男属狗女属猴:病“lllc”中的每一个字母是什么意思?

来源:百度文库 编辑:高考问答 时间:2024/04/27 20:35:07
我知道其中的两个l分别代表lung和left,c代表cancer
1、不是三,的确是三个“l”
2、为什么有两个lung?

没有完全搞懂你的意思.

病的英文是"ill" 那么"lllc"是什么呀? 它和单独的"lung"和"left"有何关系?

网上找的。不知道对否

LL LC 是不是 Left Lung Lung Cancer

What is cancer of the lung?

Cancer of the lung, like all cancers, results from an abnormality in the body抯 basic unit of life, the cell. Normally, the body maintains a system of checks and balances on cell growth so that cells divide to produce new cells only when needed. Disruption of this system of checks and balances on cell growth results in an uncontrolled division and proliferation of cells that eventually forms a mass known as a tumor.

Tumors can be benign or malignant; when we speak of 揷ancer?we refer to those tumors that are considered malignant. Benign tumors can usually be removed and do not spread to other parts of the body. Malignant tumors, on the other hand, grow aggressively and invade other tissues of the body, allowing entry of tumor cells into the bloodstream or lymphatic system which spread the tumor to other sites in the body. This process of spread is termed metastasis; the areas of tumor growth at these distant sites are called metastases. Since lung cancer tends to spread, or metastasize, very early in its course, it is a very life-threatening cancer and one of the most difficult cancers to treat. While lung cancer can spread to any organ in the body, certain organs ?particularly the adrenal glands, liver, brain, and bone - are the most common sites for lung cancer metastasis.

The lung is also a very common site for metastasis from tumors in other parts of the body. Tumor metastases are made up of the same type of cells as the original, or primary, tumor. For example, if prostate cancer spreads via the bloodstream to the lungs, it is metastatic prostate cancer in the lung and is not lung cancer.

The principal function of the lungs is the exchange of gases between the air we breathe and the blood. Through the lung, carbon dioxide is removed from the body and oxygen from inspired air enters the bloodstream. The right lung has three lobes while the left lung is divided into two lobes and a small structure called the lingula that is the equivalent of the middle lobe. The major airways entering the lungs are the bronchi, which arise from the trachea. The bronchi branch into progressively smaller airways called bronchioles that end in tiny sacs known as alveoli, where gas exchange occurs. The lungs and chest wall are covered with a thin layer of tissue called the pleura.

Lung cancers can arise in any part of the lung. Ninety to 95% of cancers of the lung are thought to arise from the epithelial, or lining cells of the larger and smaller airways (bronchi and bronchioles); for this reason lung cancers are sometimes called bronchogenic carcinomas. Cancers can also arise from the pleura (the thin layer of tissue that surrounds the lungs), called mesotheliomas, or rarely from supporting tissues within the lungs, for example, blood vessels.

肺癌是什么?

肺癌,象所有的癌症,结果发现,从人体生命的基本单位,细胞. 正常情况下,人体维持制衡制度细胞成长,使细胞分裂产生新细胞只有需要. 这一制度受到制衡细胞增长失控导致细胞分裂和扩散,最终形成一个群众称为肿瘤.

肿瘤是良性或恶性可; 当我们谈到"癌症"肿瘤是指我们认为是恶性. 良性肿瘤通常可以去掉,不扩散到其他部位. 恶性肿瘤另一方面,积极发展与其他组织的侵入体内,使肿瘤细胞进入血液或淋巴进入系统的肿瘤蔓延至其他地点的尸体. 这一过程称为细胞扩散; 在这方面肿瘤成长远地点称为转移. 由于肺癌扩散趋势,或者metastasize,很早的时候,这是一个非常有生命危险的癌症,最难治疗癌症. 而肺癌的可能扩散到身体的任何器官,一些器官特别是内分泌腺体、肝、脑、骨是最常见的肺癌细胞用地.

肺癌是一种十分常见的地点也由肿瘤细胞的其他部位. 肿瘤转移是由同一类型的原始细胞,或小学、肿瘤. 举例来说,如果 前列腺癌 经血液传播到肺部,metastatic前列腺癌和肺癌的不是肺癌.

主要功能是肺之间气体交换我们呼吸的空气和血液. 在肺癌、二氧化碳和氧气的尸体是从空中进入血液从启发. 肺部有三项权利,而叶左肺分为两叶,称为小结构lingula,相当于中等右. 主要航空公司是进入肺部支气管,引起气管. 较小的支气管分支逐渐变成bronchioles航空公司称,小歌手称为原始目的,发生瓦斯交流. 肺和胸部墙上长满一层薄薄的细胞称为胸膜.

肺癌可引起肺癌的任何部分. 90至95%的肺癌被认为引起上皮、衬细胞及较大规模航空公司(bronchioles和支气管); 为此bronchogenic肺癌有时称为癌. 癌症也能产生胸膜(薄细胞周围肺)mesotheliomas要求,很少从支持或肺组织内,例如血管.

上面的说的对,是癌症晚期.

lll不是L而是Ⅲ是罗马数字3
C是癌细胞
总的意思就是癌症晚期(3期)

Left Lung Lung Cancer ?