biopsy

简明释义

英[ˈbaɪɒpsi]美[ˈbaɪɑːpsi]

n. 活组织检查；活组织切片检查；切片检查法

复 数 b i o p s i e s

第 三 人 称 单 数 b i o p s i e s

现 在 分 词 b i o p s y i n g

过 去 式 b i o p s i e d

过 去 分 词 b i o p s i e d

英英释义

单词用法

同义词

反义词

例句

1.The image shown is of a biopsy-proven basal cell carcinoma of the upper lid margin.

如图所示为上眼睑已被活检证实的基底细胞癌。

2.Your surgeon will usually inform you of your test results on the day of the procedure, unless biopsy samples were taken.

你的外科医生通常会在检查后告诉你造影检查的结果。

3.Instead of more invasive methods, the biopsy can be done with fine needle aspiration, which withdraws cells from suspicious lesions.

与侵入方法相反，活组织检查可以通过良好的针吸活组织检查完成，它从可疑病变中提取细胞。

4.This is called sentinal node biopsy.

这种手术叫做“前哨淋巴结活检”。

5.Right now, patients come in for a biopsy, go home, and wait several days for the results.

现在的情况是,患者到医院做活组织检查, 然后回家,等待数天之后得知结果.

6.A positive test may mean a biopsy, and those results will determine the need for treatment.

检测呈阳性，可能意味着需要活组织切片检查，这些结果将决定是否需要治疗。

7.The other involved collecting biopsy tissue samples to gather genetic material, with a total of 43 taken over a 10-year period.

另一种方法则涉及采集活检组织样本来收集含遗传信息的物质，10年期间共采集了43个样本。

8.Formaldiagnosis is made based on the clinical presentation and skin biopsy results.

要正确诊断麻风病需要临床表现与皮肤活检作为支撑。

9.I am scheduled to have an open biopsy in thecoming weeks, in which Dr. Healey will cut into my leg and extract a piece ofthe bone.

在循着这个疗法进行治疗之前，医生们得对肿瘤做相应的分析。 接下来的几周里医生安排我做活组织切片检查，希利医生会把我的腿划开取一小片骨头。

10.The surgeon explained the biopsy procedure to the patient before starting.

外科医生在开始之前向患者解释了活检的过程。

11.Results from the biopsy will take about a week to come back.

从活检中得到的结果大约需要一周时间才能回来。

12.A skin biopsy can help diagnose conditions like melanoma.

皮肤活检可以帮助诊断像黑色素瘤这样的疾病。

13.The doctor recommended a biopsy to determine if the tumor is cancerous.

医生建议进行一项活检以确定肿瘤是否是癌性的。

14.After the biopsy, the patient was relieved to hear that the results were negative.

在活检之后，患者听到结果为阴性，感到松了一口气。

作文

A biopsy is a medical procedure that involves the removal of tissue from a living body for diagnostic examination. This procedure is crucial in the field of medicine, especially in oncology, as it helps determine whether a tumor is benign or malignant. The process can seem daunting to patients, but understanding its importance can alleviate some of the anxiety associated with it. In this essay, I will discuss the significance of a biopsy in diagnosing diseases, the different types of biopsies, and what patients can expect during the procedure.Firstly, the primary purpose of a biopsy is to provide a definitive diagnosis. When doctors suspect that a patient has cancer or another serious condition, imaging tests such as X-rays, CT scans, or MRIs may not provide enough information. A biopsy allows for a closer examination of the cells in question. By analyzing the tissue sample under a microscope, pathologists can identify abnormal cells, helping to confirm or rule out a diagnosis. This process is essential in guiding treatment decisions and determining the best course of action for the patient.There are several types of biopsies, each tailored to specific circumstances. One common type is the needle biopsy, which involves using a thin needle to extract tissue from a suspicious area. This method is often used for breast lumps or thyroid nodules. Another type is an excisional biopsy, where the entire lump or suspicious area is surgically removed. This is typically performed when a larger sample is needed for analysis. Additionally, endoscopic biopsies allow doctors to take samples from internal organs using a flexible tube with a camera attached. Each of these methods has its own advantages and risks, and the choice depends on the location of the tissue and the patient's overall health.Understanding what happens during a biopsy can help ease patients' fears. Before the procedure, the healthcare provider will explain the process and answer any questions. Most biopsy procedures are performed on an outpatient basis, meaning the patient can go home the same day. Local anesthesia is often used to numb the area, so the patient should not feel pain during the procedure. After the biopsy, there may be some discomfort, and patients are usually advised to rest and avoid strenuous activities for a short period.The results of a biopsy can take several days to process, but they are critical in determining the next steps in a patient's care. Once the results are available, the doctor will discuss them with the patient and outline possible treatment options based on the findings. If cancer is diagnosed, the biopsy results can help determine the stage of the disease, which is vital for planning treatment.In conclusion, a biopsy is a vital tool in modern medicine, providing essential information for diagnosing diseases, particularly cancer. While the thought of undergoing a biopsy can be intimidating, understanding the procedure and its significance can help patients approach it with greater confidence. With advancements in medical technology, biopsies are becoming safer and more precise, ultimately leading to better patient outcomes. Therefore, patients should feel empowered to discuss any concerns with their healthcare providers and understand that a biopsy is a step toward better health and informed medical decisions.

