Help Columbus CyberKnife Honor Hometown Heroes!

Stop by and visit our booth at the Hometown Heroes appreciation event on May 17.  We look forward to this fun event that honors the veterans, military, and first responders in our community.

Studies Show CyberKnife Provides Excellent Prostate Cancer Survival Rates in Five or Fewer Sessions

Accuray Incorporated, developer and manufacturer of the CyberKnife® System, announced that published data from two multicenter studies using differing protocols provide consistent results and reinforce the use of the CyberKnife system for the effective management of low-and intermediate-risk prostate cancer.  The studies are the largest conducted to date evaluating stereotactic body radiation therapy (SBRT) in patients with localized prostate cancer.

Highlights of the multicenter studies included prostate SBRT administered by the system resulted in the following disease-free survival rates:

97% – 100% for low-risk patients

– Superior to the 92% – 94% from conventional radiation therapy historic data

– Equivalent to low dose rate (LDR) brachytherapy and high dose rate (HDR) brachytherapy without the inconvenience and risk associated with invasive seed and catheter implants

88% – 97% for intermediate-risk patients

– Equal to or higher than the 85% – 90% reported with conventional radiation therapy without the inconvenience of daily visits over several weeks

Despite the high dose delivered to the prostate, side effects were uncommon (less than two percent grade 3 or higher toxicities) and were similar to other radiation therapy procedures without the need for invasive rectal balloons or spacers to spare the rectal wall.

At Columbus CyberKnife, men diagnosed with prostate cancer are treated with SBRT with the CyberKnife® System, a painless, non-invasive prostate cancer treatment technology in which high-dose radiation is delivered to the tumor from a linear accelerator mounted on a highly maneuverable robotic arm.  Hundreds of different angles enable the radiation to be contoured to the shape of the prostate, resulting in treatment aimed directly to the prostate gland, avoiding nearby critical anatomy.  This precision reduces treatment time to just five outpatient visits, compared to the average 45 visits conventional radiation therapy requires.

To learn more about how Columbus CyberKnife treats prostate cancer with CyberKnife technology, please click here.

Cancer Care is a Team Effort

When it comes to fighting cancer, it takes a team of people.  Treatment at our center means that you are not alone in the fight.

Cancer treatments are rapidly advancing and having a research focused team of radiation oncologists enables us to bring you the most up-to-date approaches to fighting your specific cancer.

In cancer care, different types of doctors often work together and combine treatments to care for a patient.  This is called a multidisciplinary team.  Our center uses a team approach in which our medical experts collaborate to develop a customized treatment plan for your specific case.

There are several benefits of using a team approach to treating cancer.  This approach gives the patient access to the right team of health professionals to plan the best treatment for the patient’s cancer type based on current research.  Together, the team can review all the factors that may affect the patient’s treatment to help prevent unexpected health problems and identify any supportive care needed.  Other benefits may include:

– faster access to treatment and referral to services,

– improved care coordination, meaning less duplication of medical tests,

– less travel for treatments,

– opportunity to hear about clinical trials,

– receiving appropriate and consistent information, as the person giving it knows the team’s plan for your care and your personal choices.

For patients, knowledge is key.  Patients should have a sense that their doctors have a coordinated plan of care and are working effectively with one another.  If patients do not feel that the members of their healthcare team are communicating effectively with them or each other about the goals of treatment and the plan of care, patients should discuss this with their doctors or seek additional medical opinions before treatment.

At our center, cancer care is a team effort and we bring the team to you.  For more information, please contact us today!

Celebrating Cancer Survivors

June is National Cancer Survivor Month, a time to celebrate and recognize cancer survivors, inspire those recently diagnosed, and, most importantly, to celebrate life.

During the month, cancer survivors and supporters in communities around the world unite to celebrate life and raise awareness of the challenges faced by cancer survivors.

It is a time for everyone to celebrate, whether you’re a cancer survivor, a family member, friend, or medical professional.  The month provides an opportunity for all people living with a history of cancer to connect with each other, celebrate milestones, and recognize those who have supported them along the way.  It is also a time to draw attention to the ongoing challenges of cancer survivorship in order to promote more resources, research, and survivor-friendly legislation to improve cancer survivors’ quality of life.

Thanks to advances in cancer prevention, early detection, treatment, and follow-up care, more people than ever before are surviving the disease.  According to the official website for the National Cancer Survivors Day, more than 15.5 million people are alive today after being diagnosed with cancer in the United States alone.

However, surviving cancer can leave a host of problems in its wake.  Cancer survivors may face numerous challenges during and after treatment, including limited access to cancer specialists and promising new treatments, denial of health insurance and life insurance coverage, difficulty finding jobs, and economic burdens due to mounting medical expenses and lost wages.  Cancer survivors are also at greater risk for developing second cancers and other health conditions.

If you, or a loved one, have been diagnosed with cancer, please contact our center today.  Whether you would like to discuss treatment options, or get a second option, we are here to help in any way we can.

The Role of Nutrition in Cancer Care

March is National Nutrition Month.  A nutrition education and information campaign, created by the Academy of Nutrition and Dietetics, that focuses on the importance of making informed food choices and developing sound eating and physical activity habits.

We all know that good nutrition is important for good health.  This statement is even truer for cancer patients.  Eating the right kinds of foods before, during, and after cancer treatment can help patients feel better and stay stronger.

Sometimes a registered dietitian, or nutritionist, is part of the team of health professionals that help with cancer treatment and recovery.  A dietitian will work with patients, their families, and the rest of the medical team to manage the patient’s diet during and after cancer treatment.  Nutrition therapy is used to help cancer patients keep a healthy body weight, maintain strength, keep body tissue healthy, and decrease side effects both during and after treatment.

