Imaging Technology

JUNE 25, 2024

milla1cf Tue, 06/25/2024 - 19:05 June 25, 2024 — Fujifilm Healthcare Americas Corporation, a leading provider of diagnostic and enterprise imaging solutions, announced it has received FDA 510(k) clearance for its new compact, 128-slice computed tomography ( CT ) system, the FCT iStream.

Computed Tomography 105

Computed Tomography Radiation Healthcare Healthcare 105

Diagnostic Imaging

APRIL 11, 2023

New prospective research demonstrated that the combination of ultra-low-dose (ULD) computed tomography (CT) and an artificial intelligence (AI)-based denoising method offered a greater than 95 percent sensitivity rate for differentiating negative and actionable Lung-RADS category findings with significantly reduced radiation dosing.

Radiation 116

Radiation Computed Tomography 116

AuntMinnie

OCTOBER 25, 2024

He earned his medical degree at the University of Alabama School of Medicine and completed a residency in diagnostic radiology at the University of Florida. An assistant professor of radiology and radiological science, Francis Deng, MD, is the Johns Hopkins radiology department's co-director of medical student diagnostic radiology electives.

Nuclear Medicine 358

Nuclear Medicine Education Radiology Technologist Radiation Science 358

AuntMinnie

NOVEMBER 4, 2024

reduction in average Medicare payment rates compared with 2024, the CMS has estimated there will be a 0% change to reimbursement for radiology, nuclear medicine, and radiation oncology. The American Society for Radiation Oncology (ASTRO) was disappointed in the final MPFS rule. Although the 2025 MPFS calls for an overall 2.9%

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Radiation Oncology Nuclear Medicine Medicare Imaging 200

AuntMinnie

MARCH 7, 2025

This would include many diagnostic radiologists. Quality Performance Measure #436, Radiation Consideration for Adult CT Utilization of Dose Lowering Techniques, has been eliminated and replaced by Measure #494, Excessive Radiation Dose or Inadequate Image Quality for Diagnostic CT in Adults.

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Medicare Radiology Radiation Computed Tomography 191

Imaging Technology

MARCH 11, 2025

tim.hodson Tue, 03/11/2025 - 10:49 March 10, 2025 Siemens Healthineers has received Food and Drug Administration clearance for its Naeotom Alpha class of photon-counting computed tomography scanners. Clinicians can evaluate small structures precisely and with fewer artifacts using lower radiation doses than conventional CT scanners.

Computed Tomography 52

Computed Tomography Emergency Room X-ray Radiation 52

Imaging Technology

DECEMBER 19, 2024

tim.hodson Thu, 12/19/2024 - 11:54 Computed tomography (CT) has long been a cornerstone of modern imaging, providing detailed 3D insights into the human body and other materials. Benefits Beyond Traditional CT One of XACTs most significant advantages is its efficiency and reduced radiation exposure.

X-ray 52

X-ray Computed Tomography Imaging Ultrasound 52

Diagnostic Imaging

NOVEMBER 17, 2023

Performing computed tomography pulmonary angiography (CTPA) with a high-pitch photon counting detector (PCD) offers enhanced signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR) at a reduced radiation dose in comparison to employing an energy-integrating detector (EID), according to new research.

Computed Tomography 133

Computed Tomography Radiation 133

AuntMinnie

NOVEMBER 22, 2023

Alara Imaging is offering free HIPAA and SOC-II certified software to help physicians and health systems comply with a new radiation dose quality measure included in the U.S. The measure provides a standardized method for monitoring radiation dose across patients and facilities, Smith-Bindman said. CMS published the rule on November 2.

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Computed Tomography Radiation Medicare Inpatient 162

Professional Radiology

JUNE 15, 2023

Computed tomography (CT scans) plays a critical role in diagnosing and monitoring a wide range of medical conditions. CT scans also aid in surgical planning as well as monitoring the effectiveness of cancer treatments like chemo or radiation therapy.

Magnetic Resonance Imaging 237

Magnetic Resonance Imaging X-ray Computed Tomography Disease 237

AuntMinnie

SEPTEMBER 12, 2024

Mitigating radiology workforce strain requires revisioning the specialty and adding new roles to manage imaging demand, according to a presentation delivered September 12 at the International Society for Computed Tomography (ISCT) 2024 meeting in Boston.

Radiology Technologist 223

Radiology Technologist Computed Tomography Medical Imaging X-ray 223

Imaging Technology

OCTOBER 3, 2023

milla1cf Tue, 10/03/2023 - 11:11 October 3, 2023 — Using previously taken diagnostic computed tomography (CT) scans in place of CT simulation scans to plan simple palliative radiation treatments can substantially reduce the time some people spend waiting for urgent treatment, improving the patient experience, a new study suggests.

