diverticulum

简明释义

英[ˌdaɪvəˈtɪkjʊləm]美[ˌdaɪvɜːrˈtɪkjʊləm]

n. [医] 憩室；[医] 支囊

复 数 d i v e r t i c u l a

英英释义

单词用法

同义词

反义词

例句

1.Objective To evaluate the value of magnetic resonance cholangiopancreatography (MRCP) in detecting duodenal diverticulum.

目的探讨磁共振胰胆管成像（MRCP）对十二指肠憩室的诊断价值。

2.The diverticulum was excised, the plate and screws were removed, and the patient was asymptomatic 3 years later.

憩室切除，并取出钢板和螺钉，以后3年患者未出现症状。

3.Diverticulum: a pouch or sac branching out from a hollow organ or structure such as the intestine.

憩室，支囊，膨部：从肠之类的中空器官或结构上分支出来的袋或囊。

4.The diverticulum could be devided into two types:contractile and fibrous type.

可分为有收缩性的肌性心室憩室和纤维性心室憩室。

5.There have been very few reports on the duodenum diverticulum of the aged at home.

老年人十二指肠憩室国内报道甚少。

6.Objective To investigate the etiology, clinical diagnosis and surgical treatment of the duodenal diverticulum.

目的探讨十二指肠憩室的发病原因、临床诊断及外科治疗术式选择。

7.Duodenal diverticulum manifested as hemicycle lesion with gaseous density which had air-fluid level behind pancreatic head with clear border.

憩室表现为胰头右后方半圆形含气体腔影，可有液平，与胰头交界部边缘锐利。

8.The colon multiple diverticulum often occurs in right half colon. The deformation of the colon can be seen.

结肠多发性憩室多见于右半结肠，可有结肠变形。

9.Objective: To elucidate the doppler echocardiographic features of muscular diverticulum of left ventricle.

目的：探讨多普勒超声心动图对诊断左心室肌型憩室的意义。

10.The doctor explained that a diverticulum 憩室 can form in the colon due to increased pressure.

医生解释说，结肠中可能由于压力增大而形成一个diverticulum 憩室。

11.Patients with a diverticulum 憩室 may experience abdominal pain and discomfort.

有diverticulum 憩室的患者可能会感到腹痛和不适。

12.A diverticulum 憩室 can become inflamed, leading to a condition known as diverticulitis.

一个diverticulum 憩室 可以发炎，导致一种称为憩室炎的病症。

13.Dietary fiber can help prevent the formation of a diverticulum 憩室 in the intestines.

膳食纤维可以帮助防止肠道中形成diverticulum 憩室。

14.During the colonoscopy, the doctor found several diverticula 憩室 in the patient's colon.

在结肠镜检查中，医生发现患者的结肠中有几个diverticula 憩室。

作文

The human body is a complex system, and one of its fascinating features is the presence of various structures that serve specific functions. One such structure is the diverticulum, which refers to a small pouch or sac that can form in the lining of the digestive tract. These pouches are typically found in the colon but can also occur in other parts of the gastrointestinal tract. Understanding the significance of a diverticulum is essential for recognizing potential health issues associated with it. In many cases, a diverticulum forms as a result of increased pressure within the intestines, often due to a lack of dietary fiber. When individuals consume a low-fiber diet, their stools become harder and more difficult to pass, leading to straining during bowel movements. This straining can create weak spots in the intestinal wall, resulting in the formation of a diverticulum. While these pouches are often harmless, they can sometimes lead to complications such as diverticulitis, which is an inflammation or infection of the diverticula. Diverticulitis can cause severe abdominal pain, fever, and changes in bowel habits. It is crucial for individuals experiencing these symptoms to seek medical attention promptly. In some cases, treatment may involve antibiotics and a temporary change in diet, while more severe cases may require surgical intervention to remove the affected portion of the colon. Therefore, understanding what a diverticulum is and how it can affect health is vital for prevention and timely treatment. Preventing the formation of diverticula involves maintaining a healthy diet rich in fiber. Foods such as fruits, vegetables, whole grains, and legumes can help keep stools soft and promote regular bowel movements, reducing the risk of straining. Staying hydrated is also important, as adequate fluid intake supports digestive health. Furthermore, regular physical activity can contribute to overall gastrointestinal function and help prevent the development of diverticula. In conclusion, a diverticulum may seem like a minor anatomical feature, but it can have significant implications for digestive health. By understanding the nature of diverticula and taking proactive measures to maintain a healthy lifestyle, individuals can reduce their risk of developing complications associated with this condition. Awareness and education about the diverticulum and related health issues can empower individuals to make informed choices about their dietary habits and overall well-being. As we continue to learn more about the human body, it becomes increasingly clear that even the smallest structures can play a crucial role in our health.

人体是一个复杂的系统，其中一个迷人的特征是存在各种结构，具有特定功能。其中一个结构是憩室，指的是消化道内衬中形成的小囊或袋。这些囊通常位于结肠，但也可以发生在消化道的其他部分。理解憩室的重要性对于认识与之相关的潜在健康问题至关重要。 在许多情况下，憩室的形成是由于肠道内压力增加，通常是由于饮食纤维不足。当人们摄入低纤维饮食时，他们的粪便变得更硬，更难以排出，导致排便时用力。这种用力可能会在肠壁上形成薄弱点，从而导致憩室的形成。虽然这些囊通常是无害的，但有时可能会导致并发症，如憩室炎，即憩室的炎症或感染。 憩室炎可以引起严重的腹痛、发热和排便习惯的改变。经历这些症状的人及时寻求医疗帮助至关重要。在某些情况下，治疗可能涉及抗生素和临时饮食改变，而更严重的病例可能需要外科手术来切除受影响的结肠部分。因此，理解憩室是什么以及它如何影响健康对于预防和及时治疗至关重要。 预防憩室形成的方法包括保持富含纤维的健康饮食。水果、蔬菜、全谷物和豆类等食物可以帮助保持粪便柔软，促进规律的排便，减少用力的风险。保持水分充足也很重要，因为充足的液体摄入有助于消化健康。此外，定期的身体活动也有助于整体肠道功能，并有助于防止憩室的发展。 总之，憩室可能看似一个小的解剖特征，但它对消化健康可能产生重大影响。通过了解憩室的性质并采取积极措施保持健康的生活方式，个人可以降低发生与此病症相关的并发症的风险。对憩室及相关健康问题的意识和教育可以使个人能够做出明智的饮食选择和整体健康决策。随着我们对人体的了解不断加深，越来越清楚的是，即使是最小的结构也可以在我们的健康中发挥关键作用。