R ead the following articles and post an original post regarding ONE of them. Re
ID: 3508476 • Letter: R
Question
Read the following articles and post an original post regarding ONE of them. Respond to someone who answered a different question than the one you covered in your original post.
1. Recognizing that there is much discussion amongst consumers as to the dangers of the use of technology in radiology, identify the use of the Choosing Wisely website, and what questions consumers should be asking before agreeing to a CT scan.
www.nytimes.com/2014/01/31/opinion/we-are-giving-ourselves-cancer.html (Links to an external site.) Links to an external site.
2. Automated diagnostics: How supercomputers fit into radiology's future Link (Links to an external site.) Links to an external site. (http://searchhealthit.techtarget.com/feature/Automated-diagnostics-How-supercomputers-fit-in-radiologys-future (Links to an external site.)Links to an external site.)
3. Is IMRT therapy safe? Is it effective for all tumors or for only a select few? what are the alternatives to IMRT therapy? Link (Links to an external site.)Links to an external site.
(http://www.chrt.org/publication/intensity-modulated-radiation-therapy-breast-lung-cancer-review-use-cost-clinical-evidence-safety/ (Links to an external site.)Links to an external site.)
Course: Healthcare Automation and Technology
Explanation / Answer
1.
Myths and Facts of CT sacn
Getting a CT scan will give cancer.
This is probably the myth that radiologists deal with the most on a daily basis. There’s this idea out there that the radiation dose from a CT scan is deadly, that having a medical imaging procedure like this is pretty much a guarantee for getting cancer later down the line. Although it’s true that patients who undergo CT procedures are exposed to doses of radiation, the misconception comes into play regarding the amount.
Is radiologist the same as your technologist.
80% of patients actually thought that the radiologist was the person who operated the machine during their imaging procedure. Only 20% of participants realized that the radiologist was responsible for interpreting the actual scans.
2. Automated diagnostics will take lot of time to come to actual day to day clinical practise as it will undergo lots of clinical trials first
Once established it will be one of the expensive options available in diagnostics.It will require high powered computing equipment.The next radiologist will be a computer who makes a preliminary diagnosis followed by a radiologist who confirms the diagnosis
3.
Intensity-modulated radiotherapy (IMRT) uses linear accelerators to safely and painlessly deliver precise radiation doses to a tumor while minimizing the dose to surrounding normal tissue.
The ratio of normal tissue dose to tumor dose is reduced to a minimum with the IMRT approach, higher and more effective radiation doses can safely be delivered to tumors with fewer side effects compared with conventional radiotherapy techniques. IMRT also has the potential to reduce treatment toxicity, even when doses are not increased
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.