For many patients, the effects of cancer and cancer treatments make it hard to eat well.  Cancer treatments that affect nutrition include chemotherapy, hormone therapy, radiation therapy, surgery, immunotherapy, and stem cell transplant.  When the head, neck, esophagus, stomach, intestines, pancreas, or liver are affected by the cancer treatment, it is hard to take in enough nutrients to stay healthy.  Cancer and cancer treatments may affect taste, smell, appetite, and the ability to eat enough food or absorb the nutrients from food.  This can cause malnutrition, which is a condition caused by a lack of key nutrients.

Cancer and cancer treatment can change your body’s nutritional needs.  Even if you ate well before, it is a good idea to ask your team about healthy eating during treatment to ensure that you are getting the nutrients you need to help your body handle the rigors of treatment and heal faster.  Ask your healthcare team for eating advice specific to your situation and follow these general guidelines:

– Eat vegetables and fruits, if possible at least five servings/day

– Eat dark green leafy and cruciferous vegetables such broccoli, spinach and kale daily

– Limit your intake of red meat, sugar and high-fat foods

– Eat whole grains and legumes such as whole wheat bread, brown rice and beans

– Avoid alcohol

– Limit the amount of salt-cured, smoked and pickled foods

– Drink fluids to stay hydrated

Study Finds SBRT Better than Surgery in Post-Treatment Lung Cancer Survival

In a recent new study published online in the Journal of Clinical Oncology, a peer-reviewed medical journal published by the American Society of Clinical Oncology, patients with non-small cell lung cancer who underwent stereotactic body radiation therapy (SBRT) had a better post-treatment survival rate than those who received surgery.

The gold standard for the treatment of early-stage lung cancer has long been surgery, but accurately targeted radiation is emerging as a viable nonsurgical alternative, especially for older patients who have a high risk of surgical complications.

For the study, researchers from the University of Colorado Cancer Center wanted to determine the post-treatment survival rate of patients from the National Cancer Database (NCDB) with non-small cell lung cancer.  They identified 76,623 patients who underwent surgery and 8,216 patients who received SBRT.  The investigation revealed that both forms of treatment resulted in low rates of post-treatment mortality: 2.1% of patients who underwent surgery died within 30 days of treatment compared with 0.7% of patients who received focused radiation.  The gap between the mortality rates of SBRT and surgery widened with age: For patients ages 71 to 75, surgery led to a 1.87% greater risk of mortality compared with SBRT; for patients ages 76 to 80, the difference in risk increased to 2.8%; and for patients older than 80, the difference increased to 3% within 30 days after treatment.

At Columbus CyberKnife, lung tumors are treated with SBRT using the CyberKnife® Robotic Radiosurgery System.  CyberKnife is a painless, nonsurgical outpatient cancer treatment with minimal to no side effects.  During the CyberKnife treatment, hundreds of highly concentrated and incredibly precise beams of radiation are targeted directly to tumors and lesions in the lung.  As the patient breathes during the CyberKnife treatment, the CyberKnife robotic arm moves with the rise and fall of his/her body, meaning that healthy tissue is protected from radiation and only the tumor is treated.

To learn more about how Columbus CyberKnife treats lung tumors with CyberKnife technology, please click here.

Preventing Cancer

February is National Cancer Prevention Month.  If your New Year’s resolution to get healthy is already losing steam, now is a perfect time to give yourself a second chance.  Renew your efforts to make healthier choices by learning what you can do to help reduce your cancer risk.

Research has shown that more than half of all cancers diagnosed in the United States can be attributed to preventable causes – things like smoking, obesity, physical inactivity, and excessive exposure to the sun.  As a result, steps like not smoking, maintaining a healthy weight, exercising regularly, protecting your skin from the sun, and getting vaccinated against the viruses that cause certain cancers can dramatically reduce your risk of certain cancers.

The American Institute for Cancer Research (AICR), an American cancer research organization associated with the World Cancer Research Fund, estimates that approximately one-third of cases of the most common cancers in the U.S. could be prevented by eating healthy, being active, and staying lean.  That’s an estimated 374,000 cases of cancer in the United States that would never happen.

In honor of National Cancer Prevention Month, the AICR released these ten recommendations for cancer prevention:

– Be as lean as possible without becoming underweight.

– Be physically active for at least 30 minutes every day.  Limit sedentary habits.

– Avoid sugary drinks.  Limit consumption of energy-dense foods.

– Eat more of a variety of vegetables, fruits, whole grains and legumes such as beans.

– Limit consumption of red meats (such as beef, pork and lamb) and avoid processed meats.

– If consumed at all, limit alcoholic drinks to 2 for men and 1 for women a day.

– Limit consumption of salty foods and foods processed with salt (sodium).

– Don’t use supplements to protect against cancer.

– It is best for mothers to breastfeed exclusively for up to 6 months and then add other liquids and foods.

– After treatment, cancer survivors should follow the recommendations for cancer prevention.

Another way you can reduce your risk for cancer is by getting screening tests that can help find cancer at an early stage, before symptoms appear.  When abnormal tissue or cancer is found early, it may be easier to treat or cure.  By the time symptoms appear, the cancer may have grown and spread, making the cancer harder to treat or cure.  The earlier doctors can detect changes in tissue, the better the chances of removing a cancer with few complications.  Important cancer screenings such as colonoscopies, mammograms, pap tests, PSA tests, and skin cancer screenings save lives and prevent tumor development.

If you, or a loved one, have recently been diagnosed with cancer or have questions about treatment options, please contact our center today.