Is skin cancer common in Africa?

Is skin cancer common in Africa?

Conclusion: In sub-Saharan Africa, the localization of skin cancer on the face is rare, dominated by SCC, which often occurs on precancerous skin lesions, especially actinic cheilitis and genodermatosis. The BCC and melanoma are exceptionally rare on the face.

What race is most likely to get skin cancer?

Rate of skin cancer cases in the U.S. in 2017, by ethnicity As of 2017, non-Hispanic white residents had the highest incidence rates of skin cancer among all ethnicities. Skin cancer is one of the most commonly occurring cancers in the world.

What percentage of Africans get skin cancer?

Skin cancer is the most common malignancy in the United States and represents ~ 35–45% of all neoplasms in Caucasians (Ridky, 2007), 4–5% in Hispanics, 2–4% in Asians, and 1–2% in Blacks (Halder and Bridgeman-Shah, 1995; Gloster and Neal, 2006).

Can a black person get skin cancer from the sun?

Let’s be clear right from the start: No matter what color your skin is, if you’re exposed to the sun, there’s a possibility that you can get skin cancer. “But, darker skin tends to have more of a pigment called melanin to protect from the sun’s harmful rays,” says dermatologist Angela Kyei, MD.

What color is skin cancer?

It appears as a painless, flesh-colored or bluish-red nodule growing on your skin. Skin cancer develops primarily on areas of sun-exposed skin, including the scalp, face, lips, ears, neck, chest, arms and hands, and on the legs in women.

What age do you usually get skin cancer?

Most basal cell and squamous cell carcinomas typically appear after age 50. However, in recent years, the number of skin cancers in people age 65 and older has increased dramatically. This may be due to better screening and patient tracking efforts in skin cancer.

How long can you live if you have skin cancer?

almost all people (almost 100%) will survive their melanoma for 1 year or more after they are diagnosed. around 90 out of every 100 people (around 90%) will survive their melanoma for 5 years or more after diagnosis.

Will I die from skin cancer?

About 2,000 people die from basal cell and squamous cell skin cancer each year. Older adults and people with a suppressed immune system have a higher risk of dying from these types of skin cancer. About 7,180 people die from melanoma each year.

Skin cancer is rare among Africans and albinism is an established risk for skin cancer in this population. Ultraviolet radiation is highest at the equator and African albinos living close to the equator have the highest risk of developing skin cancers.

As of 2017, non-Hispanic white residents had the highest incidence rates of skin cancer among all ethnicities. Skin cancer is one of the most commonly occurring cancers in the world.

Who is more prone to skin cancer?

Individuals with skin types I and II face the highest risk of developing skin cancer, while types V and VI are at the lowest risk. That is because those with more pigmentation have more natural protection from the sun. However, people with darker skin can still get skin cancer.

Why are there so many facial tumors in Africa?

Generally speaking, this is owing to more aggressive tumours, late patient presentation and inadequate management. Exposure to chronic viral hepatitis, more carcinogenic West African strains of hepatitis B virus and carcinogens such as aflatoxin B1 all encourage tumour growth.

How long is the average lifespan of a person with skin cancer?

Life expectancy for cancers is often expressed as a 5-year survival rate (the percent of patients who will be alive 5 years after diagnosis). The overall average 5-year survival rate for all patients with melanoma is 92%. This means 92 of every 100 people diagnosed with melanoma will be alive in 5 years.