Informative Speech On Bone Cancer

A bone scan is an imaging study of your bones. It is used to identify and diagnose bone problems. You may have this test to check for:

* CT or MRI scans – these sophisticated scans involve lying still inside a machine as it takes images of the internal organs. The pictures that result can give a very good idea of whether cancer might be present but aren 't absolutely definite as cell samples are needed to make a full diagnosis. Scans are often done in order to guide a biopsy to suspicious areas.

The diagnosis of multiple myeloma can occur after a routine blood test with your doctor. However, the most common diagnosis occurs when doctors take an x-ray of a broken bone and suspect the cancer has caused or is a contributing factor to the broken bone. When analyzing the blood tests, the following are considered when diagnosing multiple myeloma: people with multiple myeloma have high levels of proteins in the blood, especially M and other immunoglobulin, albumin, and beta-2-microglobulin. Also, the blood exam tests for high levels of calcium and for creatinine levels (to assure that the kidneys are working properly).3 Other ways to test for multiple myeloma include urine tests, x-rays, biopsies (test the bone marrow itself from a large bone - a painful procedure). Unfortunately, Multiple myeloma is a very fatal cancer, where only 35% of patients diagnosed with multiple myeloma living 5 years past their diagnosis.3

This cancer is a bone cancer that attack the bones, especially large bones. This cancer is named osteogenic sarcoma(Osteosarcoma) for medical term (“Osteosarcoma”, n.d.). Osteosarcoma mostly affects people under 25 years old, and it can affect old people but it is really rare(“Osteosarcoma: An Introduction.”, 2012). When this cancer attacks, it grows bones, and any type of bone (“Bone cancer”,2013). This cancer is an ancient disease that we started to recognize in 1805. Most of the symptoms are on the bones (“Bone cancer”,2013). It also is not contagious so its not passed from person to person like other diseases.

The causes of cancer are nothing compared to the effects it has on the person’s body and the person’s family. The effects of cancer are very different for everyone, they change the person socially, physically and emotionally. Cancer has many effects on the human body, they include: physical body changes, nausea and vomiting and the most serious effect is death. Cancer can also effect the people around them in many ways, most families have to change their lifestyles to perform the needs of the cancer patient, when a death happens to occur that really affects the family, and lastly a family’s emotional state changes as well. Cancer has many effects on the patient and their families.

Osteosarcoma is an ancient disease that still has some mystery behind it. Osteosarcoma is a type of cancer that starts in the bones. It is also the most common type of bone cancer, and makes up 65% of all bone cancer. However, it is a very rare cancer and has fewer than 20,000 cases per year in The USA. The cells that form an osteosarcoma make bone matrix, similar to osteoblasts. However, the bone matrix of an osteosarcoma is not as strong as a bone matrix from an osteoblast, and therefore is not as strong as normal bones. The most common age group affected by osteosarcoma is children and young adults. However, osteosarcoma can occur at any age. Osteosarcoma is most commonly found in areas of the bone that grow quickly, which is why children are more likely to get this type of cancer. The most common place to find osteosarcoma is the end of long bones, especially in the knee, distal femur, and proximal tibia. The proximal humerus is typically the most common site. The treatments of

Patients with a tumor that has spread to the spinal bones possibly will build up nerve damage that can lead to paralysis or loss of the use of the legs and/or arms (Fischer and Quinn, 2011).

According to American Cancer Society, in our bodies most people are born with two bean shaped organs, found attached to the back wall of the abdomen, these are called kidneys. As you grow in life your kidneys have multiple jobs, but the biggest job is that they act as a filter in your body. They will take in the blood and filter any substance not needed, such as excess water, salt, and other waste. Once the process of filtering anything bad begins, your kidneys will kick out what we know as urine. American Cancer Society says the kidneys will also “help keep your blood pressure controlled”, by making a hormone called, renin. Need more red blood cells? Don’t worry, your kidneys will make another hormone, known as erythropoietin, sending a message

Osteosarcoma(OS) is a primary malignant tumor of bone which is characterized by the formation of osteoid tissue. Although it is the most common malignancy of long bones after multiple myeloma [2], it is a relatively rarer entity in the craniofacial region. About 6% of Oss arise in the jaws .The estimated incidence of the new cases of Jaw OS (JOS) per year is 0 .07 in 100,000. (1) The etiology of OS is unknown, but some risk factors such as a previous history of ionizing radiation, alkylating agent, retinoblastoma and benign bone lesions such as paget disease and fibro osseous dysplasia have been associated with the development of head and neck OS.(2-4) JOS occur with a peak in the third through fifth decades of life. The mean age is

