI) in brain neoplasms and its clinical application value.

目的初步评价磁共振脑肿瘤灌注成像(PWI)的成像方法及其临床应用价值。

2.Objective To investigate the diagnosis and treatment of primary splenic neoplasms.

目的探讨原发性脾脏肿瘤的诊断和治疗。

3.Objective: To study the clinical manifestation, diagnosis and treatment of laryngeal neuroendocrine neoplasms.

目的：探讨喉神经内分泌肿瘤的临床表现、诊断及治疗。

4.FS would have detected 27.3% of the proximal advanced neoplasms detected at TC.

乙状结肠镜检可能可以检测出27.3%由结肠镜检发现的基底部恶性肿瘤。

5.Other terms used are malignant tumours and neoplasms.

使用的其它术语为恶性肿瘤和赘生物。

6.Luckily, most endocrine neoplasms are benign adenomas.

幸运的是，绝大部分内分泌肿瘤都是良性腺瘤。

7.Treatment options for malignant neoplasms include chemotherapy and radiation therapy.

恶性肿瘤的治疗方案包括化疗和放疗。

8.The doctor explained that not all neoplasms are cancerous.

医生解释说，并非所有的肿瘤都是癌性的。

9.Early detection of neoplasms can significantly improve treatment outcomes.

早期发现肿瘤可以显著改善治疗效果。

10.Some neoplasms can be benign, causing little to no symptoms.

一些肿瘤可能是良性的，几乎没有症状。

11.Researchers are studying the genetic mutations that lead to various types of neoplasms.

研究人员正在研究导致各种类型的肿瘤的基因突变。

作文

Neoplasms are abnormal growths of tissue that can occur in various parts of the body. These growths can be benign, meaning they are non-cancerous, or malignant, which indicates that they are cancerous. Understanding neoplasms is crucial not only for medical professionals but also for the general public, as it allows for better awareness and early detection of potential health issues. In this essay, we will explore what neoplasms are, how they form, their types, and their implications for health. The term 'neoplasm' comes from the Greek words 'neo', meaning new, and 'plasma', meaning formation. This reflects the fact that neoplasms represent a new growth of cells that have undergone abnormal changes. The formation of a neoplasm occurs when the normal regulatory mechanisms that control cell division and growth malfunction. This can happen due to various factors, including genetic mutations, environmental influences, and lifestyle choices. When cells begin to grow uncontrollably, they can form a mass known as a tumor. There are two primary types of neoplasms: benign and malignant. Benign neoplasms, or 良性肿瘤, typically grow slowly and do not invade surrounding tissues or spread to other parts of the body. They are often encapsulated, making them easier to remove surgically. Examples of benign neoplasms include lipomas (fatty tumors) and adenomas (glandular tumors). Although benign neoplasms are generally not life-threatening, they can still cause complications depending on their size and location. For instance, a large benign tumor in the brain may exert pressure on surrounding structures, leading to neurological symptoms. On the other hand, malignant neoplasms, or 恶性肿瘤, are considered cancerous and pose a significant risk to health. These tumors can invade nearby tissues and metastasize, or spread, to distant organs through the bloodstream or lymphatic system. This ability to spread makes malignant neoplasms particularly dangerous, as they can disrupt the function of vital organs. Common examples of malignant neoplasms include carcinomas (cancers of epithelial tissue) and sarcomas (cancers of connective tissue). Early detection of malignant neoplasms is critical for successful treatment outcomes, as many cancers are more treatable when diagnosed at an early stage. The implications of neoplasms extend beyond the individual; they have a significant impact on public health. Cancer remains one of the leading causes of death worldwide, and understanding the nature of neoplasms can aid in prevention and treatment strategies. Public awareness campaigns focused on the risk factors associated with neoplasms, such as smoking, obesity, and exposure to carcinogens, can help reduce the incidence of cancer. Moreover, advancements in medical research continue to improve our understanding of neoplasms, leading to the development of targeted therapies and immunotherapies that offer hope for patients diagnosed with cancer. In conclusion, neoplasms, whether benign or malignant, play a crucial role in the landscape of human health. By understanding the characteristics and behaviors of these abnormal growths, individuals can take proactive steps toward early detection and prevention. As research continues to advance, the hope is that we will find even more effective ways to combat the challenges posed by neoplasms, ultimately improving health outcomes for all. Recognizing the importance of awareness and education regarding neoplasms is essential in the fight against cancer.

肿瘤是指在身体各个部位发生的异常组织生长。这些生长可以是良性的，意味着它们是非癌性的，或者是恶性的，这表明它们是癌性的。理解肿瘤对医疗专业人士和公众都至关重要，因为这有助于提高警觉性和早期发现潜在的健康问题。在这篇文章中，我们将探讨肿瘤是什么，如何形成，类型以及对健康的影响。“肿瘤”一词源于希腊语中的“neo”，意为新，“plasma”，意为形成。这反映了肿瘤代表着细胞的新生长，这些细胞经历了异常变化。肿瘤的形成发生在控制细胞分裂和生长的正常调节机制失效时。这可能由于多种因素造成，包括基因突变、环境影响和生活方式选择。当细胞开始不受控制地生长时，它们可以形成一个称为肿块的团块。肿瘤主要有两种类型：良性和恶性。良性肿瘤通常生长缓慢，不会侵入周围组织或扩散到身体其他部分。它们通常被包裹，使得外科手术切除更容易。良性肿瘤的例子包括脂肪瘤（脂肪肿瘤）和腺瘤（腺体肿瘤）。尽管良性肿瘤通常不会危及生命，但根据其大小和位置，它们仍可能导致并发症。例如，位于大脑的大型良性肿瘤可能会对周围结构施加压力，从而导致神经症状。另一方面，恶性肿瘤被认为是癌性，给健康带来重大风险。这些肿瘤可以侵入附近的组织并通过血液或淋巴系统转移到远处的器官。这种扩散的能力使得恶性肿瘤特别危险，因为它们可以破坏重要器官的功能。恶性肿瘤的常见例子包括癌症（上皮组织癌症）和肉瘤（结缔组织癌症）。早期发现恶性肿瘤对于成功治疗结果至关重要，因为许多癌症在早期阶段诊断时更易治疗。肿瘤的影响不仅限于个人；它们对公共健康也有重大影响。癌症仍然是全球主要死亡原因之一，理解肿瘤的性质有助于预防和治疗策略。针对与肿瘤相关的风险因素（如吸烟、肥胖和接触致癌物）的公众意识活动可以帮助减少癌症的发生。此外，医学研究的进展不断改善我们对肿瘤的理解，导致靶向疗法和免疫疗法的发展，为被诊断为癌症的患者提供希望。总之，肿瘤，无论是良性还是恶性，在人类健康的格局中扮演着至关重要的角色。通过理解这些异常生长的特征和行为，个人可以采取主动措施进行早期检测和预防。随着研究的不断进展，希望我们能找到更有效的方法来应对肿瘤带来的挑战，最终改善所有人的健康结果。认识到关于肿瘤的意识和教育的重要性在抗击癌症的斗争中至关重要。