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Cyberknife Prostate Cancer Success Rate

Where Can I Have Cyberknife Radiation Treatment In Miami

Which Treatment is Better for Unfavorable Intermediate Risk Prostate Cancer, Cyberknife or surgery?

If youve been diagnosed with cancer or a have a non-cancerous tumor and are unsure of where to turn, contact the CyberKnife Center of Miami today at 204-0455 or 279-2900 to learn more about how we can help you restore your health. For more information, please visit our website at cyberknifemiami.com and our prostate cancer website. www.prostatecancertreatmentmiami.com

You can also simply fill out our online form to request an appointment. Our dedicated staff would love to talk to you about your treatment options and help you on your journey to recovery.

With The Beam of Life, CyberKnife Miami is giving thousands of people new hope in treating various cancers where there was none. Visit the CyberKnife Center of Miami located in Miami, Florida.

Risk Factors And Prevention

Risk factors such as age, ethnicity, and family history have been known to influence the chances of a person developing prostate cancer. However, it should be noted that risk factors dont have a direct impact on the development of cancer.

Men over the age of 50 are more likely to develop prostate cancer. In fact, 80% of people who are diagnosed with prostate cancer are over the age of 65.

According to the CDC, African American men are more likely to be at risk for prostate cancer and are more likely to develop aggressive tumors. On the other hand, Caucasian men are just under the average rate of prostate cancer diagnoses. Likewise, Hispanic men also have a lower risk. People of Asian and Pacific Islander descent have the lowest risk of developing prostate cancer.

A family history of prostate cancer can also have an impact on your chances of developing cancer. Only 5% of prostate cancer cases are inherited, but up to 20% of cases are familial, meaning common lifestyle factors and shared genes may have had an influence on the development of cancer.

While risk factors dont have a direct impact on the development of prostate cancer, they can motivate you to monitor your lifestyle more closely. To lower your risk of developing prostate cancer, its recommended to eat a low-fat diet and exercise regularly. However, its best to monitor your health by receiving routine checkups and prostate screenings from your doctor.

Cyberknife: What Is In A Name

After all, there is a lot in a name especially the name Cyberknife.

Cyberknifes owner, Al Gold, named the horse after a treatment aptly called CyberKnife used to treat his prostate cancer.

Gold said he was determined to find a treatment that could kill the cancer without impacting his lifestyle. He turned to the state-of-the-art radiation delivery device, known as CyberKnife, which delivers Stereotactic Body Radiation Therapy or SBRT. The system uses artificial intelligence to make sure the radiation hits only the tumor, leaving the healthy tissue unharmed.

When I was first told I had cancer, fear overtook all logical thought. Will I survive, what kind of treatment will I have, what about my family? Learning about the CyberKnife System gave me hope for my future. CyberKnife was a simple, pain-free treatment that enabled me to continue enjoying my life. Grateful to the successful treatment, I named my most promising horse Cyberknife, said Gold.

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S To Take After A Prostate Cancer Diagnosis

by Prostate Cancer Center | Sep 20, 2022 | CyberKnife Treatment For Prostate Cancer

Prostate cancer is the second most common cancer among men after skin cancer. In fact, according to the American Society of Clinical Oncology, more than 260,000 American men will be diagnosed with prostate cancer this year.

If you or your loved one is among those men, what you do from the moment you receive the diagnosis can help you beat the disease.

Cyberknifes True Odds: 98% Cure Rate For Prostate Cancer

Columbus CyberKnife Database

Here is the best part if we are talking odds: CyberKnife has a 98% cure rate for prostate cancer. That is no-long-shot, according to Dr. Mark Pomper, board-certified radiation oncologist and medical director of the CyberKnife Center of Miami.

There is a general thought among surgeons that surgery is better for men under age 60 because of radiations long-term effects may cause problems years later, like impotence and incontinence, but thats not what research is proving. Surgery has long term effects too. CyberKnife has few side effects. Its pinpoint radiation beams hit only the prostate so we can give a much higher dose with a lot fewer treatments, leaving healthy surrounding tissue unharmed. Theres over 20 years of published studies supporting the effectiveness and safety of CyberKnife for prostate cancer, says Dr. Pomper on CyberKnife Miamis website.

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What Does Treatment Feel Like And How Long Does It Take

Treatment is painless. You will not feel anything as the radiation is delivered. You may hear and see the CyberKnife machine moving and setting up for the next position in treatment. Relaxing is the best thing you can do, while lying still. You can bring a CD of relaxing music to listen to during your treatment.

Time of treatment will vary, depending on the area being treated. Each stage or fraction, typically lasts one hour. You may need only one fraction, while others require up to 5 fractions for most effective treatment. Your doctor will tell you how long the treatment will take.

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Holistic Healing At Sheba Medical Center

Our integrative team implements a patient-orientated approach. To that end, our specialists offer general advice, pain management, dietary guidance, and complementary medical services. You will benefit from efficient access to treatments, procedures, and research all provided under one roof. To promote optimal health and comfort for your whole body, our staff pays attention to all of your needs.