Osteoclasts break down bone tissue during the remodeling of bones. The malignant infantile form happens when an infant inherits a copy of the defective gene from both of the parents. For the adult form to occur, however, only one defective gene is necessary. Most of the time, however, the inherited gene is not what causes osteopetrosis. Normally the adult form is caused by a newly formed defective gene that came about at the time of

Just the idea of a cancer makes people anxious and terrified. There are many different types of cancers, in which are not less dangerous then the other, if not caught on time. Although it is the year 2015 and there has been an extraordinary amount of medical advances in cancer treatment, there is still no cure. This leads to mysterious thoughts of cancer returning, to people all over the world. Cancer in the bones can play an enormous part in other body parts if not caught on time. Cancers such as breast, lung, prostate etc. can call lead to cancer in the bones. This is not necessarily “bone cancer” itself, but for example, if breast cancer is too far advanced, and it reaches the bones, the course of treatment is not changed, because it still looks and acts as breast cancer. This is called metastatic cancer. Although some may confuse cancer in the bones, and bone cancer, bone cancer itself is different. This is often called sarcoma. Along with sarcomas starting in the bone, it can also start in muscles, blood vessels and fibrosis tissue. The primary and most common type of sarcomas is Osteosarcoma.

There are a wide variety of cancers affecting people and their loved ones everyday such as breast, lung, brain, and skin cancer just to name a few. Bone cancer is a rare type of cancer not talked about quite as often, but it still affects a large number of people. It is important to learn about bone cancer and its many manifestations in order to make quicker diagnoses and hopefully move closer towards finding a cure.

The likely site of PCa metastasis is the metabolically active hematopoietic bone marrow. Tombal and Lecouvet (2012) report that bone metastases, specifically into the hematopoietic red marrow, represents the main and primary site of metastasis for 80% of PCa’s. The abundant vasculature within bone marrow provides malignant cells with ample oxygen and nutrients that are needed for successful establishment of a metastic lesion. Additionally, the nearby pelvic lymph nodes provide PCa with an efficient route of metastasis into the pelvis, hips, and lumbar vertebrates. Tumour cells achieve absorption into bone morrow through a process that is directed by tumour cells, but effected by osteoclasts (Koutsilieris et al., 2006). Tumour cells

Cancer is an abnormal disease where the blood cells of the body will divide out of control and invade other tissues. These cells spread to various parts of the body through the blood and lymph systems, this eliminates the body’s ability to flush out toxins and other pathogens. As an example, oral cancer may spread to other parts of the mouth, head and neck. After this spread, if left alone the cells will continue to multiply, and finally spread until it consumes the entire body. Cancer can be detected in many different ways, many general physicians will do general tests searching for symptoms such as patches on the skin, soreness that will not heal, lumping or other deformities of the body. Many doctors have tried to detect cancer early with high tech imaging equipment and often invasive surgical procedures that often unfortunately detect the disease too late. A

When diagnosing bone cancer, a doctor must first complete some tests. According to a summary of tests and procedures by Medicine Net on line, a doctor will first ask about a patient’s personal and family medical history in order to find out if there is any history of cancer in the family. Next, the doctor will order blood tests and x-rays. The exact size, shape, and location of a bone tumor can be seen through an x-ray. Then, a CAT scan (Computed Axial Tomography) will be completed to show whether the cancer has begun to spread to other parts of the body. A CAT scan will give detailed pictures of the cross section of the body. There are also similar tests like an MRI (Magnetic Resonance Imaging) and an Angiogram (x-ray of the arteries), but a biopsy is the ultimate test that will make sure that cancer is present in the body. After the victim was told that she had bone cancer, she experienced a biopsy in Seattle, Washington. The Medicine Net on line explained that during a biopsy, doctors test a sample of the bone tumor and determine through a microscope whether or not the tumor is cancerous. The many different tests of bone cancer are very critical to the outcome of the disease. The tests are used for staging the bone cancer. For example, if a patient of bone cancer had a CAT scan, and it showed that the bone cancer was not spreading, the doctors could stage the patient’s cancer as controlled.