Chronic Leukemia Research Paper

Leukemia is cancerous disease that starts in blood-forming tissue such as the bone marrow and causes large numbers of blood cells to be produced and enter the blood-stream (National Cancer Institute, 2008, para. 1). It is one of many complicated cancer diseases that affect all ages and have very negative outcomes if not treated properly, and on time. Within the disease are several different types that affect according to how quickly the disease develops and attacks the body. It could be classified as chronic leukemia, which has a slow progress of getting worse or acute leukemia which usually gets worse quickly. The types of leukemia also can be grouped based on the white blood cell that is affected (National Cancer Institute , 2008, p. 1).

Cancer is defined by the National Cancer Institute as ?the title given to a group of related diseases. All types of cancer are categorized by uncontrollable growth of cells that metastasize to surrounding tissues.? Cancer can develop at almost any part of the human body and anyone can develop cancer, although risk typically increases with age because most cancers tend to require many years to develop. ?Typically, human cells tend to grow and divide and ultimately form new cells as the body needs them. When an organisms cells grow old or get damaged, the cells die, and new ones replace them. However when cancer

Cancer is defined by the National Cancer Institute as the title given to a group of related diseases. All types of cancer are categorized by uncontrollable growth of cells that metastasize to surrounding tissues. Cancer can develop at almost any part of the human body and anyone can develop cancer, although risk typically increases with age because most cancers tend to require many years to develop. ?Typically, human cells tend to grow and divide and ultimately form new cells as the body needs them. When an organisms cells grow old or get damaged, the cells die, and new ones replace them. However when cancer develops, this orderly process gets reformatted. As cells increasingly get more irregular, old or damaged cells begin to survive when they should die, and new cells develop in the body when there is no need for them. These abnormal cells have the ability to divide without stopping and tend to result in growths called tumors?(cancer.gov). Cancerous tumors are defined as malignant meaning that they can spread to nearby tissues or metastasize to distant places in places within the body and form new cancerous tumors. There are over 100 forms of cancer and they are usually named after the organs or tissues where the cancers originate. Staging of cancer is used when describing the severity of a person?s cancer and is based upon the following

There are a wide variety of cancer types. They all have several things in common, however. Each cancer starts with cells that become abnormal or cancerous. These cells reproduce and form a mass of cancerous cells. This mass is called a tumor. When the cancerous cells spread, or metastasize, they can impact other tissues, organs, and systems of the body. A second commonality among cancers is that when they are detected early, they are easier to treat and the treatments are more likely to work. In many cases, a cancer that is caught early can be completely destroyed.

Cancer it is a rapid growth of abnormal cells. There is two types of cancers malignant and benign tumor. A tumor is an abnormal mass of cells that grows and divides at a very rapid pace providing no benefit to the body. The difference between them is the malignant is when the tumor affects the functioning of surrounding cells and is the cancerous type of tumor. However a benign tumor is when it does not affect the surrounding cells and tissues and is not the cancerous one. Non-Hodgkin Lymphoma is a cancer which begin in the cells called lymphocytes and they are located near the cells. The name Hodgkin came from a doctor named Dr. Thomas Hodgkin when was the first person to successfully described the Lymphoma cancer.

Many of the clinical signs and symptoms of AML are the result from displacement or interference of dysfunction, immature cells with the normal differentiated blood cells. As explained earlier, in AML, myeloblast are most often not able to differentiate into mature differentiated cells. Even though in some cases they do differentiate, they will more likely differentiate into immature differentiated cells. These immature cells, also called blasts, do not have the ability as the normal cells do. With no ability to function, many of them were just floating in the circulation and died and destroyed at the end of their life span. The rest of the myeloblast that are not able to differentiate are just building up in the place where it is produce, the bone marrow. In either scenario, the circulating normal differentiated cells components, like erythrocytes, monocytes, granulocytes, and megakaryocytes are deficient. This is a condition called pancytopenia.

