AuntMinnie

JANUARY 30, 2024

MRI is the imaging gold standard for diagnosis, yet identifying the disease using this method remains challenging, the researchers wrote. In all three cases, gadolinium-enhanced MRI scans did not show abnormalities. F-18 FDG-PET and MRI scans of three patients. (A.1-B.1) In our outpatient clinic follow-up (2 to 2.5

Diagnose 270

Diagnose PET Scan MRI Disease 270

AuntMinnie

DECEMBER 18, 2023

Lymphoscintigraphy (LSG) is recommended but seldom used to diagnose lymphedema in real-world settings in the U.S., Several recent expert panels have suggested from anecdotal experience that LSG is used infrequently and that the diagnosis of lymphedema is usually based on clinical examination, the team wrote.

Diagnose 299

Diagnose Insurance Disease Ultrasound 299

AuntMinnie

NOVEMBER 12, 2024

Middlebrooks, MD, Mayo Clinic, Jacksonville, FL Erik H. Middlebrooks, MD, of the Mayo Clinic in Jacksonville, FL. He is particularly excited about the growth of ultrahigh field MRI in neuroimaging -- especially since he reads neurodegenerative and movement disorder cases every day, he told AuntMinnie.com. "We Middlebrooks, MD.

Radiologist 360

Radiologist Education Clinic Radiology 360

AuntMinnie

APRIL 5, 2024

While MRI-detected biomarkers may serve a beneficial role for people with hip and knee pain, the modality's clinical utility may be limited in patients over the age of 45 in patients with advanced osteoarthritis, according to an article published in the American Journal of Roentgenology ( AJR ). Erin Alaia, MD.

Clinic 243

Clinic MRI Imaging Diagnose 243

AuntMinnie

FEBRUARY 15, 2024

It's better to take Prostate Imaging-Reporting and Data System (PI-RADS) upgrading rules into account when it comes to deciding whether a patient with clinically significant prostate cancer needs a biopsy, researchers have reported. "[Our] The study results were published February 14 in the American Journal of Roentgenology.

Diagnostic 312

Diagnostic MRI Clinic Disease 312

AuntMinnie

JANUARY 11, 2024

A point-of-care, web-based clinical decision support tool shows promise for not only reducing the incidence of inappropriate CT or MR imaging but also patients' radiation exposure and even carbon emissions caused by unnecessary exams, researchers have found. "[Our The team's findings were published January 8 in Insights Into Imaging.

MRI 306

MRI Imaging Radiation X-ray 306

AuntMinnie

AUGUST 6, 2024

A deep-learning model performs comparably to an abdominal radiologist when it comes to finding clinically significant prostate cancer on MRI, researchers have reported. This progress promises to improve patient outcomes through earlier and more accurate diagnosis of [clinically significant prostate cancer]." External 0.86

Radiologist 264

Radiologist MRI Clinic Diagnostic 264

AuntMinnie

DECEMBER 20, 2023

MRI performs comparably to 68Ga PSMA PET/CT for prostate cancer diagnosis and treatment tracking, according to research delivered at the recent RSNA meeting. The study included 15 newly diagnosed biopsy proven prostate cancer patients who underwent prostate MR imaging with and without contrast and a 68Ga PSMA PET/CT exam.

MRI 279

MRI Diagnose Radiation Clinic 279

AuntMinnie

NOVEMBER 17, 2023

The RSNA meeting always showcases the particular benefits MRI brings to the healthcare enterprise, and this year will be no exception. tesla) is as clinically useful as conventional 1-tesla and 3-tesla systems for applications ranging from point-of-care MRI for critically ill patients to lumbar spine visualization. 11:10 a.m. |

MRI 294

MRI Disease Diagnose Imaging 294

AuntMinnie

JANUARY 31, 2025

Diagnostic radiology MRI Safety A new CPT subsection has been established for reporting six new codes describing MR safety services, including implant or foreign body evaluation, safety consultation, electronics preparation, and implant positioning or immobilization. 76015 Add-on Each additional 30 minutes G - 1.59 $51.43 48.96 $1,583.68

Interventional Radiology 283

Interventional Radiology Diagnostic Radiology Medicare 283

AuntMinnie

DECEMBER 13, 2023

A short MRI protocol is just as effective for assessing liver cancer treatment as a complete one, according to research highlighted at the recent RSNA meeting. There are] few studies comparing abbreviated MRI to complete MRI with gadoxetate for the detection of liver metastases," she said. response category 0.68

MRI 287

MRI Disease Diagnose Radiologist 287

Imaging Technology

NOVEMBER 18, 2024

I am excited that icobrain aria has received FDA approval, clearing the way for wider use in clinical practice,” said Stephen Salloway Butler Hospital and Professor of Neurology and Psychiatry at the Warren Alpert Medical School of Brown University in Providence, Rhode Island. Example of how ARIA can present itself on a brain MRI scan.

