colonoscopy

简明释义

[ˌkəʊləˈnɒskəpi][ˌkoʊləˈnɑːskəpi]

n. 结肠镜检查

英英释义

A medical procedure that uses a long, flexible tube with a camera to examine the inner lining of the colon and rectum.

一种医学程序,使用带有摄像头的长柔性管道检查结肠和直肠的内衬。

单词用法

colonoscopy procedure

结肠镜检查程序

colonoscopy preparation

结肠镜检查准备

colonoscopy results

结肠镜检查结果

colonoscopy screening

结肠镜筛查

undergo a colonoscopy

接受结肠镜检查

perform a colonoscopy

进行结肠镜检查

recommend a colonoscopy

建议进行结肠镜检查

recover from a colonoscopy

从结肠镜检查中恢复

同义词

colonic examination

结肠检查

A colonic examination is often recommended for patients over the age of 50.

对于50岁以上的患者,通常建议进行结肠检查。

intestinal endoscopy

肠道内窥镜检查

An intestinal endoscopy can help diagnose conditions such as Crohn's disease.

肠道内窥镜检查可以帮助诊断克罗恩病等疾病。

反义词

colonoscopy

肠镜检查

A colonoscopy is often recommended for patients over 50.

医生通常建议50岁以上的患者进行肠镜检查。

non-invasive imaging

非侵入性影像学检查

Non-invasive imaging techniques like MRI can be used to assess abdominal issues.

像MRI这样的非侵入性影像技术可以用于评估腹部问题。

例句

1.The findings come from a study of colonoscopy, in which a camera-tipped tube is used to examine the lining of the intestine.

这一结论是通过对结肠镜检查的研究得到的,结肠镜检查是一种在管子顶端绑上照相机对结肠内部进行检查的一种方法。

2.Objective To study the value of painless colonoscopy.

目的研究无痛苦结肠镜检查的诊疗价值。

3.So this could do for the brain what colonoscopy did for the gut!

这对大脑所做的就像结肠镜检查对肠子所做的一样!

4.Currently, men and women age 50 and older are urged to get a colonoscopy to screen for growths or polyps that could form into tumors.

目前,迫切要求50岁以上的男性和女性进行结肠镜检查,对可能形成肿瘤的增生或息肉进行扫描。

5.Objective To investigate the application of colonoscopy in pediatric surgery.

目的探讨大肠镜在小儿外科的应用。

6.Your surgeon will decide on the frequency of your colonoscopy exams.

你的外科医师会决定结肠镜检查的频率。

7.Objective: To study the diagnosis and treatment of colorectal carcinoid with colonoscopy.

目的:探讨大肠类癌在结肠镜下的诊断和治疗。

8.Future work of the team will focus on experiments to use colonoscopy equipment to inject the patch to the site of a tumor.

这个研究队伍的下一步工作是,研究怎样用结肠镜设备将贴片投放到肿瘤位点上。

9.The only way he could tell, though, was to do a colonoscopy.

他唯一能判断的办法就是做结肠镜检查。

10.The doctor recommended a colonoscopy to check for any abnormalities in my intestines.

医生建议做一次结肠镜检查以检查我肠道是否有任何异常。

11.Many people over the age of 50 are advised to have a regular colonoscopy as a preventive measure.

许多超过50岁的人被建议定期进行结肠镜检查作为预防措施。

12.It is important to prepare properly for a colonoscopy to ensure accurate results.

为了确保结果准确,正确准备结肠镜检查是非常重要的。

13.After experiencing severe abdominal pain, I scheduled a colonoscopy to investigate the cause.

在经历了严重的腹痛后,我安排了一次结肠镜检查来调查原因。

14.The colonoscopy revealed several polyps that needed to be removed.