活检（biopsy）是一种医学程序，涉及从活体中移除组织以进行诊断检查。这一过程在医学领域中至关重要，尤其是在肿瘤学中，因为它有助于确定肿瘤是良性还是恶性。这个过程对患者来说可能显得令人生畏，但理解其重要性可以减轻与之相关的一些焦虑。在这篇文章中，我将讨论活检（biopsy）在疾病诊断中的重要性、不同类型的活检以及患者在手术期间可以期待的内容。首先，活检（biopsy）的主要目的是提供明确的诊断。当医生怀疑患者有癌症或其他严重疾病时，影像学检查如X光、CT扫描或MRI可能无法提供足够的信息。活检（biopsy）允许对可疑细胞进行更仔细的检查。通过在显微镜下分析组织样本，病理学家可以识别异常细胞，帮助确认或排除诊断。这一过程对于指导治疗决策和确定患者最佳行动方案至关重要。活检（biopsy）有几种类型，每种类型都针对特定情况。一种常见的类型是针吸活检（needle biopsy），它涉及使用细针从可疑区域提取组织。这种方法通常用于乳腺肿块或甲状腺结节。另一种类型是切除活检（excisional biopsy），在此过程中整个肿块或可疑区域被外科手术切除。当需要进行更大样本分析时，通常会进行这种操作。此外，内窥镜活检（endoscopic biopsies）允许医生使用带有摄像头的柔性管从内部器官提取样本。这些方法各有优缺点，选择取决于组织的位置和患者的整体健康状况。了解活检（biopsy）过程中的发生情况可以帮助缓解患者的恐惧。在程序之前，医疗提供者将解释该过程并回答任何问题。大多数活检（biopsy）程序都是在门诊基础上进行的，这意味着患者可以在同一天回家。局部麻醉通常用于麻木该区域，因此患者在手术过程中不会感到疼痛。活检（biopsy）后可能会有一些不适，通常建议患者休息并在短时间内避免剧烈活动。活检（biopsy）的结果可能需要几天才能处理，但这些结果对于确定患者护理的下一步至关重要。一旦结果可用，医生将与患者讨论这些结果，并根据发现概述可能的治疗选择。如果确诊为癌症，活检（biopsy）结果可以帮助确定疾病的阶段，这对制定治疗计划至关重要。总之，活检（biopsy）是现代医学中的一种重要工具，为疾病诊断提供必要的信息，特别是癌症。尽管接受活检（biopsy）的想法可能令人不安，但理解这一程序及其重要性可以帮助患者更加自信地面对它。随着医学技术的进步，活检（biopsy）变得越来越安全和精确，最终导致更好的患者结果。因此，患者应感到有能力与医疗提供者讨论任何担忧，并理解活检（biopsy）是朝着更好健康和知情医疗决策迈出的重要一步。