AuntMinnie

JULY 15, 2024

Deuterium metabolic imaging (DMI) can reveal impaired brain glucose metabolism in patients with Alzheimer’s disease, according to a study published July 16 in Radiology. Khan and colleagues recruited 10 participants with Alzheimer's disease (mean age, 68 years old, eight males) and nine cognitively healthy control participants.

Disease 103

Disease MRI Imaging Diagnostic 103

ScienceDaily

MAY 28, 2024

Regular high caffeine consumption affects dopamine function in patients with Parkinson's disease, shows a new international study. Caffeine consumption before undergoing diagnostic brain dopamine imaging may also affect the imaging results.

Disease 102

Disease Diagnostic Imaging 102

AuntMinnie

FEBRUARY 15, 2024

To address the knowledge gap, the team evaluated the benefit of using PI-RADS upgrading rules with MRI-directed diagnostic sequences. But evidence as to how this type of upgrade impacts various pathways for diagnosing prostate cancer is unclear. no biopsy for PI-RADS equal to or less than 2) A risk-based pathway (i.e.,

Diagnostic 124

Diagnostic MRI Clinic Disease 124

Imaging Technology

SEPTEMBER 26, 2023

milla1cf Tue, 09/26/2023 - 15:32 September 26, 2023 — In a study of more than 2,000 chest X-rays , radiologists outperformed AI in accurately identifying the presence and absence of three common lung diseases, according to a study published in Radiology , a journal of the Radiological Society of North America ( RSNA ).

X-ray 116

X-ray Disease Radiologist Radiography 116

Diagnostic Imaging

JANUARY 4, 2024

In a recent proof-of-concept trial assessing the combination of aducanumab infusion with MRI-guided focused ultrasound to open the blood-brain barrier, researchers found significant reductions in amyloid-beta load at 26 weeks in patients with Alzheimer’s disease.

Disease 138

Disease Ultrasound MRI 138

ScienceDaily

NOVEMBER 25, 2024

A research group has investigated how Alzheimer's disease can be diagnosed more reliably in the future.

Diagnostic 102

Diagnostic Disease Diagnose 102

Diagnostic Imaging

MAY 5, 2024

fold higher risk for cardiovascular disease, according to new research presented at the ARRS Annual Meeting. The presence of fat-enlarged axillary lymph nodes on mammography screening exams is associated with a fourfold higher risk of type 2 diabetes and a 2.6-fold

Disease 139

Disease 139

Imaging Technology

FEBRUARY 20, 2024

Coronary CT angiography is a first-line test in the assessment of coronary artery disease. However, its diagnostic value is limited in patients with severe calcifications, or calcium buildup in the plaque of the coronary arteries. The technology has the potential to improve patient management and reduce unnecessary interventions.

Disease 105

Disease Radiology IT Diagnose 105

Imaging Technology

OCTOBER 17, 2023

milla1cf Tue, 10/17/2023 - 12:49 October 17, 2023 — Halo Precision Diagnostics , a leader in early disease detection using precision diagnostics, today announced a collaboration with Bayer , a global leader in radiology, to join QUANTI, Bayer’s Phase III clinical development program for gadoquatrane.

Diagnostic 105

Diagnostic MRI Disease Clinic 105

AuntMinnie

JANUARY 29, 2024

A thyroid ultrasound imaging database could spur the development of more effective diagnostic and treatment models for related diseases, according to research published January 23 in Ultrasound in Medicine & Biology. In the future, we plan to integrate our algorithm with ultrasound equipment.” The full study can be found here.

Ultrasound 115

Ultrasound Diagnostic Radiologist Disease 115

Imaging Technology

MAY 24, 2024

milla1cf Fri, 05/24/2024 - 07:00 May 24, 2024 — Smokers who have small abnormalities on their CT scans that grow over time have a greater likelihood of experiencing acute respiratory disease events, according to a new study published today in Radiology , a journal of the Radiological Society of North America ( RSNA ).

Disease 94

Disease Emergency Room Hospital Radiology 94

Diagnostic Imaging

MAY 23, 2023

In what may be the first comparative study of the polygenic risk score and the computed tomography (CT)-derived coronary artery calcium (CAC) score for assessing coronary heart disease (CHD) risk, researchers found that the CAC score was associated with significant improvements in assessing and stratifying risk for the development of CHD in middle-aged (..)

