Melanoma Research Paper

Melinoma grows vry quickly and it can become life threatning as a matter of six weeks if this is untreated by a doctor. Sometimes it can appear on our skin that is not exposed to sunlight. For this cancer it can appear to be flat smudgy outlined,it can alsombe more than onen color like black, red, grey, blue, or even brown. The ways that you can lookfor this cancer is to look for spots that are not round (asymetrical), spot that are uneven boarders on you skin, unusaual or uneven

Unlike other cancers which we can develop, melanoma can often be detected on the skin which allows doctors to treat it at its early stages resulting in less complications and lower death rates to patients, again if left undetected at its early stages this can easily spread to distant areas and distant organs. Once melanoma has spread to other areas of the body which is classified as stage IV it is diagnosed as

Melanoma is the most serious type of skin cancer. You can get melanoma from the sun, it can be genetic or from tanning beds. Melanoma is mostly on skin, but also found in eyes, under nails, and sometimes found in organs. It’s increasing to a lot of people under the age of 40, especially women. Melanoma can be in many places. Next, the sun and tanning bed increase your chances

It is usually caused by intense exposure from ultraviolet radiation such as sun or tanning beds. Melanoma is when damaged DNA from this high exposure triggers mutations in the body that leads to the intense multiplication of cancerous cells. Melanoma cancer can look almost like a mole and can range from skin colored to black or brown in color. If caught and treated early it is curable, however if not caught early it can spread into the body and cause other cancerous cells or death. There are four types of melanoma skin cancers: superficial spreading melanoma, lentigo maligna, acral lentiginous melanoma and nodular melanoma. Superficial spreading melanoma is the most common and is usually seen in young people, but in all ages as well. It is known for growing along the epidermis for a long period of time before penetrating into the skin. This can also be found almost anywhere on the body but usually for men on their upper bodies and for females on their legs but also upper bodies. Lentigo maligna is known for its appearance for can look similar to a tan or dark discoloration. It is usually found in the elderly population and is the most common in areas of Hawaii. It is found on the upper body, arms, facial area and ears. Acral lentiginous melanoma is known for its appearance under the nails, palms of the hands or feet as a dark discoloration. It is mostly common in Asian and African-American cultures and can

Acral Lentiginous Melanoma or ALM is a rare subtype of melanoma that occurs more often in people of color. It accounts for 2 to 3 percent of the all of the world’s cases of melanoma (Bradford). Dr. R. J. Reed in 1976 was the first to describe it as the appearance of dark lesions on the hands and feet. Radial or lentiginous was the main phase of its growth that lasts several years then it changes into a vertical or dermal invasive stage (Bradford). Several universities have released results on tests on ALM but since it is rare it was difficult for the research groups to get solid information because of small sample sizes. Nonetheless, studies by scientists such as Dr. R. J. Reed we able to determine that the survival rate for three years with the melanoma was on average at 11% (Bradford).

Although there are several types of skin cancer, the most aggressive form is melanoma. This cancer of the skin involves mass replication of the pigment producing melanocyte cells, which are located in the epidermis, below the basal layer. There are several factors involved with the onset of melanoma including, exposure to ultraviolet rays, genetic predisposition, numerous nevi (moles), immunosuppression, and environmental exposure to carcinogens.

The melanoma may have already metastasized because it has reached stage four and, thus, has already spread throughout the body. However, this needs to be confirmed by surgery. The physician can check the other moles to know if they are truly melanoma. There have being a lot of research concerning the efficiency of melanoma treatment. A doctor may excise a legion base on the patient ago, gender, history, and stress. A doctor also determines based on skill and confidence.7

     There are three main types of skin cancer. These are malignant melanoma, basal cell carcinoma, and squamous cell carcinoma. While melanoma is the most life-threatening of the three, it is also the most

There has been cases where places on your body that don't receive exposure to sunlight has been diagnosed with melanoma. The damage of skin may take place in the few years before the start of the cancer. Children and young adults often get sun exposure that might not result in cancer until many years later. The epidemiology of melanoma is diagnosed at 70 percent of curable stages. However, if melanoma is diagnosed later, the patient has a decreased chance of living. An estimated incidence rate of melanoma has been 3–7% per year for Caucasians. Melanoma is the fifth most common cancer in men and the seventh in women. The pathogenesis of this disease is a neoplasm of melanocytes or a neoplasm of the cells that develop from melanocytes. The treatment for melanoma can be done in stages. Stage zero is a surgery to remove the area of abnormal cells and a small amount of normal tissue around it. Next, stage one of the treatment is having surgery to remove the tumor and some of the normal tissue around it. Stage two of treatment finding the lymph nodes and taking a biopsy. If cancer is found in the sentinel lymph node, a second surgery would need to be carried out to remove more nearby lymph nodes. Then, for stage three, a doctor may take skin grafts to cover the

Melanoma is a rare and serious. It begins in the skin and can spread to other organs in the body.

Other factors that a person experiencing melanoma should pay attention to is if this condition is hereditary, having many moles over the number of 50, a frail immune system, and light pigmented skin. To discover if you have melanoma there are a series of skin test that can be taken before diagnosis. Diagnosing melanoma consists of taking biopsies of the skins that are among three different types; punch, excisional, and incisional. All three of these including removing parts of the skin and the mole for an analysis. Like most cancer, it comes in stages of severity; four being the most severe. Melanoma occurs through four stages and the final stages implies that the melanoma has reached the internal organs such as the lungs or the liver.

Skin cancer is formed in multiple stages. In the first stage of skin cancer, the cancerous cells are in the top layer of the skin but haven’t begun to spread (Cancer). The cells have grown deeper but have not made their way to

Then next you have the Squamous Cell Carcinoma This type of skin cancer is not as dangerous as melanoma but may spread to other parts of the body if not treated. It grows over some months and appears on skin most often exposed to the sun. It can be a thickened, red, scaly spot that may bleed easily, crust or ulcerate.

Melanoma is a dangerous invasive cancer which starts in melanin producing cells (melanocytes) usually located at the bottom of the skins epidermal layer. Although certain individuals have a genetic propensity for melanoma, it is usually triggered by excessive UV exposure from sunlight or tanning beds (Mayo Clinic, 2016a). At early stages it is relatively easy to treat, however, recurrences are common. At later stages melanoma treatments are less effective since it tends to metastasize and spread easily through the lymphatic system (Mayo Clinic, 2016a).. The root cause of malignant melanoma is due to mutations in the p53 gene protein which invariably leads to further mutations.

Squamous cell carcinoma is second most common type of skin cancer, after basal cell carcinoma. Squamous cell cancer spreads faster than basal cell cancer, but still is usually relatively slow-growing. It can spread (metastasize) to other locations, including internal organs.