Yasuyuki Kobayashi MD, PhD, Presenter: Nothing to Disclose

Kihei Yoneyama, Abstract Co-Author: Nothing to Disclose

Kazuhito Nozu MD, Abstract Co-Author: Nothing to Disclose

Sou Oode MD, Abstract Co-Author: Nothing to Disclose

Yasuo Nakajima MD, Abstract Co-Author: Nothing to Disclose

The major teaching points of this exhibit are: 1. Radiologist should know paradigm shift caused by low-dose non-helical volume scanning using area detector CT with iterative reconstruction in cardiology. 2. Iterative reconstruction is pivotal in dynamic cardiac functional assessment using area detector CT. 3. Dynamic functional assessment has great clinical impacts in cardiac imaging.  

Principle and Techniques of Non-helical Volume Scan Using Area Detector CT - Problems of Helical scan - Benefits of Volume Scan Using Area Detector CT free of Helical Scan - Physics Properties of Helical Scan and Non-helical Scan - Paradigm Shift Caused by Low-dose Non-helical Volume Scan with Iterative Reconstruction Clinical Impacts of Area Detector CT with Iterative Reconstruction in Cardiac Imaging - Super Low Dose Cardiac CT - Patients with Arrhythmia - Adult Patients Incapable of Breath Holding - Pediatrics: No sedation, Respiration - Subtraction Coronary CT Angiography for the Evaluation of Severely Calcified Lesions - Dynamic Myocardial Perfusion CT with Pharmacological Stress - Quantitative Functional Assessment (Cardiac Motion) - Valvular Assessment - Others  

http://abstract.rsna.org/uploads/2014/14014543/14014543_n454.pdf

Kobayashi, Y, Yoneyama, K, Nozu, K, Oode, S, Nakajima, Y, Impact of 320-slice Area Detector CT with Iterative Reconstruction in Cardiac Imaging.  Radiological Society of North America 2014 Scientific Assembly and Annual Meeting, - ,Chicago IL. http://archive.rsna.org/2014/14014543.html