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Intensity Modulated Radiation Therapy

IMRT, an advanced form of 3D-CRT therapy, is the most common type of external beam radiation therapy for prostate cancer. It uses a computer-driven machine that moves around the patient as it delivers radiation. Along with shaping the beams and aiming them at the prostate from several angles, the intensity of the beams can be adjusted to limit the doses of radiation reaching nearby normal tissues. This lets doctors deliver an even higher radiation dose to the cancer.

Some newer radiation machines have imaging scanners built into them. This advance, known as image guided radiation therapy , lets the doctor take pictures of the prostate just before giving the radiation to make minor adjustments in aiming. This appears to help deliver the radiation even more precisely and results in fewer side effects.

A variation of IMRT is called volumetric modulated arc therapy . It uses a machine that delivers radiation quickly as it rotates once around the body. This allows each treatment to be given over just a few minutes. Although this can be more convenient for the patient, it hasnt yet been shown to be more effective than regular IMRT.

Studies Show Cyberknife Provides Excellent Prostate Cancer Survival Rates In Five Or Fewer Sessions

CyberKnife for Prostate Cancer

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 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 brachytherapy and high dose rate 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 and were similar to other radiation therapy procedures without the need for invasive rectal balloons or spacers to spare the rectal wall.

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

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What Areas Of The Prostate That Imrt Surgery Protons And Seeds Treat And Dont Treat

Estimating Your Risk of Disease Beyond the Prostate Gland and Treatment AreaProstate cancer treatment requires consideration of disease inside the gland and disease outside the gland. No matter what stage or PSA you have, there is a risk of microscopic disease beyond the gland. The risk of disease beyond the prostate has been extensively studied and reported. Your risk of microscopic disease beyond the prostate can be found in the Partin Tables. Current imaging tools cannot image this microscopic disease and therefore the risk of disease beyond the gland must be estimated from these tables or other sources.

SurgeryThe majority of robotic surgery in this country is done with a nerve sparing technique. This nerve lies within millimeters of the prostate and provides the stimulation for erectile function. Therefore, surgeons, reluctant to make you impotent, often leave these nerves behind. Unfortunately, the studies which have looked at microscopic disease beyond the prostate have shown that disease beyond the prostate is almost always located around these nerves. Therefore, with surgery, which does an excellent job of removing the cancer in the prostate, cancer recurrence is almost always due to the failure to remove this microscopic diseases near the nerves.

How Do You Prepare For Cyberknife

Youll need to go through a few steps before treatment can begin.

With ultrasound as a guide, a urologist will use long needles to place gold markers in your prostate. This will be similar to when you had your biopsy. CyberKnife will use the markers to track the tumor during treatment.

Then youll need some imaging tests to assess the location, size, and shape of the tumor. This data is sent to the CyberKnife software, so the proper dose, exact location, and number of treatments can be determined.

Your doctor will fill you in on details before you begin so you can plan accordingly.

Youll likely need one to five treatments on consecutive days. This can all be accomplished on an outpatient basis.

Theres no need for anesthesia or other medications, so you can eat and take medications as usual. Avoid lotions and powders on the area to be treated, and wear comfortable clothing. No further preparation is needed.

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How Is Cyberknife Treatment Different From Standard Prostate Cancer Surgery From Conventional Radiation Therapy

The CyberKnife evolved from brachytherapy, which also delivers very high doses of cancer-killing X-ray into prostate cancer. But brachytherapy is invasive and requires taking patients to the operating room and inserting many long needles deep into the pelvis, which will stay there for many hours on the day of treatment. The main difference: CyberKnife is completely non-invasive. The end result is similarly excellent outstanding prostate cancer cure rates and only four or five treatment sessions over a week, in comparison to conventional radiation for prostate cancer, running typically to 38-45 treatment sessions over the course of two months or more.

Compared to surgery, the most apparent difference for a patient is, again, CyberKnife is non-invasive and has no recovery time.

Sbrt For The Primary Treatment Of Localized Prostate Cancer: The Effect Of Gleason Score Dose And Heterogeneity Of Intermediate Risk On Outcome Utilizing 22014 Nccn Risk Stratification Guidelines

CYBERKNIFE technology for Cancer Treatment
  • 1Rowan University School of Osteopathic Medicine, Stratford, NJ, USA
  • 2Philadelphia CyberKnife Center, Delaware County Memorial Hospital, Havertown, PA, USA
  • 3Department of Radiation Oncology, Drexel University College of Medicine, Philadelphia, PA, USA
  • 4Office of Nursing Research, School of Nursing, University of Pennsylvania, Philadelphia, PA, USA

Purpose: To report an update of our previous experience using stereotactic body radiation therapy for the primary treatment of prostate cancer, risk stratified by the updated National Comprehensive Cancer Network version 2.2014, reporting efficacy and toxicity in a community hospital setting.

