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Brain lesions on DWI-MRI don't necessarily imply higher stroke risk
Brain lesions identified on diffusion-weighted MRI (DWI-MRI) after a patien...Read more on AuntMinnie.comRelated Reading: Thrombectomy may improve outcomes in children with LVO MRI improves outcomes in suspected stroke patients MRI links CVR reactivity to small-vessel disease in stroke patients DWI-MRI helps select suitable patients for ovarian cancer surgery Stroke indicator found on MRI could help with treatment strategies
Source: AuntMinnie.com Headlines - August 28, 2023 Category: Radiology Source Type: news

Early detection and warning in interventional radiology (edwin) system improves patient safety and radiation dose optimization at professor ngoerah public hospital, bali, indonesia
The Indonesian Ministry of Health conducted a health transformation with plans to develop hospitals for services related to heart disease, stroke, cancer, and urology, the four diseases that cause the highest mortality rate in Indonesia. This mission requires Interventional Radiology Modalities involving the use of ionizing radiation. Therefore, the EDWIN system is crucial for improving patient safety and radiation dose optimization, to detect and alert potential radiation dose and use of contrast media (CM) in real-time, allowing for timely adjustments to be made to optimize radiation exposure and CM use to the patient.
Source: Journal of Medical Imaging and Radiation Sciences - August 23, 2023 Category: Radiology Authors: I Putu Adi Susanta, I Dewa Putu Wira Armawa, Putu Irma Wulandari, Sugiyanto Source Type: research

Deep-learning CT model effective for detecting head abnormalities
A deep-learning CT model can detect head abnormalities in 17 different regions...Read more on AuntMinnie.comRelated Reading: Deep learning plus CT helps guide head and neck cancer treatment Using AI with prior LDCT exams improves lung nodule risk assessment Can AI body composition analysis predict mortality risk on LDCT? AI plus CT improves cirrhosis prediction in liver disease patients CT radiomics can help in predicting outcomes in stroke patients
Source: AuntMinnie.com Headlines - August 22, 2023 Category: Radiology Source Type: news

Insights into acute mesenteric ischaemia: an up-to-date, evidence-based review from a mesenteric stroke centre unit
Br J Radiol. 2023 Jul 26:20230232. doi: 10.1259/bjr.20230232. Online ahead of print.ABSTRACTRadiologists play a central role in the diagnostic and prognostic evaluation of patients with acute mesenteric ischaemia (AMI). Unfortunately, more than half of AMI patients undergo imaging with no prior suspicion of AMI, making identifying this disease even more difficult. A confirmed diagnosis of AMI is ideally made with dynamic contrast-enhanced CT but the diagnosis may be made on portal-venous phase images in appropriate clinical settings. AMI is diagnosed on CT based on the identification of vascular impairment and bowel ischae...
Source: The British Journal of Radiology - July 26, 2023 Category: Radiology Authors: Lorenzo Garzelli Iannis Ben Abdallah Alexandre Nuzzo Magaly Zappa Olivier Corcos Marco Dioguardi Burgio Dominique Cazals-Hatem Pierre-Emmanuel Rautou Val érie Vilgrain Paul Calame Maxime Ronot Source Type: research

Endovascular Management of Life-Threatening Hemoptysis in Primary Lung Cancer: A Retrospective Study
ConclusionEndovascular treatment for primary lung cancer-related hemoptysis is effective but not uneventful.
Source: CardioVascular and Interventional Radiology - June 13, 2023 Category: Radiology Source Type: research

Abbreviated MRI protocols effective for emergency applications
Abbreviated MRI protocols are effective for the diagnosis of emergent conditions...Read more on AuntMinnie.comRelated Reading: Short MRI with DWI improves accuracy in diagnosing breast cancer Abbreviated MRI can be alternative for breast cancer screening Short MRI plus CT identifies colorectal cancer liver metastases Rapid MRI for ED stroke evaluation cuts costs, hospital length of stay Could nonscanning factors affect abbreviated MRI workflow?
Source: AuntMinnie.com Headlines - May 15, 2023 Category: Radiology Source Type: news

Loading Intracranial Drug-Eluting Reservoirs Across the Blood –Brain Barrier With Focused Ultrasound
Efficient, sustained and long-term delivery of therapeutics to the brain remains an important challenge to treatment of diseases such as brain cancer, stroke and neurodegenerative disease. Focused ultrasound can assist movement of drugs into the brain, but frequent and long-term use has remained impractical. Single-use intracranial drug-eluting depots show promise but are limited for the treatment of chronic diseases as they cannot be refilled non-invasively. Refillable drug-eluting depots could serve as a long-term solution, but refilling is hindered by the blood –brain barrier (BBB), which prevents drug refills from accessing the brain.
Source: Ultrasound in Medicine and Biology - April 27, 2023 Category: Radiology Authors: Christopher T. Moody, Phillip G. Durham, Paul A. Dayton, Yevgeny Brudno Tags: Technical Note Source Type: research

Brainomix joins CEO Roundtable on Cancer
Artificial intelligence software developer Brainomix has joined the CEO Roundtabl...Read more on AuntMinnie.comRelated Reading: Brainomix secures FDA clearance for stroke AI software Blackford and Brainomix partner on AI for stroke care Brainomix, Bridge Biotherapeutics partner
Source: AuntMinnie.com Headlines - April 24, 2023 Category: Radiology Source Type: news

How do brain cancer patients experience MRI exam follow-up?
Brain cancer patients who undergo repeated brain MRI exams for follow-up appea...Read more on AuntMinnie.comRelated Reading: Government, nonprofit hospitals aren't cheaper for brain MRI What role does MRI have to play in diagnosis of acute stroke? Can brain MRI exams of fighter jet pilots reveal space travel effects? MRI reveals link between obesity, poor pediatric brain health MRI markers show racial disparities in brain health
Source: AuntMinnie.com Headlines - April 3, 2023 Category: Radiology Source Type: news

Differences in Radiation-Induced Heart Dysfunction in Male Versus Female Rats
CONCLUSION: Together, these results illustrate that there are differences in radiation-induced cardiotoxicity between male and female SS rats and add to data that lung radiation doses may play an important role in cardiac dysfunction following heart radiation exposure. These factors may be important to factor into future mitigation studies of radiation-induced cardiotoxicity.PMID:36971580 | DOI:10.1080/09553002.2023.2194404
Source: International Journal of Radiation Biology - March 27, 2023 Category: Radiology Authors: Neal Andruska Rachel A Schlaak Anne Frei Aronne M Schottstaedt Chieh-Yu Lin Brian L Fish Tracy Gasperetti Cedric Mpoy Jamie L Pipke Lauren N Pedersen Michael J Flister Ali Javaheri Carmen Bergom Source Type: research

Rapid MRI protocol leads to reduced image acquisition times
A rapid lumbar MRI protocol that uses 3D imaging and deep learning reconstructio...Read more on AuntMinnie.comRelated Reading: Reducing use of sedation for pediatric MRI cuts healthcare costs Ultrafast MRI shows promise in predicting DCIS upstaging Ultrafast DCE-MRI helps predict breast cancer treatment response Is abbreviated MRI useful for women at average breast cancer risk? Rapid MRI for ED stroke evaluation cuts costs, hospital length of stay
Source: AuntMinnie.com Headlines - January 6, 2023 Category: Radiology Source Type: news

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