这次结肠镜检查发现了几个需要切除的息肉。

作文

A colonoscopy is a medical procedure that allows doctors to examine the inner lining of the large intestine (colon) and rectum. This examination is crucial for diagnosing various gastrointestinal conditions, including colorectal cancer, polyps, and inflammatory bowel diseases. During a colonoscopy, a long, flexible tube equipped with a camera, known as a colonoscope, is inserted into the rectum and advanced through the colon. This procedure provides real-time images of the colon's interior, enabling physicians to identify any abnormalities or areas of concern.The importance of colonoscopy cannot be overstated. Colorectal cancer is one of the leading causes of cancer-related deaths worldwide, yet it is also one of the most preventable types of cancer. Early detection through regular screenings, such as colonoscopy, can significantly increase survival rates. Guidelines recommend that individuals at average risk begin screening at the age of 45, while those with a family history of colorectal cancer or other risk factors may need to start earlier.Preparation for a colonoscopy involves dietary restrictions and the use of laxatives to clear the bowel. This preparation is essential as it ensures that the doctor has a clear view of the colon during the procedure. Many patients find this preparation to be the most challenging part of the process, but it is a necessary step for accurate results.During the procedure, patients are typically sedated to minimize discomfort. Most people report feeling little to no pain during a colonoscopy. The entire process usually takes about 30 minutes to an hour, after which patients are monitored until the sedation wears off. It is common for patients to experience mild cramping or bloating afterward, but serious complications are rare.In recent years, advancements in technology have improved the colonoscopy experience. For instance, virtual colonoscopy, which uses imaging techniques like CT scans, offers a less invasive alternative. However, traditional colonoscopy remains the gold standard for direct visualization and potential biopsy of suspicious areas.Despite its importance, many people hesitate to undergo a colonoscopy due to fear or embarrassment. Education and awareness are vital in addressing these concerns. Healthcare providers play a crucial role in informing patients about the benefits of the procedure and reassuring them about the safety and comfort involved.In conclusion, a colonoscopy is a vital tool in preventive healthcare, particularly for detecting colorectal cancer early. Regular screenings can save lives, and understanding the process can help alleviate fears associated with it. By promoting awareness and encouraging open discussions about gastrointestinal health, we can help more individuals take proactive steps towards their health and well-being. Remember, taking care of your colon is an essential part of maintaining overall health, and a colonoscopy is an important step in that journey.

结肠镜检查是一种医学程序,允许医生检查大肠(结肠)和直肠的内膜。这种检查对于诊断各种胃肠道疾病至关重要,包括结直肠癌、息肉和炎症性肠病。在结肠镜检查过程中,一根长而灵活的管子,称为结肠镜,会插入直肠并推进到结肠中。该程序提供了结肠内部的实时图像,使医生能够识别任何异常或关注区域。结肠镜检查的重要性不容小觑。结直肠癌是全球癌症相关死亡的主要原因之一,但它也是最可预防的癌症类型之一。通过定期筛查,如结肠镜检查,早期发现可以显著提高生存率。指南建议,平均风险个体应在45岁开始筛查,而有结直肠癌家族史或其他风险因素的人可能需要更早开始。结肠镜检查的准备工作涉及饮食限制和使用泻药以清空肠道。这一准备工作至关重要,因为它确保医生在程序期间能够清晰地观察结肠。许多患者发现这一准备工作是过程中的最大挑战,但这是获得准确结果所必需的步骤。在程序进行期间,患者通常会接受镇静以减少不适。大多数人报告在结肠镜检查期间感到几乎没有疼痛。整个过程通常需要大约30分钟到一个小时,之后患者会被监测,直到镇静药效消退。患者在检查后常常经历轻微的腹部绞痛或胀气,但严重并发症很少见。近年来,技术的进步改善了结肠镜检查的体验。例如,虚拟结肠镜检查使用CT扫描等成像技术,提供了一种侵入性较小的替代方案。然而,传统的结肠镜检查仍然是直接可视化和潜在活检可疑区域的金标准。尽管其重要性,许多人因恐惧或尴尬而犹豫进行结肠镜检查。教育和意识在解决这些问题中至关重要。医疗服务提供者在向患者宣传程序的好处和安慰他们有关安全性和舒适性方面发挥着关键作用。总之,结肠镜检查是预防保健的重要工具,特别是在早期发现结直肠癌方面。定期筛查可以挽救生命,了解这一过程可以帮助缓解与之相关的恐惧。通过促进意识和鼓励关于胃肠健康的公开讨论,我们可以帮助更多人采取积极措施来维护他们的健康和福祉。记住,照顾好你的结肠是维持整体健康的重要部分,而结肠镜检查是这段旅程中的重要一步。