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Preserving the Academic Mission Amid Radiologist Shortages and Financial Pressures.
AJR Am J Roentgenol
January 2025
Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, 22 S. Greene Street, Baltimore, MD 21201.
Academic radiology practices are navigating unprecedented operational and financial challenges, including a growing radiologist shortage, escalating imaging volumes, and mounting financial pressures driven by rising salaries, increasing practice expenses, and declining reimbursements. To address these challenges, academic department leaders must prioritize securing enhanced hospital professional service agreements and renegotiating outpatient imaging agreements. These strategic initiatives are essential to sustaining academic missions and ensuring long-term success.
View Article and Find Full Text PDFCXR-LLaVA: a multimodal large language model for interpreting chest X-ray images.
Eur Radiol
January 2025
Department of Radiology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Objective: This study aimed to develop an open-source multimodal large language model (CXR-LLaVA) for interpreting chest X-ray images (CXRs), leveraging recent advances in large language models (LLMs) to potentially replicate the image interpretation skills of human radiologists.
Materials And Methods: For training, we collected 592,580 publicly available CXRs, of which 374,881 had labels for certain radiographic abnormalities (Dataset 1) and 217,699 provided free-text radiology reports (Dataset 2). After pre-training a vision transformer with Dataset 1, we integrated it with an LLM influenced by the LLaVA network.
How to Design a Study and Write a Grant in Radiology?
Indian J Radiol Imaging
January 2025
Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Radiology as a specialty has grown immensely over the last few decades. The advancements in diagnostic radiology are facilitated by state-of-the-art equipment and a revolution in computation. Parallelly, interventional radiology has benefited and interventional radiologists are at the forefront of several therapeutic procedures.
View Article and Find Full Text PDFSurgeon oriented reporting template for magnetic resonance imaging and endoanal ultrasound of anal fistulas enhances surgical decision-making.
World J Radiol
December 2024
Department of Ultrasound, First Affiliated Hospital, Hainan Medical University, Haikou 570102, Hainan Province, China.
In this editorial, a commentary on the article by Sudoł-Szopińska has been provided. Successful treatment of anal fistula (AF) relies on accurate diagnosis. Magnetic resonance imaging (MRI) and endoanal ultrasound (EUS) are important for the AF diagnosis.
View Article and Find Full Text PDFCurrent Status of CT Imaging Before Common Transcatheter Interventions for Structural Heart Disease.
Diagnostics (Basel)
January 2025
Department of Radiology, Azienda Ospedaliero Universitaria, University of Cagliari, 09124 Cagliari, Italy.
Over the past decade, several trials and observational studies have validated the use of minimally invasive cardiac interventions as viable treatment options for various cardiac diseases. Transcatheter techniques for severe aortic valve stenosis have rapidly emerged as alternatives to surgical aortic valve replacement in certain patient populations. Additionally, non-surgical treatment options have expanded for conditions affecting other cardiac valves, such as the mitral valve.
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