Cardiologist Dr Chopra advises runners to undergo regular heart tests; suggests two preventative tests they can take to ...

MRI of the Head and CT Angiogram of the Head and Neck. Two months before admission, the patient was evaluated in the epilepsy clinic affiliated with this hospital.

Neither computed tomography (CT) perfusion nor CT angiography meet the prespecified validation threshold as an ancillary test for death by neurologic criteria (DNC) in critically ill patients, ...

CT Angiography Technique The study was performed in a 16-detectors CT equipment (Toshiba, Aquilion, Japan). The awake child was placed on the CT table and his head gently immobilized with towels.

What is cardiac CT angiography? A cardiac CT angiogram is a test that essentially conducts "a CAT scan for the heart," said Dr. Aeshita Dwivedi, a cardiologist at Northwell Lenox Hill Hospital.

Cardiac catheterization and angiograms are both medical procedures in which a doctor examines the inside of a person's heart. Learn more about them here.

Aneurysmal subarachnoid hemorrhage is diagnosed by computed tomography of the head and by CT angiography, catheter angiography, or both. Randomized trials suggest that aneurysms treatable by either ...

Pretranscatheter aortic valve replacement-CT angiography safely deferred the need for invasive coronary angiography in 53% of patients, according to a study published May 21 in Circulation ...

CT angiography and radiographic angiography were about equally adept at risk-stratifying patients with suspected CAD. So, an expert asks, why is the invasive approach still so widely used?

Lung evaluation by CT angiography is accurate for fast and early detection for COVID-19 infection in patients with acute ischemic stroke, researchers reported. “CTA of the head and neck done ...

Our study adds to the growing evidence that catheter angiography may be unnecessary in cases where the CT angiogram is indeterminate for aortic injury," Dr. Sammer said.