granulomata

简明释义

英[ˌɡrænjʊˈloʊmətə]美[ˌɡrænjʊˈloʊmətə]

肉芽肿，肉芽瘤（granuloma 的名词复数）

英英释义

单词用法

同义词

反义词

例句

1.In addition to liver abscesses and granulomata, drug hepatotoxicity is likely underappreciated.

除了肝脓肿和肉芽肿病外，药物肝毒性容易被忽视。

2.In addition to liver abscesses and granulomata, drug hepatotoxicity is likely underappreciated.

除了肝脓肿和肉芽肿病外，药物肝毒性容易被忽视。

3.The biopsy revealed the presence of granulomata, indicating a possible chronic inflammatory response.

活检显示存在肉芽肿，这表明可能有慢性炎症反应。

4.In sarcoidosis, the formation of granulomata is a hallmark of the disease.

在结节病中，肉芽肿的形成是该疾病的一个标志。

5.Doctors often use imaging techniques to detect granulomata in the lungs.

医生通常使用影像学技术来检测肺部的肉芽肿。

6.Treatment options for conditions involving granulomata may include corticosteroids.

涉及肉芽肿的病症的治疗选择可能包括皮质类固醇。

7.The patient was diagnosed with a condition characterized by multiple granulomata in the liver.

患者被诊断出一种特征是肝脏内有多个肉芽肿的疾病。

作文

Granulomata are small areas of inflammation in tissue that can occur due to various causes, including infections, autoimmune diseases, and foreign bodies. In medical terminology, the term 'granuloma' refers to a localized aggregation of macrophages that transform into epithelioid cells. These cells often form as a response to an irritant that the body cannot eliminate. Understanding the formation and significance of granulomata is crucial for diagnosing and treating several medical conditions. For instance, in cases of tuberculosis, the bacteria can lead to the formation of granulomata in the lungs. These structures can be visualized through imaging techniques such as X-rays or CT scans, and they are indicative of the body's attempt to wall off the infection. Similarly, granulomata can develop in response to sarcoidosis, a condition characterized by the growth of tiny clusters of inflammatory cells in various organs, most commonly the lungs and lymph nodes. The presence of granulomata in these situations can aid healthcare professionals in making a correct diagnosis and determining a suitable treatment plan. Moreover, granulomata can also arise from non-infectious causes, such as the reaction to certain drugs or the presence of foreign materials like sutures or splinters. This highlights the importance of understanding the underlying cause of granulomata, as it can significantly influence the management and prognosis of the patient. In general, the presence of granulomata indicates a chronic inflammatory response, which can sometimes lead to tissue damage and scarring. For this reason, monitoring the progression of diseases associated with granulomata is essential. Treatments may vary depending on the underlying cause; for example, corticosteroids may be used to reduce inflammation in conditions like sarcoidosis, while antibiotics may be necessary for infectious causes. Research continues to explore the mechanisms that lead to the formation of granulomata and how they can be effectively treated. By understanding the role of granulomata in various diseases, researchers hope to develop more targeted therapies that can prevent their formation or promote their resolution. In conclusion, granulomata are significant indicators of chronic inflammation in the body. They serve as a protective mechanism against persistent irritants but can also indicate underlying health issues that require medical attention. A thorough understanding of granulomata is essential for healthcare providers to ensure accurate diagnoses and effective treatments, ultimately improving patient outcomes.

肉芽肿是组织中由于多种原因引起的小炎症区域，包括感染、自身免疫疾病和异物。在医学术语中，“肉芽肿”一词指的是局部聚集的巨噬细胞，这些细胞转变为上皮样细胞。这些细胞通常作为身体无法消除的刺激物的反应而形成。理解肉芽肿的形成及其重要性对于诊断和治疗几种医学状况至关重要。 例如，在结核病的情况下，细菌可以导致肺部形成肉芽肿。这些结构可以通过X光或CT扫描等影像技术可视化，它们表明身体试图将感染封闭起来。类似地，在肉芽肿病的情况下，肉芽肿可以在各种器官中发展，最常见于肺部和淋巴结。肉芽肿的存在可以帮助医疗专业人员做出正确的诊断并确定合适的治疗方案。 此外，肉芽肿也可以因非感染性原因而出现，例如对某些药物的反应或异物（如缝合线或刺）的存在。这凸显了理解肉芽肿的根本原因的重要性，因为这可能会显著影响患者的管理和预后。 一般而言，肉芽肿的存在表明慢性炎症反应，这有时可能导致组织损伤和瘢痕。因此，监测与肉芽肿相关疾病的进展至关重要。治疗可能因根本原因而异；例如，类固醇可能用于减少肉芽肿病等疾病中的炎症，而感染性原因则可能需要抗生素。 研究仍在继续探索导致肉芽肿形成的机制以及如何有效治疗它们。通过了解肉芽肿在各种疾病中的作用，研究人员希望开发出更具针对性的疗法，以防止其形成或促进其消退。 总之，肉芽肿是身体慢性炎症的重要指标。它们作为对持续刺激的保护机制，但也可能表明需要医学关注的潜在健康问题。全面理解肉芽肿对医疗提供者确保准确诊断和有效治疗至关重要，最终改善患者的结果。