MRI 111

MRI Magnetic Resonance Imaging Disease Patient Safety 111

AuntMinnie

NOVEMBER 27, 2023

Presenter Upadhyay Bharadwaj, MD, of the University of California, San Francisco, and colleagues used an MRI deep-learning (DL) model for 3D muscle segmentation to compute thigh muscle volumes in 134 patients with osteoarthritis who either did or did not have total knee replacement (TKR) of a single knee. In the U.S.

MRI 298

MRI Diagnose Imaging Clinic 298

AuntMinnie

JULY 25, 2024

Food and Drug Administration (FDA) 510(k) clearance for its MICSI-RMT AI image enhancement software for brain MRI. As part of its announcement, MICSI noted clinical study findings from a randomized, blinded rater study, in which expert neuroradiologists assessed MR images processed by MICSI-RMT and also per the standard of care.

Image Enhancement 246

Image Enhancement MRI Imaging DICOM 246

AuntMinnie

SEPTEMBER 26, 2024

Skipping systematic biopsy in men with elevated prostate-specific antigen (PSA) levels but negative MRI results reduces overdiagnosis by more than 50% -- and doesn't boost risk of missing clinically significant disease, researchers have reported. of the MRI-targeted biopsy group (elevated PSA/suspicious lesion on MRI) and 6.9%

MRI 203

MRI Clinic Diagnose Patient Care 203

AuntMinnie

OCTOBER 30, 2023

PET/MRI scans have revealed immune system reactions after COVID-19 vaccines in children with cancer, according to a study published October 26 in the Journal of Nuclear Medicine. A team at Stanford University in Stanford, CA, evaluated F-18 FDG-PET/MRI scans of six children and young adults before and after COVID-19 vaccination.

MRI 299

MRI Nuclear Medicine Disease Diagnose 299

AuntMinnie

FEBRUARY 14, 2025

A new PET radiotracer shows promise for diagnosing triple-negative breast cancer, researchers at Fudan University Shanghai Cancer Center in China have reported. Ga-68 FZ-NR-1 PET/CT images and F-18 FDG PET/CT and PET/MRI images in representative nectin-4-positive TNBC patients. (A) Image courtesy of the Journal of Nuclear Medicine.

Nuclear Medicine 227

Nuclear Medicine Imaging MRI Disease 227

AuntMinnie

DECEMBER 18, 2024

A novel machine-learning algorithm used with MRI can harmonize brain volumetric data of patients undergoing Alzheimer's disease assessment gathered from different scanners, researchers have reported. But differences in MRI acquisition protocols and scanners can affect the consistency of brain volumetry assessment.

MRI 214

MRI Disease Clinic Diagnose 214

AuntMinnie

JANUARY 13, 2025

A machine learning (ML) model including both coronary CT angiography (CCTA) and stress cardiac MRI data can accurately predict major adverse cardiovascular events (MACE), suggest findings published January 14 in Radiology. The retrospective study included data collected between 2008 and 2020 from 2,210 patients who completed cardiac MRI.

MRI 203

MRI Hospital Disease Diagnose 203

AuntMinnie

MAY 22, 2024

Which modality is better for breast cancer diagnosis, contrast-enhanced mammography or dynamic contrast-enhanced breast MRI? It depends on a variety of factors, according to a review published May 20 in Radiology Clinics. Dynamic contrast-enhanced breast MRI has been available since 1984, while CEM was introduced in 2011.

MRI 223

MRI Radiation Imaging Modalities Insurance 223

AuntMinnie

JULY 25, 2024

A PET/MRI study has provided insights into the neurobiology of late-life depression, with researchers reporting that tau protein – a key protein involved in Alzheimer’s disease – does not appear to be involved in the condition. All patients were of similar ages and all were white.

MRI 240

MRI PET Scan Disease Diagnose 240

AuntMinnie

MARCH 4, 2024

Abbreviated breast MRI is not only effective for screening among high-risk women but also useful for evaluating "pure" ductal carcinoma in situ (DCIS), according to two presentations delivered March 2 at ECR 2024. Abbreviated breast MRI offers a cost-effective way to use the modality without compromising diagnostic accuracy, Suaris explained.

MRI 247

MRI Hospital Disease Diagnose 247

AuntMinnie

JUNE 3, 2024

MRI isn't yet ready to replace prostate-specific antigen (PSA) testing as a first-line screening exam for prostate cancer, researchers have reported. First-line prostate cancer screening is currently performed with PSA testing, and in men with elevated PSA levels, may be followed by multiparametric MRI (mpMRI).

MRI 203

MRI Diagnose Patient Care Imaging 203

AuntMinnie

FEBRUARY 18, 2025

White matter hyperintensities (WMHs) found on high-resolution FLAIR images on 3-tesla MRI aren't necessarily biomarkers for mild traumatic brain injury (mTBI, or concussions), according to a study published February 19 in the American Journal of Roentgenology. A) 41-year-old participant. Presence of abnormal WMH 35% 40% 0.5 The takeaway?

