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. In the very early stages the 5-year survival rate is 99%. Once melanoma has spread to the lymph nodes the 5-year survival rate is 63%.
“You could have melanoma for a long time before you realize it, because some types are not so obvious. Some aggressive forms, like nodular melanoma, grow fast, are visible and can hurt or bleed.” While certain groups may be at a higher risk for melanoma, anyone can get the disease.
Melanoma can grow very quickly. It can become life-threatening in as little as 6 weeks and, if untreated, it can spread to other parts of the body.
Survival for all stages of melanoma
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.
How fast does melanoma spread and grow to local lymph nodes and other organs? “Melanoma can grow extremely quickly and can become life-threatening in as little as six weeks,” noted Dr. Duncanson. “If left untreated, melanoma begins to spread, advancing its stage and worsening the prognosis.”
Doctors have known for decades that melanoma and many other cancer types tend to spread first into nearby lymph nodes before entering the blood and traveling to distant parts of the body.
Symptoms of metastatic melanoma other than a mole
Lungs – A persistent cough or shortness of breath. Brain – Headaches or seizures. Lymph nodes – Swelling of the lymph nodes. Liver – Loss of appetite or unexplained weight loss.
Once a tumor has spread to distant body sites such as organs, it is considered a stage IV melanoma, with an estimated five-year survival rate of only 18 percent in the U.S. These survival figures are improving every year because of new treatments (some therapies are keeping as much as 40 percent of stage IV patients ...
Stage IV melanoma is difficult to cure as it has already spread to other parts of the body.
The median time from primary melanoma diagnosis to brain metastasis was 3.2 years (range, 0–29.8 years), and the median time from stage IV diagnosis to brain metastasis was 2 months (range, 0–103 months).
Tiredness and feeling unwell
Tiredness (fatigue) is a common symptom of advanced cancer. You may feel that you lack energy, and this can be overwhelming.
It depends on the type of melanoma. For example, nodular melanoma grows rapidly over a matter of weeks, while a radial melanoma can slowly spread over the span of a decade. Like a cavity, a melanoma may grow for years before producing any significant symptoms.
Melanoma is most likely to return within the first 5 years of treatment. If you remain melanoma free for 10 years, it's less likely that the melanoma will return. But it's not impossible. Studies show that melanoma can return 10, 15, and even 25 years after the first treatment.
At 15 years and 20 years after diagnosis, respective melanoma-specific survival rates were 96.7% and 96.0%, with no significant (P = . 23) variation according to period of diagnosis (Table 1). Females had a better survival than males overall (P < .
Spread of pigment from the border of a spot into surrounding skin. Redness or a new swelling beyond the border of the mole. Change in sensation, such as itchiness, tenderness, or pain. Change in the surface of a mole – scaliness, oozing, bleeding, or the appearance of a lump or bump.
Melanoma that has spread to the brain may cause headaches and sickness. These can be worse first thing in the morning. Other symptoms depend on the area of the brain affected. They may include numbness or weakness in a limb, or having a seizure (fit).
Redness or new swelling beyond the border of a mole. Color that spreads from the border of a spot into surrounding skin. Itching, pain, or tenderness in an area that doesn't go away or goes away then comes back. Changes in the surface of a mole: oozing, scaliness, bleeding, or the appearance of a lump or bump.
Melanoma is often considered a disease of older people, since about half of melanomas occur in people over the age of 50, with the median age at diagnosis being 59. While older adults are at higher risk of developing melanoma, the incidence of melanoma is rapidly rising in young adults.
Blood tests. Blood tests aren't used to diagnose melanoma, but some tests may be done before or during treatment, especially for more advanced melanomas. Doctors often test blood for levels of a substance called lactate dehydrogenase (LDH) before treatment.
The 5-year survival rate is around 92%. The 10-year survival rate is around 86%.
Hard lumps may appear in your skin. You may lose your breath, have chest pain or noisy breathing or have a cough that won't go away. You may feel pain in your liver (the right side of your stomach) Your bones may feel achy.