September, 2023

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After seeing 17 different doctors, boy with rare condition receives diagnosis from ChatGPT

Radiology Business

The program landed on tethered cord syndrome, which a neurosurgeon later confirmed as the correct diagnosis.

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How Much Does a Digital X-Ray Machine Cost?

Maven Imaging

When entering the world of medical imaging, one of the first questions many practices ask is related to the cost of digital X-ray machines. The answer isn’t as straightforward as you might think. Multiple variables, ranging from core features to unexpected expenses, play a role in determining the final price tag. Whether you're a chiropractor , orthopedic specialist , or run an urgent care office, this guide will shed light on what to expect as you venture into this essential medical equipment d

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Making the Most of PowerScribe

Ben White

With the recent advances in LLMs, I suspect dictation improvements are one of the things that will be increasingly available in the very very near term future (though how cost-effective those plugins or replacements will be remains to be seen). In the meantime, PowerScribe is ubiquitous in radiology practices across the country, and it’s the only dictation software I use in my job.

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FDA announces recall of Abbott neurostimulation devices after MRI-related issues lead to 73 injuries

Health Imaging

The new recall, which includes more than 155,000 implantable pulse generators , is due to ongoing issues with the devices being unable to exit MRI mode and return to normal use.

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Testing Innovations in Cancer: How to evaluate and use new technologies

Amidst rising cancer prevalence and soaring costs, new cancer technologies and innovations are emerging to support the early detection, treatment, and surveillance of cancer. Read this guide to understand how to evaluate these solutions for your employees and members – and to learn more about the current state of coverage, clinical and cost effectiveness, and impact on quality and outcomes.

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Clinical Conundrum: Should a Troponin Routinely be Ordered in Patients with SVT?

REBEL EM

Bottom Line Up Top: Troponins should not be routinely sent in patients presenting with SVT. Rarely, they may be necessary if the patient has concerning ischemic symptoms that persist after conversion to sinus rhythm. Clinical Scenario: A 44-year-old man presents with palpitations that started 45 minutes ago. He has no medical problems and denies any prior similar symptoms.

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More cases of breast cancer detected with the help of AI

Medical Xpress: Radiology

One radiologist supported by AI detected more cases of breast cancer in screening mammography than two radiologists working together, reports the ScreenTrustCAD study from Karolinska Institutet in a paper, titled "Artificial intelligence for breast cancer detection in screening mammography: A paired-readers prospective interventional screen positive trial," published in The Lancet Digital Health.

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Study Shows Significant Overutilization of Head and Neck CT Angiography in the ER

Diagnostic Imaging

Over 80 percent of head and neck computed tomography angiography (CTA) exams performed in the emergency department had no actionable findings for patients with non-focal neurologic complaints, and 67 percent of the exams were ordered by non-physician practitioners (NPPs), according to a newly published study.

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82% of CTA head and neck scans in 1 emergency department had no actionable findings

Radiology Business

Nonphysician practitioners and ED residents also ordered a significantly greater proportion of such exams, experts detailed in JACR.

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Whole-body MRI scans show organ damage in long COVID patients

Health Imaging

A study out of the U.K. may link organ abnormalities to lingering COVID-19 symptoms in previously hospitalized patients.

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Maximize Your Radiology Center’s Performance With Specialized Scheduling

Patient-centric scheduling can only be achieved through optimized radiology workflows, effective communications between staff and physicians, and, of course, through specialized schedulers. In this guide, we’ll take you through a step-by-step process to transform your radiology center into a high-performance hub of medical imaging.

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STREAM-2: Half-Dose Tenecteplase vs Primary PCI in Older Patients with STEMI?

REBEL EM

Background: Primary PCI is the recommended reperfusion strategy in patients with STEMI and should be initiated within 2 hours after first medical contact. In non-PCI-capable hospitals this goal is not always achievable due to delays in transfer. In these cases, thrombolysis is recommended to improve morbidity and mortality. The STREAM-1 trial found that for [2] patients with STEMI presenting within 3 hours of symptom onset and unable to attain PCI within 1 hour of first medical contact, a phar

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Broader Digital Health Trends

Imaging Technology

Jesse Ehrenfeld, MD, MPh, FAMIA, FASA, FCPP, president of the American Medical Association (AMA), addressed the topic of broader digital health trends during the recent 2023 AIMed Global Summit, highlighting some of the ways the AMA is working to ensure physicians are actively and deeply involved in the development of new technologies in medicine.

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Targeted ultrasound can change brain functions for up to an hour after intervention

Medical Xpress: Radiology

The targeted use of ultrasound technology can bring about significant changes in brain function that could pave the way towards treatment of conditions such as depression, addiction, or anxiety, a new study suggests.

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PET Study Shows Benefit of Grapes in Stabilizing Brain Metabolism for People with Mild Cognitive Decline

Diagnostic Imaging

Twice-a-day consumption of reconstituted grape powder provides significant long-term benefit in preserving cerebral metabolism for people with mild cognitive decline, according to research presented at the recent Society for Nuclear Medicine and Molecular Imaging (SNMMI) conference.

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The Employers Guide to Controlling Cancer

About 40% of us will be diagnosed with cancer in our lifetime, and patients are getting younger. At the same time, the cost of treatment continues to rise, with employers spending 8.5% more on cancer care for each employee than they did last year. The best thing employers can do for their employees and business tomorrow is to invest in cancer detection and care today.

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Reducing Exposure and Dose in Medical Radiology

Everything Rad

Reading Time: 9 minutes read Carestream solutions help improve patient safety and clinical outcomes. A fundamental goal of radiographers is to complete an imaging exam that provides sufficient information for an accurate clinical diagnosis–and at the lowest possible dose. Fortunately, considerable progress has been made in reducing exposure in digital radiology without sacrificing image quality.

