Basic Artificial Intelligence Techniques
Natural language processing (NLP) is a subfield of computer science and linguistics that can be applied to extract meaningful information from radiology reports. Symbolic NLP is rule based and well…
GENERAL RADIOLOGY
Basic Artificial Intelligence Techniques
Key points • With the rapidly expanding use cases for AI, there is a growing need for proper evaluation of developed algorithms. • Although the external test set is the…
Basic Artificial Intelligence Techniques
Machine learning is an important tool for extracting information from medical images. Deep learning has made this more efficient by not requiring an explicit feature extraction step and in some…
Section II Structured Reports in Cancer Imaging
Thomas W. Loehfelm and Victoria Chernyak 10 Hepatocellular Carcinoma: LI-RADS and OPTN 10.1 Template Clinical information: Etiology of cirrhosis: [toxic or metabolic, including EtOH/chronic hepatitis B/congenital hepatic fibrosis (LI-RADS v2018…
Medical Imaging Technologies and Imaging Considerations for 3D Printed Anatomic Models
Medical imaging technologies, which allow us to “see into” and understand living systems, play a significant role in biology and medicine. The X-ray has paved the way for many high-tech…
3D Printed Anatomic Models and Guides
Introduction Three-dimensional (3D) printed anatomic models and guides designed from volumetric medical imaging data are used clinically to provide increased comprehension of anatomy, more exact pathology evaluation, and more precise…
3D Printed Imaging Phantoms
Introduction To reproducibly and precisely characterize the ability of a medical imaging system to safely produce accurate images, it is useful to image objects which have properties similar to human tissues…
3D Printing in Nuclear Medicine and Radiation Therapy
Introduction Three-dimensional (3D) printing in medicine has gained increasing popularity over the past several years. In nuclear medicine and radiation therapy, where one of the main goals is to obtain…
3D Printing Principles and Technologies
Introduction Three-dimensional (3D) printing, also known as additive manufacturing or rapid prototyping, originated in the 1980s and encompasses various processes that create physical 3D objects by fabricating them layer by…
The Future of Medical 3D Printing in Radiology
Introduction Looking back on the previous 30 years of progress in medical three-dimensional (3D) printing, it is astounding to consider just how far the field has come, with radiology playing…
