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Full-Text Articles in Medicine and Health Sciences
Brain Trauma, Pet Scans And Forensic Complexity, Jane Moriarty, Daniel Langleben, James Provenzale
Brain Trauma, Pet Scans And Forensic Complexity, Jane Moriarty, Daniel Langleben, James Provenzale
Jane Campbell Moriarty
Positron Emission Tomography (PET) is a medical imaging technique that can be used to show brain function. Courts have admitted PET scan evidence in cases involving brain damage, injury, toxic exposure, or illness ("brain trauma") and to support claims of diminished cognitive abilities and impulse control. Despite the limited data on the relationships between PET, brain trauma and behavior, many courts admit PET scan evidence without much critical analysis. This article examines the use of PET as proof of functional impairment and justification of abnormal behavior by explaining its diagnostic use and limitations, the limited support for claims of its …
Understanding Practice Standards In A Changing Health Care Environment, Ann Obergfell
Understanding Practice Standards In A Changing Health Care Environment, Ann Obergfell
Ann M. Obergfell
The practice of medical imaging and radiation therapy are constantly changing. The current health care environment places pressure on practice from both internal and external forces. Budget shortfalls, changes in reimbursement, new technology, government regulation, safety concerns and other measures all impact the ability of the medical imaging or radiation therapy professional to practice safely and effectively. The Practice Standards for Medical Imaging and Radiation Therapy define the Scope of practice and form an outline for clinical, quality and professional performance in the Radiologic Sciences. Understanding and practicing within the recognized Scope of Practice and utilizing the Practice Standards as …
Ethical And Legal Decisions And Dilemmas Facing The Radiologist Assistant And Medical Imaging, Ann Obergfell
Ethical And Legal Decisions And Dilemmas Facing The Radiologist Assistant And Medical Imaging, Ann Obergfell
Ann M. Obergfell
ABSTRACT: The world of medical imaging continues to find itself caught between sometimes conflicting and competing factors such as patient expectations, the changing healthcare and legal system, referring physician demands, and third party payer rules and regulations. Where there is potential conflict, ethical and legal decisions and dilemmas may arise. This session will provide medical imaging scenarios with both potential legal ramifications as well as difficult ethical decisions.