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Doctor insights on: Cancer Project

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Best nci national cancer institute breast cancer risk assessment tool?

Best nci national cancer institute breast cancer risk assessment tool?

Gail Risk Assessment: Gail breast cancer risk assessment tool. See: http://www.Cancer.Gov/bcrisktool/. ...Read more

Dr. Barry Rosen
4,364 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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What's new in thymus cancer research?

What's new in thymus cancer research?

Not mutch: Thymus cancers first they are rare, has variety of histological variability , possibility of spread depends on the type of histology , molecular characteristics of tumor. Recent advances are in molecular profiling of the tumor for target therapy, tumor markers like cd117, although not specific. ...Read more

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My dad died of cancer that spread from his lip to lymph nodes to lung 47yo, gpa died of prostate cancer 79yo. Any studies linking cancer to genetics?

My dad died of cancer that spread from his lip to lymph nodes to lung 47yo, gpa died of prostate cancer 79yo. Any studies linking cancer to genetics?

There are: There are several cancers that area related to genetics. The are about 5-15% of cancers. The bulk are not. In your case the key question is if your father was a smoker or not. This kind of cancer is not usually related to prostate cancer. The other important thing is that your mother's family history also is equally important as your father's. ...Read more

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Is colon cancer genetic?

Is colon cancer genetic?

Sometimes: Some colon cancers are related to specific genetic mutations but the majority are not. ...Read more

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Help please! is colon cancer hereditary?

Help please! is colon cancer hereditary?

Can be: Most colon cancers relate more to lifestyle than inheritance but some patients do have an inherited predisposition, be it in the setting of multiple polyps (like fap or myh) or not (lynch syndrome). Families with this have early onset colon cancer and other cancers as well. Talk to your doc about this to see if you need to visit a specialist in inherited malignancies. Remember to live healthy. ...Read more

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How to identify the risk factors(determinants) of lung cancer, aids, &colon cancer?

How to identify the risk factors(determinants) of lung cancer, aids, &colon cancer?

Lifestyle choices: Cigarette smoking, promiscuous unprotected sex, and low fiber diet or positve family history are simple answers for your listed afflictions, respectively. Screening tests for lung cancer (CT chest), and colon cancer (colonoscopy) are available. Check the American Cancer Society website to determine if you fit the appropriate category to have these exams. ...Read more

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Colon surgery:tumor size=2cm.Pathologic staging(pt3, n1b, mx).2/17 lymph nodes show metastatic.Margins of resection free of carcinoma.Need chemotherapy?

Colon surgery:tumor size=2cm.Pathologic staging(pt3, n1b, mx).2/17 lymph nodes show metastatic.Margins of resection free of carcinoma.Need chemotherapy?

Yes: Chemotherapy regimens based on the drug Fluorouracil (5-fu) have been part of the treatment for high-risk stage ii or stage iii colon cancer. Many clinical trials have shown that these regimens improve overall survival primarily by reducing the high risk of recurrence within the first two years after surgery. ...Read more

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What careers involve pediatric cancer?

What careers involve pediatric cancer?

It takes a village..: In addition to md specialists, there are many who help provide care for a child with cancer. A partial list includes oncology nurses, nurse practitioners, physician assistants, dietitians, social workers, medical assistants, child life specialists and researchers (basic science, translational medicine, epidemiology). ...Read more

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Does breast cancer increase colon cancer risk?

Does breast cancer increase colon cancer risk?

Rarely.: Some hereditary mutations may increase the risk of both breast and colon cancer. Nevertheless, the majority of all breast and colon cancers are not hereditary. ...Read more

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What are the survival statistics for breast cancer invasive ductal carcinoma?

What are the survival statistics for breast cancer invasive ductal carcinoma?

It depends on many f: Most women with localized breast cancer do very well and there is high cure rate. Overall 75%-80% of breast cancers are curable. But you need to know what stage of cancer it is? You should also know what subtype(there are 3 different types) of breast cancer it is. Further there is the matter of what type of adjuvant therapy(post surgery treatment) was used. I'am sure your oncologist can answeryr. ...Read more

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How many members of the manhattan project got cancer?

How many members of the manhattan project got cancer?