MRI 200

MRI Clinic Radiation Imaging 200

AuntMinnie

OCTOBER 29, 2024

A team led by study senior author William Palmer, MD, of Massachusetts General Hospital in Boston found that radiologists who had access to information on patients' symptoms when they interpreted MRI spine exams achieved "a near statistically perfect agreement with spine specialists." The results were published October 29 in Radiology.

MRI 203

MRI Radiologist Communication Diagnostic 203

AuntMinnie

JANUARY 30, 2024

Efforts to bring quantitative MRI analysis into clinical practice received a boost with the availability of two new Category III Current Procedural Terminology (CPT) codes for brain MRI. Health Catalyst explains that 0866T is an add-on code that is used in conjunction with 70551-70553.

MRI 263

MRI Radiopharmaceuticals Disease Imaging 263

AuntMinnie

APRIL 1, 2025

An MRI-based radiomics model shows potential for distinguishing low- from high-risk cases of ductal carcinoma in situ (DCIS), an early form of breast cancer, according to a study published April 1 in Radiology. We look forward to future research on this clinically significant topic, they wrote. The full study can be found here.

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AuntMinnie

OCTOBER 9, 2024

Integrating radiology report features into a deep-learning (DL) algorithm improves the model's ability to identify brain lesions on MRI exams, researchers have reported. In addition, 2,655 brain MRI scans taken between January and December 2022 were used for external testing. The researchers extracted textual features (i.e.,

MRI 173

MRI Radiology Disease Diagnose 173

AuntMinnie

JUNE 14, 2024

Joe Baal, MD, a radiology resident at the University of California, San Francisco presented a whole-body PET/MRI study of a new pain-specific PET radiotracer named F-18 FTC-146 developed for identifying peripheral pain generators in patients with CRPS. To that end, Baal and colleagues developed F-18 FTC-146.

Nuclear Medicine 306

Nuclear Medicine MRI Clinic Disease 306

Health Imaging

FEBRUARY 10, 2025

Diagnosing endometriosis often requires laparoscopy, as ultrasound and MRI frequently fail to detect the painful, sometimes debilitating condition, especially in its early stages.

Clinic 147

Clinic Ultrasound Imaging Diagnose 147

AuntMinnie

OCTOBER 2, 2024

tesla MRI AI body composition analysis Cardiac PET Cryo/thermoablation CT colonography Genicular artery embolization Hyperpolarized xenon-129 MRI PET/MRI Photon-counting CT Radiomics Theranostics Whole-body MRI screening Image of the Year 3D PET/MR image. tesla brain MRI scans. AI detects cancer on breast MRI.

Digital Imaging and Communications in Medicine 360

Digital Imaging and Communications in Medicine X-ray MRI Hospital 360

AuntMinnie

MAY 6, 2024

Low-field MRI can now detect many pathologies in the lungs that previous generations of MRI scanners failed to do, but there is still significant room for improvement once radiologists become more proficient at interpreting pulmonary 0.55-tesla 0.55T lung MRI protocol.

MRI 195

MRI Imaging Radiologist Imaging Modalities 195

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). Dillman , MD, MSc. Dillman et al.’s and accuracy of 89.6%.

Diagnose 98

Diagnose Clinic Disease Radiologist 98

AuntMinnie

MARCH 15, 2024

In an analysis of women diagnosed with ILC who underwent both imaging approaches, Ga-68 FAPI showed higher activity in tumors than F-18 FDG and identified more metastatic lesions, noted nuclear medicine physician and lead author Ertan Sahin, MD, of Gaziantep University in Gaziantep, Turkey.

Nuclear Medicine 336

Nuclear Medicine Diagnose Clinic Imaging 336

AuntMinnie

FEBRUARY 20, 2025

CT imaging is best for diagnosing suspected intraorbital wooden foreign bodies, although MR imaging does offer valuable supplementary information, according to a study published February 20 in Clinical Radiology. Of the study participants, all 10 underwent CT imaging; five also underwent MR imaging. All 10 showed clear margins.

Diagnose 130

Diagnose Imaging Modalities MRI Imaging 130

AuntMinnie

JULY 23, 2024

Instead, the radiologist-generated reports provided a descriptive report and final impression, histologic and molecular characteristics as part of the medical report, treatment history, and current clinical status, according to co-lead authors Kai Laukamp, MD, and Robert Terzis, MD, of the University of Cologne in Germany, and colleagues.

Disease 263

Disease MRI Clinic Radiology 263

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. 3D MRE provides an opportunity for the evaluation of new mechanical parameters. and the world.

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Disease Diagnose MRI Diagnostic 320