glioma

简明释义

英[ɡlaɪˈəʊmə]美[ɡlaɪˈoʊmə]

n. 胶质瘤；[肿瘤] 神经胶质瘤

复 数 g l i o m a s 或 g l i o m a t a

英英释义

单词用法

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例句

1.Objective To explore the diagnosis, treatment and prognosis of the optic nerve glioma.

目的探讨视神经胶质瘤的诊断、治疗和预后。

2.Objective To determine whether light-induced photoactivation of hypericin can induce apoptosis in malignant glioma in vitro.

目的探讨光活化的金丝桃素对体外培养胶质瘤细胞凋亡的诱导作用。

3.Still, Michaud said, if higher coffee and tea intake is somehow protective against glioma, that could give researchers insight into the causes of the tumors.

米肖德说，如果咖啡和茶的高摄取量在某种程度上能防止罹患脑胶质瘤，研究者对脑瘤的成因就能进行更深层次的探讨。

4.Objective: To study the inhibitory effects of angiostatin (AS) on glioma line G422.

目的：研究血管抑素（AS）对荷G422脑胶质细胞系小鼠的治疗作用。

5.Objective to analyze the MRI findings of glioma in ventricles in order to improve diagnostic accuracy.

目的分析脑室内胶质瘤的MRI特点，提高诊断准确性。

6.While the risk of any individual developing glioma would still be small, a 40 percent increase could still mean some thousands more new cases in the u.

虽然每个人得神经胶质瘤的可能性依然很小，但40%的增长率则意味着在美国每年新增几千病例。

7.Glioma is the most common form of brain cancer.

神经胶质瘤是脑癌最常见的一种类型。

8.They saw hallmarks of glioma growth in the deep brain that were previously known in tumors described as surficial (on or near the surface).

他们看到了神经胶质瘤在大脑深部的特征性生长方式，与生长在表面的肿瘤相同。

9.Research is ongoing to find new therapies for aggressive glioma 胶质瘤 types.

研究仍在进行中，以寻找针对侵袭性glioma 胶质瘤类型的新疗法。

10.Symptoms of glioma 胶质瘤 can vary depending on its location in the brain.

症状因glioma 胶质瘤在大脑中的位置而异。

11.Treatment options for glioma 胶质瘤 include surgery, radiation, and chemotherapy.

治疗glioma 胶质瘤的选择包括手术、放疗和化疗。

12.A biopsy confirmed the presence of a high-grade glioma 胶质瘤 in the patient's brain.

活检确认患者大脑中存在高等级的glioma 胶质瘤。

13.The doctor diagnosed the patient with a grade II glioma 胶质瘤 after reviewing the MRI scans.

医生在查看MRI扫描后，诊断患者为II级glioma 胶质瘤。

作文

Gliomas are a type of tumor that occurs in the brain and spinal cord. They originate from glial cells, which are supportive cells in the nervous system. Understanding gliomas is crucial for both medical professionals and patients, as these tumors can significantly affect an individual's health and quality of life. Gliomas can vary in their aggressiveness, size, and location, making them a complex challenge to diagnose and treat.There are several types of gliomas, including astrocytomas, oligodendrogliomas, and ependymomas. Each type has its unique characteristics and treatment protocols. For instance, astrocytomas arise from astrocytes, a type of glial cell, and can range from low-grade tumors, which grow slowly, to high-grade tumors, which are more aggressive and can spread quickly. On the other hand, oligodendrogliomas are known for their distinct appearance under a microscope and tend to respond better to certain treatments compared to other glioma types.The symptoms of gliomas can vary widely depending on their location in the brain or spinal cord. Common symptoms include headaches, seizures, changes in vision, and cognitive difficulties. These symptoms can lead to a delay in diagnosis, as they may be mistaken for other conditions. Therefore, it is essential for individuals experiencing such symptoms to seek medical attention promptly.Diagnosis of gliomas typically involves imaging tests, such as MRI or CT scans, followed by a biopsy to confirm the presence of tumor cells. Once diagnosed, treatment options may include surgery, radiation therapy, and chemotherapy. The choice of treatment often depends on the type of glioma, its grade, and the overall health of the patient. Surgery aims to remove as much of the tumor as possible, while radiation and chemotherapy target any remaining cancer cells to prevent recurrence.Research into gliomas is ongoing, with scientists exploring new treatment approaches and understanding the genetic and molecular characteristics of these tumors. This research is vital, as it may lead to more effective therapies and improved outcomes for patients. Additionally, clinical trials are an essential aspect of glioma research, providing patients access to cutting-edge treatments that may not yet be widely available.In conclusion, gliomas are complex tumors that require a comprehensive approach to diagnosis and treatment. With advances in medical research and technology, there is hope for improved management of gliomas and enhanced quality of life for those affected. Education and awareness about gliomas are essential, as early detection and intervention can make a significant difference in patient outcomes. As we continue to learn more about these tumors, we can strive towards more effective strategies for combating this challenging disease. Understanding gliomas not only empowers patients but also fosters a collaborative effort in the medical community to address the challenges posed by these tumors effectively.

胶质瘤是一种发生在大脑和脊髓中的肿瘤。它们源自胶质细胞，这是一种神经系统中的支持细胞。了解胶质瘤对于医学专业人士和患者至关重要，因为这些肿瘤可能会显著影响个体的健康和生活质量。胶质瘤可以在其侵袭性、大小和位置上有所不同，使其成为一种复杂的诊断和治疗挑战。胶质瘤有几种类型，包括星形胶质瘤、少突胶质瘤和室管膜瘤。每种类型都有其独特的特征和治疗方案。例如，星形胶质瘤起源于星形胶质细胞，这是一种胶质细胞，肿瘤可以从低级别肿瘤（生长缓慢）到高级别肿瘤（更具侵袭性且可能迅速扩散）不等。另一方面，少突胶质瘤以其在显微镜下的独特外观而闻名，并且通常对某些治疗方法的反应比其他类型的胶质瘤要好。胶质瘤的症状因其在大脑或脊髓中的位置而异。常见症状包括头痛、癫痫发作、视力变化和认知困难。这些症状可能导致诊断延迟，因为它们可能被误认为其他疾病。因此，经历这些症状的个人应及时寻求医疗帮助。胶质瘤的诊断通常涉及成像检查，如MRI或CT扫描，然后进行活检以确认肿瘤细胞的存在。一旦确诊，治疗选择可能包括手术、放疗和化疗。治疗的选择通常取决于胶质瘤的类型、等级和患者的整体健康状况。手术旨在尽可能多地切除肿瘤，而放疗和化疗则针对任何残留的癌细胞，以防止复发。关于胶质瘤的研究正在进行中，科学家们正在探索新的治疗方法，并了解这些肿瘤的遗传和分子特征。这项研究至关重要，因为它可能导致更有效的疗法和改善患者的预后。此外，临床试验是胶质瘤研究的重要组成部分，为患者提供获取最新治疗的机会，这些治疗可能尚未广泛可用。总之，胶质瘤是复杂的肿瘤，需要全面的方法来进行诊断和治疗。随着医学研究和技术的进步，改善胶质瘤的管理和提高受影响者的生活质量的希望正在增加。对胶质瘤的教育和意识至关重要，因为早期发现和干预可以对患者的结果产生重大影响。随着我们对这些肿瘤了解的不断加深，我们可以努力寻找更有效的策略来应对这一具有挑战性的疾病。理解胶质瘤不仅使患者获得权力，也促进医学界在有效应对这些肿瘤所带来的挑战方面的合作努力。