Biostatistics For Radiologists PDF Book

Author : Francesco Sardanelli,Giovanni Di Leo
Publisher : Springer
Release : 2008-11-28
Category : Medical
ISBN : 8847011329
File Size : 12,9 Mb
Total Download : 846

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Book Summary: The aim of this book is to present statistical problems and methods in a friendly way to radiologists, emphasizing statistical issues and methods most frequently used in radiological studies (e.g., nonparametric tests, analysis of intra- and interobserver reproducibility, comparison of sensitivity and specificity among different imaging modality, difference between clinical and screening application of diagnostic tests, ect.). The tests will be presented starting from a radiological "problem" and all examples of statistical methods applications will be "radiological".

Author : Andrea S. Doria,George Tomlinson,Joseph Beyene
Publisher : Thieme
Release : 2018-02-09
Category : Medical
ISBN : 9781604068276
File Size : 10,8 Mb
Total Download : 223

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Book Summary: Research Methods in Radiology provides concise, practical insights on how to design clinical and experimental studies in diagnostic imaging. This unique resource encompasses contributions from leaders in academic radiology as well as top epidemiologists, biostatisticians, and librarians with vast multidisciplinary and radiology research experience. The material reflects years of expertise teaching core biostatistics in radiology principles to residents, fellows, radiologists, and epidemiologists. Given the vast amount of published information on research methodology and statistics in radiology, the authors' goal was to write a high-yield review and study tool rather than a comprehensive book. Key topics are succinctly addressed in each chapter, including measurements in radiology; decision analysis in radiology; and systemic reviews, evidence-based imaging, and knowledge translation. Online exercises related to each topic enable residents to prepare for radiology board examinations and research radiologists to apply knowledge to clinical studies. Key Highlights Introductory chapters on analysis of diagnostic tests, linear and logistic regression, meta-analysis, statistical inference, and economic evaluation provide easy-to-follow tutorials Each chapter includes learning objectives, basic concepts, supplementary tables, and ancillary online material Case studies with images, graphs, and tables highlight primary "take home" points Sample size calculations are illustrated for a wide range of research questions Code is included for use in R, free open-source software for statistical analysis This book is an indispensable review of research methodology for radiology students and residents. Practicing clinicians will also benefit from this precisely focused reference tool on clinical and experimental research.

Author : Hani H. Abujudeh,Michael A. Bruno
Publisher : OUP USA
Release : 2012-03-08
Category : Medical
ISBN : 9780199735754
File Size : 38,8 Mb
Total Download : 731

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Book Summary: Radiology has been transformed by new imaging advances and a greater demand for imaging, along with a much lower tolerance for error as part of the Quality & Safety revolution in healthcare. With a greater emphasis on patient safety and quality in imaging practice, imaging specialists are increasingly charged with ensuring patient safety and demonstrating that everything done for patients in their care meets the highest quality and safety standards. This book offers practical guidance on understanding, creating, and implementing quality management programs in Radiology. Chapters are comprehensive, detailed, and organized into three sections: Core Concepts, Management Concepts, and Educational & Special Concepts. Discussions are applicable to all practice settings: community hospitals, private practice, academic radiology, and government/military practice, as well as to those preparing for the quality and safety questions on the American Board of Radiology's "Maintenance of Certification" or initial Board Certification Examinations. Bringing together the various elements that comprise the quality and safety agenda for Radiology, this book serves as a thorough roadmap and resource for radiologists, technicians, and radiology managers and administrators.

Author : David M. Yousem
Publisher : Elsevier Health Sciences
Release : 2016-09-14
Category : Medical
ISBN : 9780323473743
File Size : 22,9 Mb
Total Download : 357

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Book Summary: The only review book of its kind, David M. Yousem’s Non-Interpretive Skills prepares you for exam questions on every aspect of radiology that does not involve reading and interpreting images: communication, quality and safety, ethics, leadership, data management, business principles, analytics, statistics, and more. Ideal for residents and practitioners alike, this unique study tool contains hundreds of questions, answers, and rationales that cover the entire range of NIS content on the credentialing boards and MOC exams. Your exam preparation isn’t complete without it! Exclusive test preparation on every NIS area, including business, ethics, safety, quality improvement, resuscitation techniques, and medications used by radiologists. 600 multiple-choice questions with answers and rationales provide a practical and solid foundation for exams and clinical practice. Author David M. Yousem, MD, MBA and his colleagues at the Johns Hopkins Department of Radiology share years of expertise in radiology education, quality assurance, and business topics. A single, easy-to-use source for thorough review of the NIS topics you’ll encounter on exams and in your radiology practice.