Hard to say.: This might not ever have an answer since many of the members might have died of other causes, and had cancer and not known it. Also, techniques of diagnosing were not as advenced so it might have gone undiagnosed in several members. In so far as getting cancer from the project itself, this answer may not be known for the above reasons and because so many more people were indirectly involved. ...Read more

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What's new in cervical cancer research?

What's new in cervical cancer research?

Couple things: Significant advances in image guided brachytherapy have been made and shown improved outcomes for certain women. Some new data suggesting gemcitabine and Cisplatin may be an improvement over Cisplatin alone with radiation. Also a new trial open asking whether additional chemo after chemo and radiation is beneficial for certain women (outback study). ...Read more

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What makes cancer metastasize?

Still unknown really: Basically cancer is mutated cells that stop following the body's rules. They grow uncontrollably despite signals from their neighbors to stop. They break through natural barriers that most cells respect. Eventually they may reach lymphatic or blood vessels. A few cells then break free and colonize other tissue, like lymph nodes or other organs-metastasize. Each cancer has its own patterns. ...Read more

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Colon cancer or colorectal cancer, what's the difference?

Colon cancer or colorectal cancer, what's the difference?

Location: Cancers that arise from the epithelium of the large intestine are similar in most ways whether they are in the colon or rectum. Discussions of "colon cancer" unspecified usually mean "colorectal" unless stated otherwise. Usage, including by me, is often sloppy. ...Read more

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Need expert opinions about skin cancer, breast cancer, lung cancer, etc. Why does cancer attack a specific part of someone's body?

Need expert opinions about skin cancer, breast cancer, lung cancer, etc. Why does cancer attack a specific part of someone's body?

Biological process: The dna of any cell may mutate and continue to replicate with no end to it. The ability of cells to multiply and differentiate is expressed in the growth of a baby in 9months from a fertilized ovarian cell. From 1cell to a 9-10pound baby in 9months. That ability is in every cell of the body. If the off switch for cell division is lost, cells of any type may replicate indefinitely. ...Read more

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Is metastatic anal cancer terminal?

Is metastatic anal cancer terminal?

Unfortunately: Metastatic disease (also known as stage 4) is usually not curable by todays treatments. Although use of chemotherapy may improve survival and may rarely put someone into a temporary remission the disease usually returns or more often does not go away and eventually progresses and the patient will eventually succumb to it. ...Read more

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Chances of metastasis to lung of stage II colon cancer?

Chances of metastasis to lung of stage II colon cancer?

Low but not zero: Stage ii colon cancer means no lymph node involvement by definition, but inadequate lymph node sampling (surgical resection) may "understage" the cancer, so make sure enough ln were taken -minimum of 12! even with appropriate surgery, mets may still occur, although very unusual, so discuss with your treating docs. A pet/ct may give some reassurance so ask if this can be done. ...Read more

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Stage4 cancer mestastasize lungs, bone, liver. Any treatment is hopeless?

Stage4 cancer mestastasize lungs, bone, liver. Any treatment is hopeless?

It varies: Cancer at stage IV varies...Some can be cured (hodgkins, germ cell of the testis) others are very difficult to cure even at earlier stages. Chemotherapy and radiation can extend life significantly in some cases and if used well, can keep people in a state of high quality life. So, it is not hopeless always. ...Read more

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I'm concerned about prostate cancer metastasis. Where can prostate cancer spread?

I'm concerned about prostate cancer metastasis. Where can prostate cancer spread?

In theory, prostate cancer cells can spread anywhere in the body: In practice, though, most cases of prostate cancer metastasis occur in the lymph nodes and the bones. Prostate cancer metastasis occurs when cells break away from the tumor in the prostate. The cancer cells can travel through the lymphatic system or the bloodstream to other areas of the body. More commonly prostate cancer metastasis can occur in the: Bones, Lymph nodes, Lungs, Liver, Brain. Rare locations of prostate cancer metastasis include: Adrenal glands, Breasts, Eyes, Kidneys, Muscles, Pancreas, Salivary glands, Spleen. If you've been diagnosed with prostate cancer and you're concerned about prostate cancer metastasis, talk with your doctor about your risk of prostate cancer metastasis and your treatment options. ...Read more