granulomatous

简明释义

英[ˌɡrænjʊˈlɒmətəs]美[ˌɡrænjuˈloʊmətəs]

adj. 肉芽肿的

英英释义

单词用法

同义词

反义词

例句

1.AIM: to determine the sonographic features of xantho-granulomatous cholecystitis (XGC), which could improve imaging diagnosis.

目的：明确黄色肉芽肿性胆囊炎的超声表现特征，以提高影像诊断的正确性。

2.Here are two pulmonary granulomas. Granulomatous inflammation typically consists of epithelioid macrophages, giant cells, lymphocytes, plasma cells, and fibroblasts. There may be some neutrophils.

图示：两个肺部肉芽肿。典型的肉芽肿由上皮样细胞、巨细胞、淋巴细胞、浆细胞和成纤维细胞组成，也可以有一定量的中性粒细胞。

3.TB can also lead to a granulomatous pericarditis that may calcify and produce a "constrictive" pericarditis.

TB还可以导致肉芽肿性心包炎，进而可能钙化和产生缩窄性心包炎。

4.Here are two pulmonary granulomas. Granulomatous inflammation typically consists of epithelioid macrophages, giant cells, lymphocytes, plasma cells, and fibroblasts. There may be some neutrophils.

图示：两个肺部肉芽肿。典型的肉芽肿由上皮样细胞、巨细胞、淋巴细胞、浆细胞和成纤维细胞组成，也可以有一定量的中性粒细胞。

5.Sarcoidosis iss systemic granulomatous disease that primarily affects the lungs and lymphatic systems of the body.

肉状瘤病是年代系统性肉芽肿性疾病，主要影响人体的肺和淋巴系统。

6.The focal nature of granulomatous inflammation is demonstrated in this microscopic section of lung in which there are scattered granulomas in the parenchyma.

肺实质中可见数个散在的肉芽肿，由此可见肉芽肿的局限性特点。

7.Sarcoidosis is a chronic granulomatous disorder of unknown etiology.

结节病是一种原因未明的慢性肉芽肿性疾病。

8.This is another example of granulomatous disease of the lung.

另例肺肉芽肿性疾病。

9.The biopsy revealed a granulomatous 肉芽肿性 inflammation in the lung tissue.

活检显示肺组织中存在<granulomatous>肉芽肿性granulomatous>炎症。

10.Patients with sarcoidosis often exhibit granulomatous 肉芽肿性 lesions on imaging studies.

患有结节病的患者在影像学检查中常常表现出<granulomatous>肉芽肿性granulomatous>病变。

11.The granulomatous 肉芽肿性 reaction is a common response to chronic infection.

<granulomatous>肉芽肿性granulomatous>反应是对慢性感染的常见反应。

12.Histological examination showed granulomatous 肉芽肿性 inflammation in the liver.

组织学检查显示肝脏中有<granulomatous>肉芽肿性granulomatous>炎症。

13.The doctor diagnosed the patient with a granulomatous 肉芽肿性 disease affecting the skin.

医生诊断患者患有一种影响皮肤的<granulomatous>肉芽肿性granulomatous>疾病。

作文

Granulomatous diseases represent a unique category of inflammatory conditions characterized by the formation of granulomas, which are small aggregates of immune cells that form in response to chronic inflammation. One of the most well-known examples of a granulomatous (肉芽肿性) condition is tuberculosis, where the body attempts to isolate and contain the Mycobacterium tuberculosis bacteria within these granulomas. This immune response is crucial in preventing the spread of infection but can also lead to tissue damage and organ dysfunction if not properly managed. The pathogenesis of granulomatous (肉芽肿性) inflammation involves a complex interplay between various immune cells, including macrophages, lymphocytes, and fibroblasts. When the body encounters persistent antigens, such as bacteria, fungi, or even foreign materials, macrophages become activated and attempt to engulf these invaders. However, when they fail to eliminate the pathogen, they can fuse together to form multinucleated giant cells, which are a hallmark of granulomatous (肉芽肿性) inflammation. This process leads to the formation of a granuloma, which serves as a protective wall around the offending agent, effectively isolating it from the surrounding tissues. In addition to tuberculosis, there are several other conditions associated with granulomatous (肉芽肿性) inflammation, including sarcoidosis, Crohn's disease, and certain types of vasculitis. Sarcoidosis, for example, is characterized by the formation of non-caseating granulomas in various organs, particularly the lungs and lymph nodes. The exact cause of sarcoidosis remains elusive, but it is believed to involve an abnormal immune response to environmental triggers or infectious agents. The clinical presentation of granulomatous (肉芽肿性) diseases can vary widely depending on the underlying cause and the organs involved. Symptoms may include cough, shortness of breath, fever, weight loss, and fatigue. Diagnosis typically involves imaging studies, such as chest X-rays or CT scans, along with biopsy of affected tissues to confirm the presence of granulomas. Treatment of granulomatous (肉芽肿性) conditions often requires a multidisciplinary approach. In cases where the granulomatous inflammation is due to an infectious agent, appropriate antimicrobial therapy is essential. For non-infectious granulomatous (肉芽肿性) diseases, corticosteroids and immunosuppressive medications may be employed to reduce inflammation and prevent complications. Ongoing research into the mechanisms underlying granulomatous (肉芽肿性) diseases continues to provide insights that may lead to more effective treatments. In conclusion, understanding granulomatous (肉芽肿性) inflammation is vital for recognizing and managing a range of diseases that can significantly impact patient health. As medical science advances, our comprehension of these complex immune responses will hopefully lead to better diagnostic tools and therapeutic strategies, ultimately improving outcomes for those affected by granulomatous (肉芽肿性) conditions.