azygous

简明释义

英[ˈæzɪɡəs]美[ˈæzɪɡəs]

adj. [解剖] 不成对的；非对偶的

英英释义

单词用法

同义词

反义词

例句

1.Figure 9. case 7. additional vessel ( purple ) behind the 4 - chamber view next to the aorta ( red ). this vessel represents an azygous or hemizygous continuation of an interrupted inferior vena cava.

图9病例7四腔心切面显示靠近主动脉（红色）处的额外的一条静脉（紫色） 。这条血管表示的是下腔静脉中断后在单侧的延续。

2.Figure 9. case 7. additional vessel ( purple ) behind the 4 - chamber view next to the aorta ( red ). this vessel represents an azygous or hemizygous continuation of an interrupted inferior vena cava.

图9病例7四腔心切面显示靠近主动脉（红色）处的额外的一条静脉（紫色） 。这条血管表示的是下腔静脉中断后在单侧的延续。

3.Figure 9. Case 7. Additional vessel (purple) behind the 4-chamber view next to the aorta (red). This vessel represents an azygous or hemizygous continuation of an interrupted inferior vena cava.

图9病例7四腔心切面显示靠近主动脉(红色)处的额外的一条静脉(紫色)。这条血管表示的是下腔静脉中断后在单侧的延续。

4.The left pulmonary veins drained into the hemiazygous and azygous veins and eventually into the superior vena cava.

而其左肺静脉则注入奇静脉系统最后回流至右上腔静脉。

5.Conclusion Portasystemic shunt plus porta-azygous devascularization is the best choice for treatment of CTPV.

结论门-体分流术加门-奇断流术是治疗CTPV的最佳选择。

6.The azygous vein plays a crucial role in draining blood from the thoracic wall.

这条无名静脉在排出胸壁的血液中起着关键作用。

7.Anatomy students often study the azygous system to understand venous drainage.

解剖学学生通常研究无名静脉系统以理解静脉引流。

8.In some individuals, the azygous vein may be absent or underdeveloped.

在某些个体中，无名静脉可能缺失或发育不良。

9.The presence of an azygous vein can affect surgical approaches in thoracic procedures.

存在一条无名静脉可能会影响胸部手术的方式。

10.Radiologists often look for abnormalities in the azygous vein during imaging studies.

放射科医生在影像学检查中经常寻找无名静脉的异常情况。

作文

The human body is a marvel of complexity, and one of the fascinating aspects of our anatomy is the network of veins and arteries that transport blood throughout our system. Among these vessels, there exists a unique structure known as the azygous vein. The term azygous comes from the Greek word 'azygos', meaning 'unpaired'. This vein plays a crucial role in the venous drainage of the thoracic region. Unlike other veins that usually come in pairs, the azygous vein is singular and serves to drain blood from the posterior walls of the thorax and abdomen. It runs along the right side of the vertebral column and ultimately empties into the superior vena cava, which is responsible for returning deoxygenated blood to the heart. Understanding the function of the azygous vein is important not only for students of medicine but also for anyone interested in how our bodies work. The azygous vein collects blood from several sources, including the intercostal veins, which are located between the ribs, and the hemiazygos vein, which drains the lower regions of the body. This unique arrangement ensures that blood flow is maintained even if other veins are obstructed or damaged. In clinical practice, the azygous vein can be of particular interest when considering certain medical conditions. For instance, in cases of chronic obstructive pulmonary disease (COPD) or congestive heart failure, the azygous vein may become engorged, indicating increased pressure in the venous system. Additionally, during surgical procedures in the thoracic cavity, surgeons must be cautious around the azygous vein to prevent unnecessary bleeding or complications. Moreover, the azygous vein has been studied in relation to various diseases, including cancer. In some cases, tumors in the lungs or surrounding areas can invade or compress the azygous vein, leading to significant clinical symptoms. The presence of collateral circulation through the azygous vein can sometimes compensate for this obstruction, highlighting its importance in maintaining venous return. In conclusion, the azygous vein, while often overlooked, is a vital component of our circulatory system. Its unpaired nature and essential functions underscore the intricate design of human anatomy. As we continue to explore the depths of medical science, understanding structures like the azygous vein allows us to appreciate the complexity and resilience of the human body. Whether you are a medical professional, a student, or simply someone curious about the workings of your body, recognizing the significance of the azygous vein is an important step towards a deeper understanding of human physiology.

人类身体的复杂性令人惊叹，而我们解剖学中一个引人入胜的方面是运输血液的静脉和动脉网络。在这些血管中，存在着一种独特的结构，称为无配静脉。术语无配源自希腊语单词“azygos”，意为“无配对”。这条静脉在胸部区域的静脉引流中起着至关重要的作用。与通常成对出现的其他静脉不同，无配静脉是单一的，它负责从胸部和腹部的后壁引流血液。它沿着脊柱的右侧运行，最终汇入上腔静脉，后者负责将缺氧血液送回心脏。 理解无配静脉的功能不仅对医学学生重要，对任何对我们身体运作感兴趣的人来说也同样重要。无配静脉收集来自多个来源的血液，包括位于肋骨之间的肋间静脉，以及引流身体下部的半无配静脉。这种独特的安排确保了即使其他静脉被阻塞或损坏，血流仍然能够保持。 在临床实践中，无配静脉在某些医疗条件下可能特别引人关注。例如，在慢性阻塞性肺病（COPD）或充血性心力衰竭的病例中，无配静脉可能会充血，表明静脉系统中的压力增加。此外，在胸腔内的外科手术过程中，外科医生必须小心处理无配静脉，以防止不必要的出血或并发症。 此外，无配静脉在与各种疾病相关的研究中也受到关注，包括癌症。在某些情况下，肺部或周围区域的肿瘤可能侵入或压迫无配静脉，导致显著的临床症状。通过无配静脉存在的侧支循环有时可以补偿这种阻塞，突显其在维持静脉回流中的重要性。 总之，无配静脉虽然常被忽视，但却是我们循环系统的重要组成部分。其无配对的特性和基本功能强调了人类解剖的复杂设计。随着我们继续探索医学科学的深度，理解像无配静脉这样的结构使我们能够更好地欣赏人体的复杂性和韧性。无论你是医学专业人士、学生还是仅仅对自己身体的运作感到好奇的人，认识到无配静脉的重要性都是深入理解人类生理学的重要一步。