Author : Kelly H. Zou,Aiyi Liu,Andriy I. Bandos,Lucila Ohno-Machado,Howard E. Rockette
Publisher : CRC Press
Release : 2016-04-19
Category : Mathematics
ISBN : 9781439812235
File Size : 45,8 Mb
Total Download : 347

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Book Summary: Statistical evaluation of diagnostic performance in general and Receiver Operating Characteristic (ROC) analysis in particular are important for assessing the performance of medical tests and statistical classifiers, as well as for evaluating predictive models or algorithms. This book presents innovative approaches in ROC analysis, which are relevant to a wide variety of applications, including medical imaging, cancer research, epidemiology, and bioinformatics. Statistical Evaluation of Diagnostic Performance: Topics in ROC Analysis covers areas including monotone-transformation techniques in parametric ROC analysis, ROC methods for combined and pooled biomarkers, Bayesian hierarchical transformation models, sequential designs and inferences in the ROC setting, predictive modeling, multireader ROC analysis, and free-response ROC (FROC) methodology. The book is suitable for graduate-level students and researchers in statistics, biostatistics, epidemiology, public health, biomedical engineering, radiology, medical imaging, biomedical informatics, and other closely related fields. Additionally, clinical researchers and practicing statisticians in academia, industry, and government could benefit from the presentation of such important and yet frequently overlooked topics.

Author : Lyle D. Broemeling
Publisher : CRC Press
Release : 2007-07-12
Category : Mathematics
ISBN : 1584887680
File Size : 17,9 Mb
Total Download : 511

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Book Summary: There are numerous advantages to using Bayesian methods in diagnostic medicine, which is why they are employed more and more today in clinical studies. Exploring Bayesian statistics at an introductory level, Bayesian Biostatistics and Diagnostic Medicine illustrates how to apply these methods to solve important problems in medicine and biology. After focusing on the wide range of areas where diagnostic medicine is used, the book introduces Bayesian statistics and the estimation of accuracy by sensitivity, specificity, and positive and negative predictive values for ordinal and continuous diagnostic measurements. The author then discusses patient covariate information and the statistical methods for estimating the agreement among observers. The book also explains the protocol review process for cancer clinical trials, how tumor responses are categorized, how to use WHO and RECIST criteria, and how Bayesian sequential methods are employed to monitor trials and estimate sample sizes. With many tables and figures, this book enables readers to conduct a Bayesian analysis for a large variety of interesting and practical biomedical problems.

Author : Luigia Romano,Antonio Pinto
Publisher : Springer Science & Business Media
Release : 2012-07-20
Category : Medical
ISBN : 9788847023390
File Size : 15,9 Mb
Total Download : 477

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Book Summary: Diagnostic errors are important in all branches of medicine because they are an indication of poor patient care. As the number of malpractice cases continues to grow, radiologists will become increasingly involved in litigation. The aetiology of radiological error is multi-factorial. This book focuses on (1) some medico-legal aspects inherent to radiology (radiation exposure related to imaging procedures and malpractice issues related to contrast media administration are discussed in detail) and on (2) the spectrum of diagnostic errors in radiology. Communication issues between the radiologists and physicians and between the radiologists and patients are also presented. Every radiologist should understand the sources of error in diagnostic radiology as well as the elements of negligence that form the basis of malpractice litigation.

Author : Arun Kumar Gupta,Anju Garg,Manavjit Singh Sandhu
Publisher : Jaypee Brothers Medical Publishers
Release : 2021-03-31
Category : Medical
ISBN : 9789390595556
File Size : 32,9 Mb
Total Download : 828

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Book Summary: The new edition of this four-volume set is a guide to the complete field of diagnostic radiology. Comprising more than 4000 pages, the third edition has been fully revised and many new topics added, providing clinicians with the latest advances in the field, across four, rather than three, volumes. Volume 1 covers genitourinary imaging and advances in imaging technology. Volume 2 covers paediatric imaging and gastrointestinal and hepatobiliary imaging. Volume 3 covers chest and cardiovascular imaging and musculoskeletal and breast imaging. Volume 4 covers neuroradiology including head and neck imaging. The comprehensive text is further enhanced by high quality figures, tables, flowcharts and photographs. Key points Fully revised, third edition of complete guide to diagnostic radiology Four-volume set spanning more than 4000 pages Highly illustrated with photographs, tables, flowcharts and figures Previous edition (9789352707041) published in 2019