Clinical News: Page 241

Fluoroscopy confirms accuracy of knee injections

By Will Morton

Fluoroscopy images of knee injections to reduce pain in osteoarthritis patients have revealed for the first time how the injectate spreads within the knee in a study published online January 14 in Interventional Pain Medicine.

January 16, 2023

MR spectroscopy distinguishes recurrent brain tumors from necrosis

By Kate Madden Yee

MR spectroscopy imaging can effectively distinguish between recurrent brain tumors and necrosis in patients who have undergone radiation treatment, a study published January 11 in the Journal of Neuroimaging has found.

January 16, 2023

Pie releases updated version of CAAS Qardia software

By AuntMinnie.com staff writers

Dutch-based Pie Medical Imaging has introduced version 2.0 of its CAAS Qardia echocardiography software platform worldwide.

January 12, 2023

Viz.ai unveils AI software for vascular imaging

By AuntMinnie.com staff writers

Artificial intelligence (AI) firm Viz.ai has introduced Viz Vascular Suite, an AI-based software application designed to automatically detect and enable triage care for cases of suspected pulmonary embolism, right heart strain, aortic dissection, and abdominal aortic aneurysm.

January 12, 2023

Report: Cancer rates decline, yet disparities loom

By Will Morton

Cancer mortality rates continue to drop thanks to prevention and screening programs, yet rising incidence for breast, prostate, and uterine corpus cancers could impede future progress, according to a new report from the American Cancer Society.

January 12, 2023

Evidence supports surveillance imaging in patients with HNC

By Will Morton

In one of the only large-scale studies on the issue, researchers have shown that surveillance imaging in patients with head and neck cancer (HNC) saves lives, according to a study published online January 10 in Radiology.

January 12, 2023

CE-CBBCT outperforms breast MRI for assessing residual breast tumors

By Amerigo Allegretto

Preoperative contrast-enhanced conebeam breast CT (CE-CBBCT) is more accurate than MRI in assessing residual breast tumors after breast cancer treatment, findings published January 6 in Academic Radiology suggest.

January 12, 2023

IMV: MR departments optimistic on procedure volume growth, purchasing

By Davin Korstjens

Three-quarters of MR sites in the U.S. anticipate that their 2022 procedure volume will be higher in 2022 than in 2021, according to IMV Medical Information Division's 2022 MR Market Outlook Report. And that growth will be achieved across all site types.

January 12, 2023

MRI guidance beats CT for prostate cancer stereotactic body radiotherapy

By Kate Madden Yee

MRI-guided stereotactic body radiotherapy outperforms CT guidance when it comes to reducing toxic effects of the treatment, according to a study published January 12 in JAMA Oncology.

January 12, 2023

Komen applauds legislation introduction for breast imaging access

By AuntMinnie.com staff writers

Susan G. Komen is voicing support for New Mexico state representative Christine Chandler (D-43) for working with the organization to introduce legislation addressing breast imaging barriers.

January 11, 2023

Panoramic ultrasound shows value in muscular imaging

By Amerigo Allegretto

Panoramic ultrasound does not produce imaging deformations during assessment of large muscles and shows good comparison with conventional B-mode ultrasound, suggests a study published January 10 in Physica Medica.

January 11, 2023

MRI, PET boost central nervous system disease treatment discovery

By Kate Madden Yee

Neuroimaging modalities such as MRI, PET, and SPECT have key roles to play in clinical trials that explore the diagnosis and treatment of central nervous system (CNS) diseases like Alzheimer's, Parkinson's, depression, and schizophrenia, according to a paper published January 6 in Drug Discovery Today.

January 11, 2023

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