Melanoma can occur on any part of the body. Primary tumors are most common on the trunk in men and on the lower extremity (thighs, legs, feet) in women. Studies have concluded that incisional biopsies of melanoma do not cause the tumor to spread locally or metastasize.

Piles (hemorrhoids) are common in both men and women. By the age of 50 half of the people develop hemorrhoids to some extent. Although bleeding may occur in some cases, it does not cause any serious problem. But a person suffering from long standing bleeding piles (hemorrhoids) can have anemia. Women usually tend to develop piles (hemorrhoids) during pregnancy because of the pressure of the fetus and hormonal changes, but it is usually a temporary problem and disappears after childbirth.

Patients with one blue and one brown eye are at risk for melanoma in the brown eye. This condition is called oculodermal melanocytosis or nevus of Ota. Patients with skin melanoma or dysplastic nevus syndrome are not proven to have a higher risk for uveal melanoma, but they should get their

Although most pigment-producing cells are in the skin, some melanocytes occur in other parts of the body. These cells can also become malignant. Melanoma that begins in the eye is called ocular melanoma. Although the incidence is very rare, melanoma also can begin in the gastrointestinal tract, lymph nodes, brain, and other areas of the body.

If the lymphatic system is damaged, blocked, or abnormally developed, protein-rich fluid accumulates in the tissues, resulting in chronic swelling. This in turn leads to increased blood flow through an increase in the size and number of blood vessels. The resulting rise in temperature of the area, in combination with the protein-rich fluid, provides a medium for bacteria, making recurrent infection a significant problem.

Melanoma is a form of skin cancer that starts in the pigment-producing skin cells called melanocytes. These cells become abnormal, grow uncontrollably, and aggressively invade surrounding tissues. Although melanoma is less common than other types of skin cancer, it is the most serious. Fortunately, melanoma may be cured if caught and treated in its early stages when it affects only the skin.

Some of the side effects from radiation therapy (either external beam radiotherapy or prostate seed implant therapy) occur within days or weeks of the treatment and are called the acute side effects. Other side effects, known as late side effects, may not appear for six or more months after the treatment.

All age are at risk, but this cancer most often affect middle aged people with a peak age at 55 years. Only 1% of patients are younger than 20 years old.

Yes, tumors can be found in other organs, such as the liver, the stomach, or even the brain. Sometimes tumors in organs are found even if tumors have not been found in the lymph nodes.

The answer depends on the size of the earthquake. Over the entire Earth, the number of earthquakes with magnitudes of 8 and greater is less than one each year. However, each year there are about 10 earthquakes of magnitude 7 or greater and 100 earthquakes of magnitude 6 or greater. No matter where they occur, these earthquakes are all powerful enough to be recorded by all or mostly all of the world's sensitive seismograph stations, such as UTIG's station HKT.

Melanoma is a malignancy of melanocytes, special cells in the skin which synthesize skin pigment. It is the most rapidly increasing form of cancer in the US. Although all causes of melanoma are not known with certainty, epidemiologic studies suggest that brief, intense exposure to ultraviolet radiation contributes to the development of melanoma.

Your health professional will examine your skin to look for melanoma. If he or she suspects melanoma, a biopsy of the affected skin is needed to make a diagnosis. For this, your health professional will remove a sample of tissue, and a pathologist will examine it under a microscope to check for cancer cells. If the biopsy shows melanoma, more testing (such as a sentinel lymph node biopsy) may be necessary to determine whether the melanoma has spread to the lymph nodes.

You can prevent all forms of skin cancer, including melanoma, by avoiding overexposure to ultraviolet (UV) rays. Avoid sunbathing and tanning salons. UV rays from artificial sources such as tanning beds and sunlamps are just as dangerous as those from the sun.2 Perform a skin self-exam monthly to identify suspicious growths that may be cancer or growths that may develop into skin cancer (precancers).

It is a rare cancer that develops within the eyeball in a tissue called the uvea. It is subdivided into iris, ciliary body, and choroidal melanoma depending on the tumor location.

BSE was first observed in Great Britain in April 1985 and was officially diagnosed in 1986. By June 1990, some 14,000 cases were confirmed (out of an estimated population of 10 million cattle) in Great Britain. Since 1986, more than 185,000 cases of BSE have been confirmed in Great Britain. The epidemic peaked in 1992-93 at almost 1,000 new cases per week. Control measures have since reduced incidence of the disease, and currently fewer than 100 new cases are reported per week.