Computed Tomography 138

Computed Tomography Disease 138

AuntMinnie

APRIL 26, 2024

Understanding the mechanics of flow artifacts on CT or CT angiography (CTA) and how these artifacts are created is key to better disease diagnosis, according to a review published April 25 in RadioGraphics. Systemic arterial flow artifacts can cause diagnostic confusion with dissections, vascular injuries, and thrombi.

Disease 119

Disease Radiologist Radiographer Radiograph 119

AuntMinnie

FEBRUARY 20, 2024

Ultrahigh-spatial-resolution photon-counting detector CT (PCCT) improves the evaluation of coronary artery disease (CAD) -- enabling the reclassification of disease to a lower category in 54% of patients, researchers have found. Curved multiplanar reconstructions with 0.6-mm mm (yellow outline), 0.4-mm mm (blue outline), and 0.2-mm

Disease 88

Disease Diagnose Imaging Diagnostic 88

Medical Xpress: Radiology

MARCH 4, 2024

Medical diagnostics expert, doctor's assistant, and cartographer are all fair titles for an artificial intelligence model developed by researchers at the Beckman Institute for Advanced Science and Technology.

Diagnose 108

Diagnose Disease Diagnostic Medical 108

Imaging Technology

DECEMBER 6, 2023

and Blue Earth Diagnostics, a Bracco company and recognized leader in the development and commercialization of innovative PET radiopharmaceuticals, today provided additional information regarding a March 2022 licensing and collaboration agreement between Philochem and Blue Earth Diagnostics.

Diagnostic 105

Diagnostic Diagnostic Imaging Clinic Radiopharmaceuticals 105

Imaging Technology

JANUARY 18, 2024

christine.book Thu, 01/18/2024 - 10:27 January 18, 2024 — Columbia University Irving Medical Center has announced that Despina Kontos, PhD , a computer scientist and professor of radiology, will lead its new Center for Innovation in Imaging Biomarkers and Integrated Diagnostics (CIMBID). 10 by Columbia University (New York, NY). “I

Diagnostic 111

Diagnostic Medical Imaging Public Health 111

Medical Xpress: Radiology

FEBRUARY 20, 2024

However, not all cancers use glucose as fuel, and some normal organs, like the brain and heart, use high amounts of glucose, too, making it difficult to identify some diseases from this type of diagnostic scan.

Disease 83

Disease PET Scan Diagnostic Imaging 83

ScienceDaily

OCTOBER 24, 2024

Researchers have developed a new AI tool that uses imaging data to also detect less frequent diseases of the gastrointestinal tract.

Diagnostic 100

Diagnostic Disease Imaging 100

Imaging Technology

AUGUST 2, 2023

milla1cf Wed, 08/02/2023 - 19:58 August 2, 2023 — An accepted manuscript published in the American Journal of Roentgenology (AJR) found that deploying a radiomic-based model with T2-weighted MRI data could increase diagnostic accuracy for pediatric Crohn disease (CD).

Diagnose 98

Diagnose Clinic Disease Radiologist 98

MedImaging Radiography

MARCH 27, 2024

A new computer-based diagnostic tool combines ultrasound imagery with specific clinical indicators to evaluate the risk of moderate-to-severe renal fibrosis.

Ultrasound 96

Ultrasound Diagnose Disease Imaging 96

Open Medscience

NOVEMBER 26, 2024

Imaging of blood types enhances medical diagnostics, ensuring accurate transfusions, organ compatibility, and advanced disease detection methods. The post Advanced Blood Type Imaging Techniques for Faster, Safer Diagnostics appeared first on Open MedScience.

Diagnostic 59

Diagnostic Imaging Disease Medical 59

Imaging Technology

JULY 5, 2024

68Ga-DOTA-RM2 will be used as a companion diagnostic. While new PSMA-targeted diagnostics and therapeutics are transforming prostate cancer care, there are many patients for whom PSMA-targeted therapy may not be appropriate,” said Brian Markison, Lantheus CEO.

Diagnostic 105

Diagnostic Radiopharmaceuticals Disease IT 105

Imaging Technology

FEBRUARY 26, 2024

one of the leading providers in healthcare radiology informatics, has today announced that the latest results from its AI-powered radiology screening and diagnostic programs will be presented at this year’s European Congress of Radiology ( ECR 2024 ) in Vienna, Austria, between February 28 – March 03.