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UCSF Department of Radiology & Biomedical Imaging Faculty Awarded $3.93M Team Science Grant to Develop Metabolic Imaging for Evaluating Brain Cancer

UCSF Biomedical Imaging

Researchers from UCSF’s Department of Radiology & Biomedical Imaging were recently awarded a $3.93 million Translational Team Science Award from the Department of Defense.

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The ECLS-SHOCK Trial: ECPR in Infarct-Related Cardiogenic Shock

REBEL EM

Background: Cardiogenic shock develops in up to 10% of patients with acute myocardial infarction (AMI) and carries a 30 day mortality rate around 50%. Revascularization of the culprit lesion remains one of the few established treatments though there are numerous other unproven modalities including extracorporeal life support (ECLS). Many centers have attempted ECLS to achieve hemodynamic stabilization in this group of patients.

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Reinforcing the Importance of Early Detection

Imaging Technology

Earlier this year, I had the opportunity to sit down and talk with leading breast cancer specialist Wendie Berg, MD, PhD, professor of radiology at the University of Pittsburgh School of Medicine, and Magee Women’s Hospital of UPMC specializing in breast imaging. I asked Dr. Berg what still needs to be done in the fight against breast cancer and in reinforcing the importance of early detection.

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Improving Access To & Utilization Of Cancer Screening With Color

Discover how Color's comprehensive care solution is revolutionizing cancer screening adherence and knowledge. Through an in-depth case study, Color's unique approach to comprehensive cancer care has shown significant benefits in increasing screening rates and enhancing patient knowledge. Participants reported a 2-3x increase in adherence to screening guidelines over just 8 weeks, with 84% of participants increasing their familiarity with timing and frequency of cancer screening.

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Nuclear medicine treatment cures lethal form of ovarian cancer in preclinical setting

Medical Xpress: Radiology

A new 225Ac-DOTA-based pre-targeted radioimmunotherapy (PRIT) system has been shown to cure a highly lethal form of advanced intraperitoneal ovarian cancer in a preclinical setting with minimal side effects. Targeting the HER2 protein, which is commonly expressed in ovarian cancer, the therapy (anti-HER2 225Ac-PRIT) is a potential treatment for the otherwise incurable disease.

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Study: PET/CT Multivariate Model Enhances Accuracy for Diagnosing Prostate Cancer

Diagnostic Imaging

For men with PSA scores between 4 to 10 ng/mL, a multivariate prediction model that incorporates 68Ga-PSMA PET/CT had a 92.7 AUC for predicting clinically significant prostate cancer, according to newly published research.

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‘Secret shopper’ study co-authored by Mark Cuban finds hospitals failing at imaging price transparency

Radiology Business

“These results suggest that hospitals need to substantially improve the integration of their online pricing data with frontline staff who interact with patients," investigators wrote in JAMA Internal Medicine.

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RIDR Summer Intern Symposium 2023

UCSF Biomedical Imaging

Eighteen student interns from the 2023 RIDR cohort – including 5 high school students, 2 undergraduate college students, and 11 medical school students – presented their final research projects at the RIDR Symposium.

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From Prevention to Survivorship: How HR Can Support Employees Facing Cancer Diagnoses

Explore the latest insights from the American Cancer Society's “Cancer Statistics 2024” report, which unveils multiple alarming trends in cancer data. Cancer is on the rise among young adults, and diagnoses for 6 of the 10 most common cancers are escalating. With over 2 million new cancer cases projected in the U.S. this year, employers face increased challenges when it comes to supporting employees.

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Unpacking the PEACH Trial: What is Levetiracetam’s Role in Spontaneous Intracerebral Hemorrhage?

REBEL EM

BACKGROUND: intracerebral hemorrhage (ICH) makes up 10-15% of all strokes and significantly contributes to overall stroke-related morbidity and mortality ( Hostettler 2019 ). Levetiracetam is frequently used to prevent seizures in patients with conditions such as ICH, traumatic brain injury (TBI), supratentorial neurosurgery, and subarachnoid hemorrhage (SAH).

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The Full Body Imaging Movement: A Strategic Upgrade of the MRI

Imaging Technology

Since the advent of the magnetic resonance imaging (MRI) exam on human patients in the late 1970s, this innovation offered a multi-layered and noninvasive approach to the imaging of bodily organs, functions and the ability to diagnose disease. The MRI design applies the use of a radio frequency and a large magnet to generate visual reports of structures inside the body to monitor a major set of conditions.

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Visualizing nerves with photoacoustic imaging

Medical Xpress: Radiology

Invasive medical procedures, such as surgery requiring local anesthesia, often involve the risk of nerve injury. During operation, surgeons may accidentally cut, stretch, or compress nerves, especially when mistaking them for some other tissue. This can lead to long-lasting symptoms in the patient, including sensory and motor problems. Similarly, patients receiving nerve blockades or other types of anesthesia can suffer from nerve damage if the needle is not placed at the correct distance from t

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MRI Study: People with Past Hospitalization for COVID-19 Have Nearly Triple the Risk of Multiorgan Abnormalities

Diagnostic Imaging

For patients discharged from the hospital with confirmed COVID-19, median five-month follow-up MRI findings revealed a greater likelihood of regional brain volume reduction, parenchymal lung abnormalities and loss of corticomedullary differentiation in the kidney in comparison to people who have not had COVID-19.

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An HR Leaders Guide: 7 Questions To Ask When Developing Your Cancer Strategy

As HR and Benefits leaders are in the midst of evaluating cancer care solutions and designing their requirements for vendors, it’s key to know what questions to ask to ensure the development of a truly comprehensive strategy: from prevention to diagnosis to treatment to survivorship. Getting to the right answers starts with asking the right questions: How can better access improve engagement?