Throat cancers are included under the larger canopy of head and neck cancer. Here are the facts about throat cancer risk:
Susan Daron, RN, BSN, OCN, is one of four oncology registered nurses at the Cancer AnswerLine™
Throat cancer is more common in men than women
It occurs most often in people over the age of 50
Use of tobacco and alcohol
The National Cancer Institute estimates at least 75% of head and neck cancers are caused by tobacco and alcohol use. In fact, people who use both tobacco and alcohol are at greater risk of developing these cancers than people who use either tobacco or alcohol alone.
Another risk factor for throat cancer is human papilloma virus, or HPV infection. Although there are more than 100 types of this virus, one type in particular, HPV 16, is linked to throat cancer. It can be spread via open mouth kissing and oral sex. According to the American Cancer Society, most people with HPV infections of the mouth and throat have no symptoms, and only a very small percentage develop throat cancer. Oral HPV infection is more common in men than in women. The risk also increases with the number of sexual partners a person has.
Now for the good news: here are some actions you can take to reduce your risk of getting throat cancer: Continue reading →
The kidneys have an important job to do- they keep the blood clean and balanced by filtering, and then sending waste in the form of urine to the bladder. Shaped like a ‘kidney’ bean and about the size of your fist, kidneys are in the middle of the back, one on each side of your spine. Some people are at risk for developing kidney cancer. Continue reading →
According to the Michigan Department of Health approximately 5,000 new cases of colon cancer are diagnosed in our state each year (data from 1985-2009). It is estimated that three out of every 100 (3%) colon cancers diagnosed are associated with Lynch syndrome, and that only a minority of these patients are aware of Lynch syndrome.
Shanna Gustafson, MS, MPH, is a Cancer Genetics Counselor at the U-M Comprehensive Cancer Center
Lynch syndrome is an inherited condition associated with an increase in risk for colon cancer. Uterine (endometrial) cancer, ovarian cancer, upper GI (stomach and small bowel) cancers, biliary tract, urinary tract (kidney, etc.) cancers, and sebaceous skin tumors can also be seen in families with Lynch syndrome. Identifying families with Lynch syndrome allows for increased screening and prevention.
Lynch syndrome is caused by inherited mutations in any one of these 5 genes, MLH1, MSH2, MSH6, PMS2 and TACSDT1/EPCAM. Several studies have exhibited that screening all colon cancers using specialized testing called microsatellite instability analysis (MSI) and immunohistochemistry (IHC) analysis for the MLH1, MSH2, MSH6 and PMS2 proteins is effective in identifying families which may benefit from further evaluation and genetic testing for Lynch syndrome. This is called universal screening and many hospitals have adopted policies which perform these screening tests on all new colon cancers removed surgically at their centers. Continue reading →
From Thanksgiving to New Year’s Day, the holiday scramble can be daunting even under the best of circumstances. But people coping with cancer face different stresses. Here are some tips from patients, parents, survivors and social workers at the U-M Comprehensive Cancer Center on how to make the best of the season and enjoy stress-free holidays. Continue reading →
Due to advances in research and collaborative studies, the National Cancer Institute reports that the long-term survival for children with cancer has increased from less than 10% to almost 80% in the past 50 years.
In general, cancer in children and adolescents is rare, with particular cancers occurring more often:
brain and central nervous system tumor
tumors of developing tissues such as neuroblastoma, bone and soft tissue sarcomas
While most cancers in children occur by chance, a small portion can be linked to an inherited genetic syndrome. One study of 1,100 pediatric cancer patients evaluated by genetic specialists confirmed an inherited cancer susceptibility syndrome in 3.9% and a suspected syndrome in another 3.3%*.
Though your child may already be seeing a number of specialists, referral to a geneticist or a genetic counselor can be another important piece which may provide a better understanding of why your child developed cancer and what this diagnosis means for siblings and other family members.
If other family members have been diagnosed with cancers, this could indicate an inherited syndrome that increases risks for cancer. Some of the pediatric cancers that may suggest an inherited predisposition to cancer and warrant a referral to a genetics clinic include:
medullary thyroid cancer
adrenal cortical carcinoma
Physicians and genetic counselors in the Cancer Genetics Clinic at the University of Michigan meet with patients and families to review your family history and determine if genetic testing may help clarify risks for additional cancers in the family. Targeted screenings and other risk reduction efforts can be taken in an effort to prevent cancer in the future. The Cancer Genetics Clinic welcomes patients of all ages who may have questions about the risk of a genetic predisposition in their family.
One in six men will develop prostate cancer in their lifetime. Age and race are two of the most recognized risk factors, but some risk factors can be inherited. Large scale population studies of men who have brothers or fathers with prostate cancer have shown an increase in risk that is two to three times the general population.
Some clues to inherited risk within a family include:
Cancer diagnosed at earlier ages than typically expected (under 40)
Families with multiple individuals with prostate cancer
Other cancers in family members including:
Ovarian or uterine cancer
People concerned about their families’ history of prostate and other cancer may benefit from meeting with a genetic counselor in the Cancer Genetics Clinic to talk about cancer risk, possible genetic testing, screening options or research opportunities. Families who find that they are at a higher risk for prostate cancer and other cancers can benefit from increased screening and prevention options.
Approximately 5-10% of prostate cancers are thought to be related to high risk susceptibility genes, which can be passed from parent to child. Some genes are currently well known, while it is likely some still remain to be discovered. Some of these genes may also be linked to an increase in risk for additional cancers.
Research is ongoing at the University of Michigan Comprehensive Cancer Center and elsewhere to learn and discover new genes associated with a strong family history of prostate cancer.
Continue reading about cancer genetics and prostate canceral
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