Diagnostic 105

Diagnostic Radiation Oncology Radiation Computed Tomography 105

Diagnostic Imaging

JULY 31, 2024

New research shows that photon-counting computed tomography (PCCT) at an effective dose of 0.79 mSv provided significantly higher signal-to-noise ratios for urinary calculi (kidney stone) detection than energy-integrating detector CT at 1.39

Computed Tomography 89

Computed Tomography Radiation 89

Imaging Technology

DECEMBER 2, 2024

1, 2024 — Three years after launching its first photon-counting computed tomography (CT) scanner the Naeotom Alpha, Siemens Healthineers has introduced the Naeotom Alpha class, including a second dual source scanner, Naeotom Alpha.Pro 1 , as well as a source scanner with photon-counting technology, Naeotom Alpha.Prime 1.

Computed Tomography 52

Computed Tomography Emergency Room X-ray Radiation 52

AuntMinnie

JANUARY 31, 2025

Imalogix is highlighting a January 30 update regarding the patient safety Excessive Radiation (ExRad) Dose or Inadequate Image Quality for Diagnostic Computed Tomography in Adults electronic clinical quality measure (eCQM).

Computed Tomography 100

Computed Tomography Medicare Radiation Patient Safety 100

Future Teleradiology

DECEMBER 6, 2023

Introduction: Step into the world of medical imaging and join us on a fascinating journey through the evolution of Computed Tomography (CT). Chapter 3: Changing the Diagnostic Landscape – CT Applications and Beyond: Explore the wide-ranging applications of CT scans, from neurological imaging to trauma care.

Computed Tomography 52

Computed Tomography Radiation X-ray Medical Imaging 52

AuntMinnie

JULY 22, 2024

Adding dynamic CT perfusion (DynCTP) to cardiac CT angiography (CCTA) shortens time to diagnosis of coronary artery disease (CAD), according to research presented at the Society of Cardiovascular Computed Tomography (SCCT) meeting in Washington, DC.

Computed Tomography 133

Computed Tomography Diagnostic Disease Radiation 133

Diagnostic Imaging

JANUARY 31, 2024

Researchers found the use of deep learning reconstruction for computed tomography colonography (CTC) led to 25 percent higher subjective image quality scoring than iterative image reconstruction at a substantially reduced rate of radiation dosing.

Computed Tomography 95

Computed Tomography Radiation Imaging 95

Imaging Technology

MAY 15, 2023

milla1cf Mon, 05/15/2023 - 10:26 May 15, 2023 — GE HealthCare is presenting three new global innovations – Intelligent Radiation Therapy (iRT), Auto Segmentation, and an updated Magnetic Resonance (MR) Radiation Therapy Suite (AIR Open Coil Suite) – that underscore the company’s commitment to enhancing the radiation oncology care pathway.

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Radiation Healthcare Healthcare Radiation Oncology 98

Imaging Technology

MAY 24, 2023

senior physician and specialist in cardiothoracic radiology in the Department of Diagnostic and Interventional Radiology at RWTH Aachen University Hospital in Aachen, Germany. It’s essential to carefully map the individual cardiac anatomy and possible routes of surgical intervention using the highest possible diagnostic standards.”

Computed Tomography 98

Computed Tomography Imaging Radiation X-ray 98

AuntMinnie

JUNE 6, 2024

Unpredictable cardiac motion due to irregular heart rates and high heart rates can lead to sub-optimal or non-diagnostic cardiac exams. The limited temporal resolution of coronary CTA is insufficient to address motion artifacts, resulting in non-evaluable coronary segments, which impacts diagnostic performance. doi: 10.1016/j.jcct.2020.11.001.

Computed Tomography 130

Computed Tomography Imaging Diagnostic Radiation 130

Diagnostic Imaging

MAY 29, 2023

Photon-counting computed tomography (PCCT) significantly increased the signal-to-noise ratio (SNR) and the contrast-to-noise ratio (CNR) in comparison to dual-source CT (DSCT) at similar radiation dosing, according to a new study of over 100 children with suspected congenital heart defects.

Computed Tomography 92

Computed Tomography Diagnose Radiation 92

Diagnostic Imaging

NOVEMBER 12, 2024

The Spectral CT 7500 RT system reportedly combines 4D conventional computed tomography (CT) with the enhanced quantification and visualization of spectral CT to facilitate improved precision with radiotherapy.

Radiation Oncology 67

Radiation Oncology Computed Tomography Radiation 67

CurveBeam AI

AUGUST 8, 2024

Proton density (PD) MRI sequences provide a high diagnostic accuracy in detecting early stages of lesions such as BME without osseous defects and T1-weighted sequences allow a detection of osseous lesions, though are less accurate than computed tomography (CT). Dr. Maximilian M. To read the full study click here.

