Technology Is Radiofrequency Ablation ( Rf )

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Cancer is a big problem for a growing amount of people. With the increase in medical problems emerge new technologies that help solve or make things easier and safer for the patients and the medical professionals. There are a lot of minimal invasive therapies that has been developed. One promising technology is radiofrequency ablation (RF). RF is relatively safe but it also has its possible complications. A special probe is directed in the tumor under the help of radiographers who guide the probe using imaging techniques such as magnetic resonance imaging (MRI), computed tomography (CT), and ultrasound (US). A radiofrequency wave is passed through the trobe to heat the tumor tissue which is near the needle tip to cause tumor ablation. Thermal heat energy generated closes up small blood vessels, thus, lessening bleeding problems. Radiofrequency ablation is a great new technology which can be done as an outpatient procedure even without any general anesthesia. In some cases RFA has made it possible to operate on patients that might not be good surgical candidates. As with any procedure, not all patients are eligible for RFA. Other patients are poor surgical candidates due to poor performance status, as a consequence of other comorbidities, making major liver surgery exceedingly high risk. For many of these patients, radiofrequency ablation is a viable and effective treatment option. Radiofrequency Ablation – A New Way to Fight Cancer First, let’s define cancer. The American Cancer Society (2015) defines cancer as, “a group of diseases characterized by the uncontrolled growth and spread of abnormal cells.” Cancer can cause death if the spread of these abnormal cells are not prevented. The... ... middle of paper ... ... is fairly new and needs to be improved. It needs improvement in standardization of the procedure, training of personnel, education of costumers and patients. The imaging modalities that accompany RFA need its precise role in imaging so safety and improved efficiency is achieved. It is of outmost importance for radiographers, radiologists and all medical personnel to be updated and informed of some of the new emerging technologies that are available. The more knowledge you have then the more professional you can sound and be. With this new knowledge come improved diagnosis, improved turnaround times and better patient care. Continued professional development or education is not just a job requirement, it will be useful in our everyday job and life. We can use it to impart knowledge to our patients. Eventually, life will get better and hopefully lower our cancer rates.

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