isodose

简明释义

英[ˌaɪsoʊˈdoʊs]美[ˌaɪsoʊˈdoʊs]

n. 等剂量线

adj. 等剂量的

英英释义

单词用法

同义词

反义词

例句

1.Objective To measure and evaluate the distribution feature of radiation dose at the conventional puncture plane in invasive diagnosis and treatment area, and depict the corresponding isodose curve.

目的测量和评价介入诊疗区域内常规穿刺平面辐射剂量的分布特点，绘制相应的等剂量曲线示意图。

2.Objective To measure and evaluate the distribution feature of radiation dose at the conventional puncture plane in invasive diagnosis and treatment area, and depict the corresponding isodose curve.

目的测量和评价介入诊疗区域内常规穿刺平面辐射剂量的分布特点，绘制相应的等剂量曲线示意图。

3.Objective To investigate correlative question about the same a point but different isodose curve in therapy of cervical carcinoma.

目的探讨宫颈癌治疗中a点相同，不同等剂量曲线应用的相关问题。

4.A median dose of 20 Gy prescribed to the 80% isodose line was administered in a single fraction.

中位值为20戈瑞剂量(建议达80%的等剂量线)以单成分方式给予患者。

5.The reference dose curve was the isodose curve of 90 %.

照射剂量参考线为90 %等剂量曲线。

6.The radiation oncologist used an isodose 等剂量线 map to plan the patient's treatment.

放射肿瘤学家使用了一个等剂量线图来规划患者的治疗。

7.In brachytherapy, isodose 等剂量线 distribution is crucial for effective tumor targeting.

在近距离放疗中，等剂量线分布对有效肿瘤靶向至关重要。

8.The isodose 等剂量线 curves were analyzed to ensure optimal dose delivery.

分析了等剂量线曲线，以确保最佳剂量输送。

9.Adjustments were made to the isodose 等剂量线 to minimize exposure to healthy tissues.

对等剂量线进行了调整，以最小化对健康组织的照射。

10.The treatment plan included a detailed isodose 等剂量线 chart for reference.

治疗计划包括一个详细的等剂量线图表作为参考。

作文

In the field of radiation therapy, the term isodose refers to a line or a surface that connects points of equal radiation dose delivered to a specific area. Understanding the concept of isodose is crucial for medical professionals who work with cancer treatment, as it helps them visualize and plan the distribution of radiation to ensure maximum effectiveness while minimizing damage to surrounding healthy tissues. The use of isodose curves allows oncologists to create treatment plans that are tailored to the unique anatomy of each patient, thereby optimizing therapeutic outcomes. To elaborate further, when a patient undergoes radiation therapy, the goal is to deliver a precise amount of radiation to the tumor while sparing nearby organs and tissues. This is where the isodose concept becomes indispensable. By mapping out the isodose lines, clinicians can see how the radiation dose decreases as it moves away from the targeted area. This visualization aids in determining the appropriate angles and intensities of radiation beams to be used during treatment. Moreover, advancements in technology have significantly improved the accuracy of isodose planning. With the advent of computer-based treatment planning systems, oncologists can now simulate various scenarios to find the optimal dose distribution. These systems generate detailed isodose maps that illustrate the radiation dose delivered to different parts of the body. Such precision is vital because it not only enhances the effectiveness of the treatment but also reduces the risk of side effects, which can be detrimental to the patient's quality of life. The significance of isodose extends beyond planning and treatment. It also plays a role in research and clinical trials aimed at improving radiation therapy techniques. By studying isodose distributions in various treatment modalities, researchers can identify patterns and correlations that may lead to better treatment protocols and outcomes. For instance, understanding how different isodose patterns affect tumor control rates and toxicity levels can inform future innovations in radiation delivery methods. Additionally, patient education about isodose can empower individuals undergoing radiation therapy. When patients understand how their treatment is planned and the importance of isodose in achieving effective results, they may feel more confident and involved in their care. Clear communication between healthcare providers and patients regarding isodose can foster a collaborative environment, ultimately leading to improved patient satisfaction and adherence to treatment plans. In conclusion, the term isodose is a fundamental concept in radiation therapy that represents lines of equal radiation dose. Its application in treatment planning, technological advancements, research, and patient education underscores its importance in the field of oncology. As we continue to explore and refine radiation therapy techniques, the role of isodose will remain pivotal in ensuring that patients receive the most effective and safe treatment possible. Understanding isodose not only enhances clinical practice but also contributes to the ongoing quest for better cancer care.

在放射治疗领域，术语isodose指的是连接特定区域内相同辐射剂量的点的线或表面。理解isodose的概念对于从事癌症治疗的医疗专业人员至关重要，因为它帮助他们可视化和规划辐射的分布，以确保最大效果，同时最小化对周围健康组织的损害。使用isodose曲线使肿瘤科医生能够制定针对每位患者独特解剖结构的治疗计划，从而优化治疗结果。 进一步阐述，当患者接受放射治疗时，目标是将精确数量的辐射传递到肿瘤上，同时保护附近的器官和组织。这就是isodose概念变得不可或缺的地方。通过绘制isodose线，临床医生可以看到辐射剂量如何随着距离目标区域的远离而减少。这种可视化有助于确定在治疗过程中使用的辐射束的适当角度和强度。 此外，技术的进步显著提高了isodose规划的准确性。随着基于计算机的治疗规划系统的出现，肿瘤科医生现在可以模拟各种场景，以找到最佳剂量分布。这些系统生成详细的isodose图，说明不同身体部位所接收的辐射剂量。这种精确性至关重要，因为它不仅提高了治疗的有效性，还减少了副作用的风险，这可能对患者的生活质量造成严重影响。 isodose的重要性超出了规划和治疗的范围。它还在旨在改善放射治疗技术的研究和临床试验中发挥作用。通过研究不同治疗方式中的isodose分布，研究人员可以识别出可能导致更好治疗方案和结果的模式和相关性。例如，了解不同的isodose模式如何影响肿瘤控制率和毒性水平，可以为未来的放射治疗方法创新提供信息。 此外，关于isodose的患者教育可以增强正在接受放射治疗的个体的能力。当患者理解他们的治疗是如何规划的，以及isodose在实现有效结果中的重要性时，他们可能会感到更加自信和参与自己的护理。医疗提供者与患者之间关于isodose的清晰沟通可以促进合作环境，最终提高患者满意度和对治疗计划的遵从性。 总之，术语isodose是放射治疗中的一个基本概念，代表着相同辐射剂量的线。它在治疗规划、技术进步、研究和患者教育中的应用凸显了其在肿瘤学领域的重要性。随着我们继续探索和完善放射治疗技术，isodose的角色将始终在确保患者获得最有效和安全的治疗方面发挥关键作用。理解isodose不仅增强了临床实践，还有助于不断追求更好的癌症护理。