When a type of cancer originates in one area and moves into another or grows to a point and becomes "metastatic" it is called by the original site of the cancer. So in this case, it is colon cancer that has moved into the liver so genetically speaking, it is still "colon cancer".
The cells have moved on and multiplied and traveled from of the orignal site to new places in the body. Another example is lung cancer that may move to the breast or liver, or vise versa, it is still ok to call it by the original site or organ it has invaded. Many times if left unchecked it ends up in the bones, so you could also say it has metastisized into bone cancer.
I won't bore you with genetic addresses but basically research has progressed to a point that each cell is given a name and stage as it divides and multiplies. Research has found genetic addresses in the DNA where the cells originate. When genes in the DNA have been altered or damaged genetically they cause the immune system to faulter. It takes two perfect genes to fight off 1 cancer gene. This is how cancer starts and spreads. It attacks the weaker gene and starts its mutation of the cell and eventually turns into a tumor and kills healthy cells to the point where ther organ fails if not caught in time.
Progression points (markers) have been named as we know, stage 1,2,3,4, and so on depending on how far the cancer has spread and size of the tumor margins for each type of cancer etc. In some cases when the cells invade past the margin of the tumor, it has become insitu,, and spread to lymph nodes we now have a new road for the cancer to spread through the blood stream into the lymph system that can go any place it so chooses into in the body with no way for us to know exactly what direction it will take. It pretty much has a mind of its own. This is why medicine has developed so many different kinds of Chemo therapy and radiation treatments to deal with the patients personal cancer battle plan. Hope this all helps, best wishes!
2006-07-09 09:17:22
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answer #1
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answered by michaelhaswings 4
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All cancer is the same. The different names refers to the area it got it's first start. So, colon cancer that spreads to the liver is still colon cancer.
2006-07-09 08:42:39
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answer #2
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answered by swm_seeks_sf 3
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Based upon your description, your grandfather is being evaluated for degree four belly melanoma with metastasis to the liver. If this analysis is demonstrated, then your grandfather is going through an excessively complex long run. Stage four melanoma are not able to be eliminated, however healing could also be competent to sluggish its development. His oncologist will suggest the satisfactory direction of motion. I am involved that you just feel apple seeds would remedy melanoma. The medical fact is that nutrients and meals haven't any final result on melanoma. There is not any medical proof helping such nonsensical claims. A well nutrition is fundamental to everybody, irrespective of their wellbeing popularity, nevertheless it does no longer have an impact on melanoma. Surgery, chemotherapy, radiation cure, and comply with-on medicinal drugs are the equipment used to battle melanoma. Rely at the recommendation of reputable scientific medical professionals, no longer wellbeing meals salesmen on the mall, while confronting a lifestyles threatening health problem. The American Cancer Society supplies a broad style of offerings and understanding to melanoma sufferers and their households. You might uncover their internet site to be very priceless.
2016-08-20 10:44:28
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answer #3
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answered by ? 2
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Established upon your description, your grandfather is being evaluated for stage four stomach melanoma with metastasis to the liver. If this analysis is verified, then your grandfather is dealing with an awfully complicated future. Stage four cancer can't be eradicated, but healing could also be equipped to sluggish its progress. His oncologist will advise the pleasant path of motion. I am worried that you think apple seeds might therapy cancer. The scientific reality is that vitamins and food have no effect on cancer. There's no scientific proof helping such nonsensical claims. A good eating regimen is predominant to all people, in spite of their health popularity, however it does now not influence melanoma. Surgical procedure, chemotherapy, radiation therapy, and comply with-on medicinal drugs are the instruments used to battle melanoma. Rely on the recommendation of legitimate medical doctors, no longer wellbeing food salesmen on the mall, when confronting a lifestyles threatening illness. The American melanoma Society provides a large kind of services and knowledge to cancer patients and their families. You may also to find their website to be very priceless.
2016-08-09 00:09:29
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answer #4
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answered by rosebeckjr 4
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metastatic cancer of the liver or colon
2006-07-09 08:42:02
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answer #5
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answered by Lady Mandeville 6
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metastatic colon cancer & probably liver cancer
2006-07-09 08:41:45
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answer #6
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answered by kibbie01 4
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metastatic disease
2006-07-09 08:41:23
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answer #7
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answered by Bob D 1
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