Diagnostic 105

Diagnostic Radiology Radiologist Healthcare 105

Diagnostic Imaging

JUNE 26, 2024

For patients with mild Parkinson’s disease, new research suggests that indexes of disease pathology with structural and functional connectivity of brain regions can help predict progression of gray matter atrophy at two- and three-year follow-up brain MRI exams.

Disease 84

Disease MRI 84

Diagnostic Imaging

JULY 15, 2024

Emerging research revealed that a machine learning combination of amyloid beta PET and structural MRI demonstrated an 89 percent AUC in differentiating between older healthy patients and those with Alzheimer’s disease.

Disease 85

Disease MRI 85

Diagnostic Imaging

FEBRUARY 14, 2024

The adjunctive use of AI software led to 16 percent and 10 percent increases in sensitivity rates for the detection of ARIA-E and ARIA-H, respectively, in patients with Alzheimer’s disease, according to newly published research.

Disease 91

Disease MRI 91

Imaging Technology

SEPTEMBER 27, 2023

Chief Executive Officer of Blue Earth Diagnostics. Blue Earth Diagnostics will also host an Industry-Expert Theater event, ‘POSLUMA: Precision PET Imaging that is Truly Revealing’.” from October 1 to 4, 2023. Gauden , D.Phil., PET in Patients with Suspected Prostate Cancer Recurrence at PSA Levels Presenter: Ashesh B.

Diagnostic 105

Diagnostic Radiation Oncology Radiation Clinic 105

Imaging Technology

MARCH 13, 2024

Through examination of patient tissue samples, pathology plays a crucial role in the diagnosis and management of a variety of diseases, particularly cancer. Philips is an industry-leading provider of digital pathology solutions, with more than 300 customers using the fully digital workflow of Philips IntelliSite Pathology.

Diagnostic 96

Diagnostic Patient Care Healthcare Healthcare 96

Diagnostic Imaging

SEPTEMBER 25, 2024

percent agreement with computed tomography enterography in characterizing creeping fat in patients with Crohn’s disease, according to new research. Intestinal ultrasound demonstrated an 88.2

Computed Tomography 82

Computed Tomography Disease Ultrasound 82

Open Medscience

DECEMBER 5, 2024

Digital therapeutics provide innovative solutions for managing diseases, improving care accessibility, and supporting personalised treatments. The post Transforming Care: How Digital Tools Reshape Diagnostics and Treatment appeared first on Open MedScience.

Diagnostic 52

Diagnostic Disease Medical Device Diagnostic Imaging 52

Vesta Teleradiology

OCTOBER 16, 2024

As diagnostic imaging technology continues to evolve, 3D and 4D imaging are paving the way for more accurate and dynamic visualizations of the human body. The Power of 3D and 4D Imaging in Medical Diagnostics 3D imaging transforms traditional scans, like MRIs or CTs, into fully realized three-dimensional representations.

Diagnostic 59

Diagnostic Imaging Radiology Diagnostic Imaging 59

AuntMinnie

MAY 3, 2024

SINGAPORE – MR elastography is a leading noninvasive approach for imaging liver fibrosis, yet a new technique known as “3D MRE” promises to open new opportunities for diagnosing chronic liver disease, according to a leading expert in the field. and the world. What are the future directions for the technology?

Disease 128

Disease Diagnose MRI Diagnostic 128

ScienceDaily

AUGUST 27, 2024

The findings pave the way for improved diagnostic techniques and new monitoring strategies for disease. Researchers have developed an artificial intelligence which can differentiate cancer cells from normal cells, as well as detect the very early stages of viral infection inside cells.

Disease 123

Disease Diagnostic 123

Diagnostic Imaging

JUNE 26, 2023

The novel tracer improved both sensitivity and specificity in the study group, of which more than 50 percent were obese and typically more difficult to obtain high-quality imaging.

Disease 115

Disease Imaging 115

Diagnostic Imaging

DECEMBER 6, 2023

In a recent interview, Masha Dolatshahi, M.D., and Cyrus A. discussed MRI and PET study findings, presented at the Radiological Society of North America (RSNA) conference, that showed an association between higher amyloid PET tracer uptake in the precuneus cortex and a higher visceral to subcutaneous fat ratio.

MRI 142

MRI Disease Radiology 142

Diagnostic Imaging

SEPTEMBER 11, 2024

Key opinion leaders examine the role of advanced imaging agents, particularly PSMA PET and other radiotracers, in identifying and defining oligometastatic disease in patients with prostate cancer.

Disease 68

Disease Imaging 68