Cardiac CT for Calcium Screening
ثبت نشده
چکیده
Cardiac computed tomography (CT) for Calcium Scoring uses special x-ray equipment to examine the coronary arteries. The exam can determine your risk for heart disease. Cardiovascular disease is the leading cause of death in both men and women in America, but it is largely preventable. If detected early, it can be stopped or reversed. Cardiac screenings are of particular importance to patients with multiple risk factors for heart disease such as family history of heart disease, high cholesterol, high blood pressure, obesity, diabetes, smoking, lack of exercise, poor diet and a high-stress lifestyle.
منابع مشابه
Anatomy and terminology for the interpretation and reporting of cardiac MDCT: part 1, Structured report, coronary calcium screening, and coronary artery anatomy.
OBJECTIVE In this part one of a two-part article, we aim to illustrate our understanding of and approach to comprehensive cardiac CT reporting, cardiac CT technique, and coronary calcium scoring CT, as well as normal and anomalous coronary artery anatomy. CONCLUSION Structured cardiac CT reporting is important to effectively communicate with referring clinicians. Knowledge of cardiac CT techn...
متن کاملEvaluation of subsecond gated helical CT for quantification of coronary artery calcium and comparison with electron beam CT.
OBJECTIVE Since its introduction early in the 1990s, helical CT has become the predominant technology for obtaining CT images for medical applications. Recent improvements in the temporal resolution of helical CT (subsecond) and the addition of retrospective cardiac gating are combined in this report evaluating cardiac-gated helical CT for quantifying coronary artery calcium. We compare total c...
متن کاملCollege of Radiology, Academy of Medicine of Malaysia position on whole body screening CT scans in healthy asymptomatic individuals (2008)
To date, the College of Radiology (CoR) does not see any clear benefit in performing whole body screening computed tomography (CT) examinations in healthy asymptomatic individuals. There are radiation risk issues in CT and principles of screening should be adhered to. There may be a role for targeted cardiac screening CT that derives calcium score, especially for asymptomatic medium-risk indivi...
متن کاملGSPECT-CT myocardial scintigraphy plus calcium scores as screening tool for prevention of cardiac side effects in leftsided breast cancer radiotherapy.
PURPOSE To use gated (G) 99mTc-Tetrofosmin single photon emission computed tomography (SPECT)-CT combined with coronary calcium (Ca) scores to assess and differentiate patients with left-sided breast cancer, after surgery and doxorubicin (DOX)-based chemotherapy and who had cardiac risk factors and needed to adapt radiotherapy (RT) in order to prevent cumulative cardiac side effects caused by R...
متن کاملCoronary artery calcification scoring in low-dose ungated CT screening for lung cancer: interscan agreement.
OBJECTIVE In previous studies detection of coronary artery calcification (CAC) with low-dose ungated MDCT performed for lung cancer screening has been compared with detection with cardiac CT. We evaluated the interscan agreement of CAC scores from two consecutive low-dose ungated MDCT examinations. SUBJECTS AND METHODS The subjects were 584 participants in the screening segment of a lung canc...
متن کامل