Computed Tomography 52

Computed Tomography MRI Magnetic Resonance Imaging X-ray 52

Imaging Technology

JANUARY 24, 2025

adopter of our revolutionary Mammomat B.brilliant mammography system, which sets new standards for screening and diagnostic excellence in breast imaging while also delivering high levels of patient and operator comfort.

X-ray 52

X-ray Imaging Computed Tomography Radiologist 52

Diagnostic Imaging

JUNE 25, 2024

Proprietary technologies with the FCT iStream computed tomography system reportedly facilitate enhanced workflow efficiency and significantly reduced radiation dosing.

Computed Tomography 69

Computed Tomography Radiation 69

Diagnostic Imaging

DECEMBER 3, 2024

The computed tomography device reportedly offers enhanced post-processing of images as well as bolstered image reconstruction capabilities with an 80 percent reduction in radiation dosing.

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Computed Tomography Radiation Imaging 69

The Radiology Clinic

APRIL 1, 2024

In the realm of medical imaging, one technology stands out for its ability to provide detailed insights into the human body: the Computed Tomography (CT) scan. However, concerns about radiation exposure have often been a drawback, especially for patients requiring frequent or routine scans.

Radiation 98

Radiation Computed Tomography Medical Imaging Disease 98

Professional Radiology

JUNE 15, 2023

Computed tomography (CT scans) plays a critical role in diagnosing and monitoring a wide range of medical conditions. CT scans also aid in surgical planning as well as monitoring the effectiveness of cancer treatments like chemo or radiation therapy.

Magnetic Resonance Imaging 130

Magnetic Resonance Imaging Computed Tomography Diagnose MRI 130

Maven Imaging

JANUARY 13, 2025

Cone Beam CT (CBCT) and traditional Computed Tomography (CT or CAT) are vital imaging technologies that serve distinct purposes in medical and dental diagnostics. While both rely on X-ray radiation to create detailed 3D images, their design, applications, and radiation exposure levels differ significantly.

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Computed Tomography X-ray Radiation Diagnostic 52

Imaging Technology

NOVEMBER 8, 2023

To honor Roentgen’s discovery of X-Ray technology, and recognize the vital work of medical imaging and radiation therapy professionals, the American Society of Radiologic Technologists is celebrating National Radiologic Technology Week (NRTW) from November 5-11, 2023. According to the World Health Organization , there are an estimated 3.6

X-ray 105

X-ray Radiology Technologist Radiologic Technology Radiology 105

Medical Xpress: Radiology

MARCH 8, 2023

Computed tomography (CT) is one of the most powerful and well-established diagnostic tools available to modern medicine. An increasing number of people have been opting for CT scans, raising concerns about the amount of X-ray radiation that patients are exposed to.

X-ray 40

X-ray Radiation Computed Tomography Diagnostic 40

Future Teleradiology

NOVEMBER 27, 2023

MRI-Scan-Teleradiology Introduction: The advancement of medical imaging technologies has revolutionized healthcare diagnostics, but concerns about radiation exposure persist. Highlight the role of personalized protocols in tailoring radiation doses based on factors such as age, gender, and medical history.

Radiation 52

Radiation Medical Imaging Medical Patient Safety 52

Future Teleradiology

DECEMBER 11, 2023

Teleradiology in a flat world Introduction: Cone Beam Computed Tomography (CBCT) technology has transcended its role in dentistry, extending its reach into the broader realm of medical diagnostics. Enhanced Dental Diagnostics: In dentistry, CBCT has revolutionized diagnostics.

Diagnostic 52

Diagnostic Computed Tomography Medical Teleradiology 52

Imaging Technology

AUGUST 9, 2024

Radiation doses from computed tomography (CT) scans on patients are highly variable across patients and hospitals throughout the United States and other nations.1 Radiation doses from computed tomography (CT) scans on patients are highly variable across patients and hospitals throughout the United States and other nations.1

Picture Archiving and Communication System 52

Picture Archiving and Communication System Digital Imaging and Communications in Medicine Computed Tomography Quality and Compliance 52

CurveBeam AI

SEPTEMBER 17, 2024

Common Indications Scaphoid Fracture A feasible alternative to MDCT for the detection of extremity fractures at a reduced radiation dose. Common Indications Scaphoid Fracture A feasible alternative to MDCT for the detection of extremity fractures at a reduced radiation dose. 3 “ Download PDF (1) Fitzpatrick, E.,

Computed Tomography 52

Computed Tomography Imaging X-ray Radiography 52

Future Teleradiology

DECEMBER 8, 2023

Introduction: Welcome to the CT (Computed Tomography) Scan Masterclass, where we explore the techniques and technologies that are driving diagnostic excellence in the world of CT scans.

Diagnostic 52

Diagnostic Computed Tomography Radiation Diagnose 52