什么是淋巴瘤_淋巴系统

You or someone you care about may have been diagnosed with lymphoma

您或您关心的人可能已被诊断患有淋巴瘤

This video will help you understand more about this type of cancer and how it affects your body

该视频将帮助您更多地了解这种类型的癌症以及它如何影响您的身体

Your lymphatic system is part of your immune system which protects your body from infections and diseases

您的淋巴系统是免疫系统的一部分,可保护您的身体免受感染和疾病的侵害

It's a network of organs and vessels that filter the lymph to remove microorganisms and foreign particles

它是一个由器官和血管组成的网络,可以过滤淋巴液以去除微生物和异物

The filtered fluid returns to your blood

过滤后的液体返回到您的血液中

Lymphatic organs such as lymph nodes contain a type of white blood cell called lymphocytes

淋巴结等淋巴器官含有一种称为淋巴细胞的白细胞

The two main types of lymphocytes are B cells and T cells

淋巴细胞的两种主要类型是 B 细胞和 T

Lymphoma is a cancer that originates in lymphocytes

细胞淋巴瘤是一种起源于淋巴细胞的癌症 B

B cell lymphomas are most common

细胞淋巴瘤最常见

In the lymphatic tissue the lymphocytes become abnormal and multiply creating more abnormal cells that don't work properly

在淋巴组织中,淋巴细胞变得异常

The two main kinds of lymphoma are Hodgkin lymphoma and non Hodgkin lymphoma

并繁殖,产生更多无法正常工作的异常细胞

The most common type of Hodgkin lymphoma is Classic Hodgkin lymphoma

淋巴瘤的两种主要类型是霍奇金淋巴瘤和非霍奇金淋巴瘤最常见的霍奇金淋巴瘤类型是经典霍奇金淋巴瘤

The cancer cells in Classic Hodgkin lymphoma are called Reed Sternberg cells and are usually an abnormal type of B cells

经典霍奇金淋巴瘤中的癌细胞称为里德-斯滕伯格细胞,通常是一种异常类型的

These abnormal cells tend to spread in an orderly manner from one group of lymph nodes to another

这些异常细胞倾向于以有序的方式从一组淋巴结扩散到另一组淋巴结

Non Hodgkin lymphoma usually originates in B cells but may originate in T cells as well

非霍奇金淋巴瘤通常起源于 B 细胞,但也可能起源于 T 细胞

Non Hodgkin lymphoma tends to spread in a less orderly manner through the lymphatic system

非霍奇金淋巴瘤往往通过淋巴系统以不太有序的方式扩散

Symptoms for lymphoma vary depending on the type of lymphoma and where it is in the body

淋巴瘤的症状因淋巴瘤的类型及其在体内的位置而异

Sometimes lymphoma has no symptoms

有时淋巴瘤没有任何症状

but in general

但总的来说,

the symptoms of both types of lymphoma may include swollen lymph nodes in the neck armpit or groin

这两种类型的淋巴瘤的症状可能包括颈部、腋窝或腹股沟的淋巴结肿大,

fever

发烧,

night sweats

盗汗,

weight loss

减肥,

feeling very tired

感觉很累

and itchy skin or skin rash

皮肤发痒或皮疹

As part of the diagnosis your doctor will try to find out the extent of the disease and if it has spread

作为诊断的一部分,您的医生将尝试找出疾病的严重程度以及是否已经扩散,

this is called staging

这就是所谓的分期

The stages of lymphoma range from one to four and may vary depending on the type of lymphoma

淋巴瘤的分期从一到四期不等,并且可能根据淋巴瘤的类型而有所不同

In general a lower stage means less cancer growth

一般来说,阶段越低意味着癌症生长越少,

a higher stage means more cancer growth

阶段越高意味着癌症生长越多

The cause of lymphoma isn't known but there are some things that can increase your risk

淋巴瘤的病因尚不清楚,但有些因素可能会增加您的风险

Being older in age

随着年龄的增长,

but a younger age is also a risk factor for some types of lymphoma

但年龄较小也是某些类型淋巴瘤的危险因素,

infection with certain viruses such as the human immunodeficiency virus HIV

感染某些病毒,例如人类免疫缺陷病毒、艾滋病毒

or the Epstein Barr virus

或 Epstein-Barr 病毒,

having a weakened immune system

免疫系统较弱

and having a family history of lymphoma

并且有淋巴瘤家族史

As you deal with a diagnosis of lymphoma

当您诊断淋巴瘤时,

continue to talk to your doctor and your cancer care team

继续与您的医生和癌症护理团队交谈

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