CT scans are often used to find cancer, bone fractures, internal bleeding, blood clots, and injuries to the spine and brain. An MRI shows certain diseases that a CT scan can’t. For instance, uterine, prostate, and certainliver cancersare hard to see on a CT scan. Also, an MRI is ...
Byline: Jenny Hope Medical CorrespondentDaily Mail (London)
This risk -- which applies particularly to breast and lung cancer cases -- is greater for young female patients. Researchers found, for example, that a 20-year-old woman's potential risk of developing cancer was as great as one in 114 for a single scan of the heart and aorta -- the ...
Define CAT scans. CAT scans synonyms, CAT scans pronunciation, CAT scans translation, English dictionary definition of CAT scans. n. Abbr. CT Tomography in which computer analysis of a series of x-ray scans made of a bodily structure or tissue is used to
But the following March, a CAT scan revealed the cancer had returned.───但第二年的三月,一次CAT扫描发现癌症复发了。 About 30 major medical centers in the United States have xenon CAT scan technology.───美国大约有30家主要医疗中心有氙气CAT扫描仪技术。 Typically, these are recent imaging me...
Are there any risks associated with undergoing a CAT scan? While CAT scans are generally safe, they involve exposure to ionizing radiation, which carries a small risk of cancer, particularly with repeated scans. Can CAT scans be used to diagnose all types of medical conditions? CAT scans are ...
a three-dimensional image can be created by computer reconstruction. The technique improves resolution of, and decreases interference by, overlapping organs. It is used particularly for assessment of cardiac disease, stroke, and liver disease; for staging of cancer; and to diagnose physical abnormaliti...
vastly improved patient comfort because a scan can be done quickly. Improvements have led to higher-resolution images, which assist the doctor in making a diagnosis. For example, the CT scan can help doctors to visualize small nodules or tumors, which they cannot see with a plain film X-ray...
Adrianne has a master's degree in cancer biology and has taught high school and college biology. This lesson is going to explain what a computerized axial tomography scan, or CAT scan, is and why it is done. We will also look at the side effects and risks that are associated with having...
The procedure of CAT scan is comfortable and easy. Overall, CAT scans can stop diseases before they expand and kill you, saves time and is enjoyable. However, there are negative side effects to CAT scans such as cancer. For example in the article “CAT scan” by Kidshealth it indicates ...