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GAC013 Assessment Event 2: Case Study Investigation Compare and Contrast Radiotherapy and Laser Student Name : Sunghyup Lee Teacher Name : Grace Choi Student ID : HUK21916 Due Date : 19 July 2012 Word Count : 769 Table of contents Abstract ............................................................................................................................................................................................ 1 1.0 Introduction ............................................................................................................................................................................ 1 2.0 Methodology ........................................................................................................................................................................... 1 3.0 Findings .................................................................................................................................................................................... 2 Figure 1.0 .............................................................................................................................................................................. 2 Figure 1.2 .............................................................................................................................................................................. 3 Figure 1.3 .............................................................................................................................................................................. 3 Figure 1.4 .............................................................................................................................................................................. 4 4.0 Discussion ............................................................................................................................................................................... 4 5.0 Conclusion............................................................................................................................................................................... 5 References...................................................................................................................................................................................... 6 GAC013AE#2 Sunghyeop Lee HUK21916 Abstract Two scientific advances were compared and researched to find which one had a more significant impact on human`s quality of life. The radiotherapy was found to play greater roles in the various fields than laser. Precise and accurate dose of delivery is critically important in external beam radiation therapy. The laser influences the environmental field and military field where it reduces the pollutants and sniff bombs. Also, radiotherapies prevent lung cancer and track the tumor. Synthetically, laser and radiotherapy influences the large parts of medical industries. Further is needed for… 1.0 Introduction This scientific research reports the differences and similarities of using radiation and air laser which are both new tumor tracking technologies. These experiments will inspire the development of medical field like radiation therapy. Radiation therapy is an intelligent treatment, because it is good in curing cancer and improving one`s health. William B Collie who discovers the new tumor-tracking technique by using radiotherapy received the Nobel Prize. In addition, radiation can detect that bombs and intensify the military. This report expects radiation boosts the technical skills of the medical field and improve the urban environment. The radiation therapy is a more remarkable industry than laser`s industries. 2.0 Methodology For starters, I researched the data which is related to this experiment in Google sites and paraphrased all things. After finding, I getg the list of the keywords that I found: air laser, new tumor technology. Focusing on this viewpoint, I organize this report based on research. Upon knowing the results, I compared the two factors by finding out their similarities and differences which used the radiation for improving the environmental fields and medical 19/7/2012 page 1 GAC013AE#2 Sunghyeop Lee HUK21916 fields. Differences of the two topics are that they used different industries and purposes. 3.0 Findings There are lots of similarities and differences between the two topics. This report illustrates all aspects of the two scientific advances. Figure 1.0 According to the figure 1.0, radiation and chemotherapy accounted for large proportion of treating lung cancer. Namely, radiation therapy is the most significant factor among other treatments. Figure 1.1 In addition, laser is one of the most useful therapies for 3 years according to the figure 1.1. Despite the graph a little bit descends, it is currently ascending in 2009. As mentioned before, radiation therapy is also a famous treatment similar to laser. In modern society, laser 19/7/2012 page 2 GAC013AE#2 Sunghyeop Lee HUK21916 and radiation therapy are the remarkable treatment in the medical field. Figure 1.2 However, there are some differences between laser treatment and radiation therapy. According to the figure 1.3, radiation surgery has a limitation which is treating only small tumor and depending on the tumor’s location. Namely, it probably cures the tumor according to the size and location. Figure 1.3 19/7/2012 page 3 GAC013AE#2 Sunghyeop Lee HUK21916 In addition, this chart shows compared which is the more effective for human life. As surgery is with radiation, radiation therapy fell behind the outcomes: survival rates, risk of cancer-specific death and one`s quality of life. Figure 1.4 According to the figure 1.4, this figure proves the facts that air laser may sniff bombs and pollutants from a distance. Air laser detects the radioactivity hitting the wall. 4.0 Discussion After researching, the radiation therapy is better than the laser. This is because the former one is more useful in fields than the latter. Nowadays, the laser and the radiation therapy have the huge duties in many kinds of fields. For starters, it contributes to the development of medical fields for human. Both types of therapies have been used to cure eyes and cavities. According to the National Cancer Center, lung cancer and treat using radiation therapies reported that it could reduce the dearth rates for 10 years. Due to the various therapies, our quality of life is much more convenient and will be interested in the medical industries. If we comprehend what the laser and radiation therapies are for and try to figure it out , we will foster many kinds of talented people who are interested in medical fields. In addition, high19/7/2012 page 4 GAC013AE#2 intensity radiation shows Sunghyeop Lee HUK21916 a successful strategy in reducing morbidity in cancer treatment. Also, in environmental fields, we can protect the environment by using both types of treatment. Especially, laser can detect bombs and intensify the military. It helps in the reinforcement of the military and provide the methods to search about space. Likewise, air laser and radiation therapy bring convenience to us. If I try to find more data and compare both types of topics with diagrams or charts, there are much more clear facts because of the various variables. 5.0 Conclusion In conclusion, the radiotherapy is more useful than the laser treatment. Radiation has many advantages which solve our medical problems and improve our quality of life. In addition, it gives convenience for us to develop our life such as it sniff bombs, cure cancer and reduce pollutants. 19/7/2012 page 5 GAC013AE#2 Sunghyeop Lee HUK21916 References Falk, Stephen J., et al. "Immediate Versus Delayed Palliative Thoracic Radiotherapy in Patients with Unresectable Locally Advanced Non-Small Cell Lung Cancer and Minimal Thoracic Symptoms: Randomised.." British medical journal 325.7362 (2002): 465-. ProQuest Central Basic; ProQuest Medical Library; ProQuest Nursing & Allied Health Source; ProQuest Public Health. Web. 18 July 2012. Ivan Buzurovic. “Robotic Tumor Tracking Technique in Radiation Therapy.” Advances in Robotics & Automation 1.1 2012. OMICS Group. Web. 19 July 2012. 19/7/2012 page 6