Methods: From 2007 to 2012, 142 localized prostate cancer patients were treated with SBRT using CyberKnife. NCCN guidelines Version 2.2014 risk groups analyzed included very low , low , intermediate , and high risk. To further explore group heterogeneity and to comply with new guidelines, we separated our prior intermediate risk group into favorable intermediate and unfavorable intermediate groups depending on how many intermediate risk factors were present . The unfavorable intermediate group was further analyzed in combination with the high risk group as per NCCN guidelines Version 2.2014. Various dose levels were used over the years of treatment, and have been categorized into low dose and high dose . All treatments were delivered in five fractions. Toxicity was assessed using radiation therapy oncology group criteria.

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Who Is A Candidate For Cyberknife

CyberKnife can be used as a first-line treatment for early-stage prostate cancer. It can be combined with hormone therapy for cancer that has spread into nearby tissues. It can also be used to slow progression in advanced cancer or cancer that has recurred after previous treatment.

Prostate cancer treatment is not the same for everyone. Surgery, radiation therapy, chemotherapy, and hormone therapy are designed to do different things.

There are a few benefits of CyberKnife when compared to other treatments:

  • Theres no incision or pain, as you might have from surgery.
  • Theres no need for anesthesia or a hospital stay.
  • As soon as its over, you can get up and return to your normal activities.
  • Its a lot less time-consuming than conventional radiation or chemotherapy.
  • Theres no extended recovery period.

Another type of radiation used for prostate surgery is brachytherapy. It involves implanting radioactive pellets in your prostate. The pellets release radiation over a period of days or weeks. Its a good option for early-stage or low-grade prostate cancer. CyberKnife may be a better choice if you cant have anesthesia or if your anatomy makes brachytherapy difficult.

If you have treatment with CyberKnife, you may need other therapies as well. Your doctor will make a recommendation based on variables such as the stage and grade of the cancer, as well as your age and any other health conditions you may have.

Why Use Cyberknife For Prostate Cancer

Cyberknife is a good option for prostate cancer because:

  • Treatment is convenient and complete in fewer fractions 5 compared to 44 fractions in traditional radiation.
  • It spares more normal tissue.
  • It is more accurate than traditional radiation.
  • There are fewer side effects.
  • Treatment is performed as an outpatient procedure.

In addition, prostate cancer is a slower-growing tumor. Because prostate cancer cells are growing slowly, they may be more sensitive to higher doses of radiation per fraction than other cancers. This means that delivering radiation in larger doses in fewer treatment sessions may improve outcomes.

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Will My Diet Affect My Treatment

Yes. Good nutrition is an important part of recovering from the side effects of radiation therapy. When you are eating well, you have the energy to do the activities you want to do, and your body is able to heal and fight infection. Most important, good nutrition can give you a sense of well-being.

Since eating when you donât feel well can be difficult, consider working with a dietitian. They can help make sure that you are getting adequate nutrition during your radiation therapy.

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Pinpoint Accuracy With Cyberknife

CyberKnife for Prostate Cancer: Ask Dr. Sean Collins

The CyberKnife radiosurgery system is a pain-free, non-invasive treatment available in Anchorage that beams high doses of radiation directly to your tumor with pinpoint accuracy even in hard-to-reach areas of the prostate. The system combines a flexible robotic arm, sophisticated software, and real-time, continuous imaging to lock in on your tumor and deliver prescribed radiation doses to kill only the cancerous cells, leaving nearby tissue unharmed. It tracks the tiniest movement of your tumor, even as you breathe, to insure the radiation stays focused on only the cancerous cells. Limiting radiation exposure to healthy cells also prevents some of the short and long-term side effects common with conventional radiation treatments and surgery.

Unlike other methods of radiation delivery, CyberKnifes pinpoint precision and constant real-time motion tracking tells the CyberKnife that it is always on target on the prostate.

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Radiopharmaceuticals That Target Psma

Prostate-specific membrane antigen is a protein that is often found in large amounts on prostate cancer cells.

Lutetium Lu 177 vipivotide tetraxetan is a radiopharmaceutical that attaches to PSMA, bringing radiation directly to the prostate cancer cells.

This drug can be used to treat prostate cancer that has spread and that has already been treated with hormone therapy and chemotherapy. The cancer cells must also have the PSMA protein. Your doctor will order a PSMA PET scan before you get this drug to make sure the cancer cells have PSMA.

This drug is given as an injection or infusion into a vein , typically once every 6 weeks for up to 6 doses.

Possible side effects

Some of the more common side effects of this drug include:

This drug can lower blood cell counts:

  • A low red blood cell count can cause tiredness, weakness, pale skin, or shortness of breath.
  • A low blood platelet count can lead to bleeding or bruising more easily than normal, or bleeding that is hard to stop.
  • A low white blood cell count can lead to an increased risk of infections, which might show as a fever, chills, sore throat, or mouth sores.

This drug might damage the kidneys. Your doctor or nurse will likely advise you to drink plenty of fluids and to urinate often before and after getting this drug, to help protect the kidneys. Tell your doctor or nurse if you start to pass less urine than is normal for you.

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