WebNon-Cardiac Indications. Aetna considers single photon emission computed tomography (SPECT) medically necessary for any of the following indications: Assessment of osteomyelitis, to distinguish bone from soft tissue infection; or. Detection of spondylolysis and stress fractures not visible from x-ray; or. Diagnosing and assessing hemangiomas … Webplans. Coverage Policies are not recommendations for treatment and should never be used as treatment guidelines. In certain markets, delegated vendor guidelines may be used to …
Magnetic Resonance Imaging of the Cardiovascular System - Aetna
WebCoverage Policy Number: 0210 Cigna Medical Coverage Policy. Subject Computerized Electrocardiograph (ECG) ... methods may be used for risk stratification in patients … WebOct 5, 2024 · Medically Necessary: An advanced radiologic imaging procedure in the hospital outpatient department is considered medically necessary when any of the following are present: The services being provided are only available in the hospital setting; or. The individual is less than 19 years old; or. The individual requires an obstetrical observation; or. imitrex what is in it
Medical and Drug Policies
WebMagnetic resonance imaging has been shown to have several technical advantages in comparison to other standard diagnostic testing procedures such as CT scan and X-ray. Magnetic resonance imaging is a non-invasive technique that uses no ionizing radiation and according to available literature, there are no known clinically significant side effects. WebOct 27, 2015 · Coronary artery disease: detection of myocardial ischaemia and viability. Strain imaging may be applied to diagnose ischaemia by showing reduction in peak systolic strain, but equally important is demonstration of systolic lengthening and post-systolic shortening which are characteristic features of ischaemic dysfunction 12–14 (Figure … WebJan 1, 2024 · Myocardial strain refers to the deformation (shortening, lengthening, or thickening) of the myocardium through the cardiac cycle. Myocardial strain can be measured by tissue Doppler imaging or, more recently, speckle-tracking echocardiography. Speckle-tracking echocardiography uses imaging software to assess the movement of … list of ross dress for less stores