Tag : Tomographic

AI/ML

A generative flow-based model for volumetric data augmentation in 3D deep learning for computed tomographic colonography.

Newsemia
Related Articles A generative flow-based model for volumetric data augmentation in 3D deep learning for computed tomographic colonography. Int J Comput Assist Radiol Surg. 2020...
Cardiology

Stress Myocardial Perfusion Imaging vs Coronary Computed Tomographic Angiography for Diagnosis of Invasive Vessel-Specific Coronary Physiology: Predictive Modeling Results From the Computed Tomographic Evaluation of Atherosclerotic Determinants of Myocardial Ischemia (CREDENCE) Trial.

Newsemia
Related Articles Stress Myocardial Perfusion Imaging vs Coronary Computed Tomographic Angiography for Diagnosis of Invasive Vessel-Specific Coronary Physiology: Predictive Modeling Results From the Computed Tomographic...
Surgery/Cosmetic

Low-Dose Computed Tomographic Scans for Postoperative Evaluation of Craniomaxillofacial Fractures: A Pilot Clinical Study

Newsemia
Summary: Computed tomographic scans are frequently obtained following craniomaxillofacial fracture reconstruction. The additive radiation from such scans is not trivial; cumulative radiation exposure poses stochastic...
Surgery/Cosmetic

Preoperative Vascular Planning of Free Flaps: Comparative Study of Computed Tomographic Angiography, Color Doppler Ultrasonography, and Hand-Held Doppler

Newsemia
Background: Preoperative planning of microsurgical perforator free flaps continues to be a discussion topic among microsurgeons. The purpose of this study was to compare the...
Dentistry

Artificial intelligence system seems to be able to detect a high proportion of periapical lesions in cone-beam computed tomographic images.

Newsemia
Related Articles Artificial intelligence system seems to be able to detect a high proportion of periapical lesions in cone-beam computed tomographic images. J Am Dent...
Biology

Nasal airflow in the pygmy slow loris (Nycticebus pygmaeus) based on a combined histological, computed tomographic and computational fluid dynamics methodology [RESEARCH ARTICLE]

Newsemia
Timothy D. Smith, Brent A. Craven, Serena M. Engel, Christopher J. Bonar, and Valerie B. DeLeon ‘Macrosmatic’ mammals have dedicated olfactory regions within their nasal...
Biology

Nasal airflow in the pygmy slow loris (Nycticebus pygmaeus) based on a combined histologic, computed tomographic, and computational fluid dynamics methodology [RESEARCH ARTICLE]

Newsemia
Timothy D. Smith, Brent A. Craven, Serena M. Engel, Christopher J. Bonar, and Valerie B. DeLeon “Macrosmatic” mammals have dedicated olfactory regions within their nasal...
Cardiology

Computed tomographic coronary angiography in risk stratification prior to non-cardiac surgery: a systematic review and meta-analysis

Newsemia
Objectives Utility of CT coronary angiography (CTA) and coronary artery calcium (CAC) scoring in risk stratification prior to non-cardiac surgery is unclear. Although current guidelines...
Surgery/Cosmetic

Vascularity of the Proximal Fibula and Its Implications in Vascularized Epiphyseal Transfer: An Anatomical and High-Resolution Computed Tomographic Angiography Study

Newsemia
Background: Various vascular pedicles have been used to supply the proximal fibula for vascularized epiphyseal transfer. The optimal pedicle has, however, not been agreed on....

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