Computed Tomography

Computed tomography (CT) is a fast and accurate imaging modality often used in emergency settings and trauma imaging. CT scans, with or without (or both) iodinated contrast are frequently used to image the brain, chest, abdomen and pelvis, but also have post-imaging reconstructive capabilities for detailed orthopedic imaging. It is now a standard imaging modality in emergency rooms to quickly assess patients. CT uses a series of X-ray images shot as the gantry rotates around the patient. Computer technology assembles these into into a dataset volume than can be slices on any access, or advanced visualization software can extract specific parts of the anatomy for study. Find more content specific to cardiac CT.

IAEA: When selecting medical imaging equipment, don’t assume ‘new’ means ‘low dose’
Advanced imaging equipment using ionizing radiation enters the global market at the rate of one new technology every five years.
Stroke patient sues radiology practice claiming negligence led to her fall from a CT scanner
Monica Lynch accuses Midstate Radiology Associates of failing to secure her to the scanner table and ignoring her needs during an examination.
Medicare drops AUC requirement for advanced imaging, ASNC celebrates
"This was an unneeded burden, which was solely adding to the administrative hassles of medicine," said American Society of Nuclear Cardiology President Larry Phillips.
Portion of patients undergoing CTA for headache or dizziness soars 67% while positivity rate plummets
That’s according to new research out of the Harvey L. Neiman Health Policy Institute, published in Internal and Emergency Medicine.
Radiologists produce imitation PET scans via routine CT imaging
“With further tuning and validation, this pipeline may potentially add value in cancer screening, staging, diagnosis and prognosis," experts wrote in Cell Reports Medicine.

CCTA associated with reduced risk of death from coronary artery disease

Performing coronary CT angiography (CCTA) in addition to standard care is associated with a lower risk of death from coronary artery disease than standard care alone, according to research published in the New England Journal of Medicine.

September 17, 2018

James K. Min named editor-in-chief of Journal of Cardiovascular Computed Tomography

James K. Min, MD, has been chosen to be the new editor-in-chief of the Journal of Cardiovascular Computed Tomography (JCCT), the official journal of the Society of Cardiovascular Computed Tomography (SCCT). He will serve a five-year term.

May 1, 2018

Non-hospital-based facilities offering cardiac imaging services a rarity in Massachusetts

In 2017, Anthem implemented a new policy that requires outpatient MR and CT scans not considered medically necessary to be completed at a freestanding imaging facility to receive coverage. This went into effect in several states, sparking its fair share of controversy along the way, and a team of Boston-based researchers wanted to know how such a policy could impact patient care in Massachusetts.

March 5, 2018

Vital Images Highlighting latest version of Vitrea Advanced Visualization at SCCT Scientific Meeting

MINNETONKA, Minn., June 29, 2017 (GLOBE NEWSWIRE) -- Vital Images is highlighting the benefits of its Vitrea solutions as it participates in the 12th Annual Scientific Meeting of the Society of Cardiovascular Computed Tomography, July 6-9, in Washington, D.C., at booth 401.

July 5, 2017

Society of Cardiovascular Computed Tomography (SCCT) Announces New Fellows and Residents-In-Training Partnership with Toshiba Medical

The Society of Cardiovascular Computed Tomography (SCCT) and Toshiba Medical today announce a new partnership dedicated to providing career development opportunities for radiology fellows and residents in the United States. Toshiba Medical’s support will allow 250 U.S.-based fellows and residents to join SCCT at no charge for one year, enhancing their early career opportunities and building their awareness of the growing contributions of cardiovascular computed tomography.

April 3, 2017

Example of a curved MPR image reconstruction of entire length of of a coronary artery on a cardiac CT scan to better show calcified and soft plaque burden inside the vessel. The thumbnail dots on the left side of the image are cross sectional views of the vessel. Siemens example on the expo floor.

The CCTA Playbook: A Guide to Coding, Reimbursement and Operations

A compendium of the business intelligence required to launch a CCTA service

March 2, 2009

A cardiac CT scan being performed at Duly Healthcare in suburban Chicago in the spring of 2022. This is one of the first outpatient cardiology clinics in the U.S. to implement a CCTA program for screening non-acute chest pain patients and for structural heart evaluations. This applies to CCTA, CTA, Cardiac CT, and CT angiography and coronary CT angiography.

Be Mindful of the Stark Law in CCTA Alliances

Numerous radiology groups are currently discussing arrangements whereby cardiologists and the radiologists would essentially split the responsibilities for reading coronary CT angiography (CCTA) studies. Most commonly, as proposed, the cardiologists would read and generate a signed interpretation report, but limited to the cardiac portion of the

October 16, 2006

Around the web

Cardiovascular Business

Medicare drops AUC requirement for advanced imaging, ASNC celebrates

"This was an unneeded burden, which was solely adding to the administrative hassles of medicine," said American Society of Nuclear Cardiology President Larry Phillips.

Cardiovascular Business

Cardiology, radiology groups urge insurance provider to rethink imaging policy

SCAI and four other major healthcare organizations signed a joint letter in support of intravascular ultrasound.

Cardiovascular Business

Radiology AI company gains FDA clearance for new CT offerings focused on PE, stroke

The newly approved AI models are designed to improve the detection of pulmonary embolisms and strokes in patients who undergo CT scans.