Malignant Melanoma Malignant Melanoma is the malignant tumor that occurs in melanocytes, the pigment producing cells, which are found predominantly in skin as well as in eyes, ears, bowels. When these melanocytes are damaged in one way or other, the cells display an uncontrolled proliferation, changing the shape and color of the existing moles…
As it mainly affects the skin, it causes majority of skin cancer related deaths worldwide. At present, it is the sixth most common cancer in the United States, with the current lifetime risk for developing invasive melanoma is 1 case per 60 Americans, a 2000% increase since 1930. (Swetter, 2010). Cause of the disorder Melanoma is caused when the melanocytes are constantly exposed to sunlight, paving the way for Ultra-violet photons to strike the chromophore, a part of melanocyte. So, exposure to UV radiation clearly plays a role in melanoma. As people with history of sunburns, especially blistering sunburns during childhood or in teenage, are likely to show an augmented risk of developing melanoma. (aad.org). Another widely accepted caustic factor is genetics, with familial melanoma occurring mainly due to the chromosomes 1p, 9p and 12q. Having two or more close relatives who have had this disease is a risk factor. (medicinenet.com). Symptoms The symptoms of Melanoma, as mentioned above, are any changes in the shape and color of the existing moles and also any new lump or lesions on the skin. The early symptoms of melanoma can be summarized by the mnemonic, “ABCD”. ‘A’ stands for Asymmetry and it means one half difference between the abnormal area and the other half. ...
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(Cardiac Involvement in Melanoma Essay Example | Topics and Well Written Essays - 250 Words)
“Cardiac Involvement in Melanoma Essay Example | Topics and Well Written Essays - 250 Words”, n.d. https://studentshare.net/other/21737-cardiac-involvement-in-melanoma.
When the heart’s sustenance is at risk, it cannot pump anymore blood to the human system and hence the body dies. The heart breakdown can have various symptoms in humans, but the extreme tension on this organ can invariably lead to cardiac arrest and finally death.
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Malignant Melanoma: A malignant tumor is one of the solid tumors of the body that is dangerous that basal cell or squamous cell carcinoma. It is actually cancer of skin cells known as melanocytes that produces a pigment known as melanin. Melanin gives skin a characteristic color.
History shows that in 1844, Claude Bernard "passed a catheter into both the right and left ventricles of a horse's heart via a retrograde approach from the jugular vein and carotid artery. In 1929, in Eberswalde, Germany, a 25-year-old surgical trainee was the first to pass a catheter into the heart of a living person-his own.
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This included Percutaneous Transluminal Coronary Angioplasty (PTCA) now more commonly referred to as Percutaneous Coronary Intervention (PCI). According to Vaught and Ostrow (2000), the procedure was first effectively performed in 1977.
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Melanoma can originate in any part of the body containing melanocytes. It can be more dangerous than the remaining skin cancers as it metastasize to different body parts. Nowadays it can be treated surgically.
to provide an overview and discussion of key facts and statistics that are concentric upon the rate and exhibition of melanoma skin cancer throughout society. It is the hope of this author that such a level of explanation the discussion will be beneficial to the reader, and to
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