Subspecialties: Page 78

Imvaria gets FDA marketing authorization for Fibresolve
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has cleared Imvaria for the use of Fibresolve.
January 16, 2024
Lungs 3 D Research 400
Novarad highlights use of VisAR in pediatric case
By AuntMinnie.com staff writers
Surgeons at AdventHealth for Children in Orlando, FL, successfully used Novarad’s VisAR augmented reality surgical navigation system for the first time to correct a child's misshapen skull.
January 17, 2024
Raj Sawh-Martinez, MD, using VisAR augmented reality surgical navigation for craniosynostosis surgery. Image courtesy of AdventHealth for Children.
MRI radiomics help predict cervical cancer treatment outcomes
By Kate Madden Yee
"Handcrafted" radiomics and deep-learning radiomics based on pretreatment MRI data could help predict locally advanced cervical cancer concurrent chemoradiotherapy treatment outcomes.
January 17, 2024
Mri Scanner2
ACS: Cancer mortality declines, but incidence rates rise
By Amerigo Allegretto
A new American Cancer Society (ACS) report reveals that overall cancer mortality continues to decline, but incidence rates are up.
January 17, 2024
Cancer Magnifying Glass 400
Wider use of cardiac PET faces challenges
By Will Morton
Strategies to increase the use of cardiac PET myocardial perfusion imaging in the U.S. include education, advocacy, and industry partnerships.
January 17, 2024
Cardiac Pet
AI may help plan new treatment in scoliosis patients
By Will Morton
An AI model for x-ray imaging could help clinicians plan treatment other than spinal fusions in adolescent patients with idiopathic scoliosis.
January 17, 2024
Features extracted from lateral radiographs. (a) thoracic kyphosis and lumbar lordosis (b) proximal thoracic kyphosis (c) mid-lower thoracic kyphosis (d) thoracolumbar lordosis angle measured between the superior endplate and the inferior endplate of the vertebral levels: T2-T12, L1-L5, T2-T5, T5-T12, and T12-L2. Image courtesy of PLOS One.
Lunit enters supply contract with Samsung Electronics
By AuntMinnie.com staff writers
Lunit has inked a supply contract with Samsung Electronics that will see the integration of its AI technology into Samsung's x-ray devices.
January 16, 2024
Chest Lung Xray 400
Can ictal SPECT make a comeback in epilepsy patients?
By Will Morton
A feasibility study could revive interest in SPECT seizure imaging to help neurosurgeons guide brain surgery in epilepsy patients.
January 16, 2024
Schematic of triggered ictal SPECT and data processing. (A) Previously screened and selected sEEG bipolar contact is stimulated to trigger patient-typical seizure. Directly after seizure onset, confirmed through sEEG signals and semiology, systemic bolus of radiotracer (Tc-99m HMPAO) is administered. Planned SPECT is acquired within less than one hour. (B) Raw data processing from left to right (dataset from participant three as example). Postimplantation CT and preimplantation T1-weighted MRI are coregistered for sEEG lead localization. Raw SPECT images are coregistered to T1-weighted MRI sequence. SPECT deviation map is computed and anatomically colocalized with sEEG signals. Image courtesy of the Journal of Nuclear Medicine.
Researchers to use MRI for epilepsy surgery decision-making
By AuntMinnie.com staff writers
Vanderbilt University Medical Center, Vanderbilt University, and University of Pennsylvania researchers received an NIH grant to collaborate on the development of new MRI brain network-based tools.
January 16, 2024
Mri Head
Health disparities persist despite decline in cancer mortality rates
By Amerigo Allegretto
While cancer mortality rates declined in the U.S. between 2000 and 2020, racial and ethnic disparities persisted for many cancers.
January 15, 2024
Patient African American Woman 400
International researchers begin testing new MRI-guided proton therapy
By AuntMinnie.com staff writers
Researchers at Dresden University Medical Center in Germany with OncoRay National Center for Radiation Research in Oncology have begun MR-integrated proton therapy research using a full-body MRI-guided proton therapy machine.
January 12, 2024
Mr Guided Proton Therapy System In Germany
Ultrasonic flow ratio reliable for assessing coronary stenosis
By Amerigo Allegretto
Ultrasonic flow ratio is a reliable method for computing fractional flow reserve in assessing coronary stenosis.
January 11, 2024
Heart Attack Disease 3 D 400
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