This type mainly occurs in adults over 55. Leukemia was discovered in 1847 by Dr. Rudolf Virchow, who was a German politician who had very large interests in cell biology, pathology, and anthropology. After its discovery, it was not used as a common disease until February 22, 1970 when it was mentioned in an article by Dr. Lawrence K. Altman. Although this discovery was not mentioned for more than a century, it was still used as a cause of death in many obituaries. Leukemia is one of the most common cancers in the world. There are an estimated 327,520 people living with, or have lived with Leukemia in the US. According to the National

Another classification of cancer that is one of the most common is Leukemia. Leukemia is cancer of blood forming tissue. When this type of cancer develops it will affect the immune system by minimizing its ability to fight infection.

Though most of these symptoms are caused by many things other than leukemia it is still very important to alert your doctor when you notice these things, as it may be crucial in detecting a problem in your child. Your doctor will then be able to move forward with gaining medical history and conducting a physical exam where they may look for swollen lymph nodes, areas of bleeding or bruising and signs of infection. Feeling the belly for swollen spleen or liver signs and thoroughly checking the eyes the mouth and the nervous system. Following the physical exam a finger prick may be obtain along with a blood sample. If test come back with abnormalities and bone marrow sample will need to be taken for sure. When the bone marrow samples are taken a biopsy is done usually at the same time. Doctors may also use a number of other test along with imaging test.

Blood cancer affects the productivity of your blood cells. Usually the cancer starts out in bone marrow. Blood cancer interrupts normal growth with irregularly growing blood cells. Leukemia starts in the bone marrow while Lymphoma begins in the lymph nodes. Lymphoma has two types Hodgkin’s and non-Hodgkin. Hodgkin’s starts out with an enlarged lymph node. Leukemia is either acute or chronic. The four main types of leukemia are as follows: acute myeloid leukemia, chronic myeloid leukemia, acute lymphoblastic leukemia, and chronic lymphocytic leukemia.

There are over 200 different types of cancer. The cell that is involved determines which cancer it is. Cancer is characterized by rapid cell growth. It is considered the leading cause of death in the world, but it’s the second in the United States.

According to WebMD, there are many different types of leukemia that are common in children, they include: acute lymphoblastic leukemia (ALL), acute myelogenous

The first stage is called induction therapy. With induction therapy, the goal is to kill as many leukemic cells as possible in the blood and bone marrow. Restoring normal blood cell production is also a goal with induction therapy. Consolidation therapy is the second phase. Also called post-remission therapy, the goal is to destroy any remaining leukemia in the body. The third phase is maintenance therapy. The goal of maintenance therapy is to prevent leukemia cells from re-growing. Often, this phase is given in low doses over a period of time, most likely over a few years. Sometimes prevention therapy is given during the phases of treatment. Prevention therapy is given to kill any leukemia in the central nervous system. During prevention, chemotherapy is injected directly into the fluids surrounding the spinal cord. As a whole, the phases of treatment are given over a span of 2-3 years, depending on each

This is a cancer of the blood cells. Leukaemia is a common type of blood cancer and can have an effect on adults 10 times more as children. People diagnosed with leukaemia are normally people who are over 50 years old. Leukaemia usually starts in the bone marrow, where blood cells are formed in the body. The bone marrow forms three types of blood cells:

For those who don't know, Leukemia is a type of blood cancer that attacks blood cells, and blood forming tissue. It starts out as one, but rapidly reproduces into things called immature atypical WBC (White Blood Cells). There are many different forms of Leukemia, each with their own unique problems. Acute Myelogenous, Acute Lymphocytic, Chronic myelogenous, Chronic Lymphocytic, and hairy cell leukemia are the most common kinds of Leukemia. “AM is the most common kind of Leukemia for adults”. While AL is the most common leukemia for children, nearly half of the cases are. CL is most common for the elderly 70 and up. This specific cancer has few or no significant symptoms, however it is still dangerous because it's an older person(Leukemia). Leukemia is curable, and are multiple ways in doing so. What makes Leukemia cells different than normal blood cells? They don't die unlike normal ones that die when damaged, or old. Because of this they just continue to multiply and add up (What). Many types of doctors are able to help cancer patients with Leukemia. Soon there will be many more ways to help