Tomography News and Research

RSS

New insights into asthma aerosol treatments could aid future improvements

New research has revealed new insights into common asthma aerosol treatments to aid the drug's future improvements which could benefit hundreds of millions of global sufferers.

27 Apr 2020

Study: Artificial intelligence strategy can assess and categorize indeterminate pulmonary nodules

Computed tomography scans for people at risk for lung cancer lead to earlier diagnoses and improve survival rates, but they can also lead to overtreatment when suspicious nodules turn out to be benign.

24 Apr 2020

Researchers develop new blood test for Alzheimer's disease

A new blood test for Alzheimer's disease has been developed under the leadership of researchers at the University of Gothenburg, Sweden. The method is based on measuring a specific variant of tau protein in ordinary blood samples, which makes the test relatively simple and cheap to perform.

23 Apr 2020

Fast and simple testing may determine the uptake of lung cancer screening

Value in Health, the official journal of ISPOR - the professional society for health economics and outcomes research, announced today the publication of new research showing that uptake of lung cancer screening may depend on making testing fast and convenient.

22 Apr 2020

Deep learning model can make dentists' work easier

In order to plan a dental implant operation and the implant size and position, dentists need to know the exact location of the mandibular canal, a canal located in both sides of the lower jaw that contains the alveolar nerve.

21 Apr 2020

ATS publishes first official clinical practice guidelines for sarcoidosis

New guidance is available for physicians who must go through a number of steps to provide a probable diagnosis of sarcoidosis - an inflammatory disease that affects the lungs, lymph glands, and other organs.

20 Apr 2020

New computational model shows how psilocybin affects brain activity

Interest in research into the effects of psilocybin, a psychedelic drug, has increased significantly in recent years due to its promising therapeutic effects in neuropsychiatric disorders such as depression, anxiety and addiction.

17 Apr 2020

Analyzing structure of the nipple to understand and fight breast cancer

Nipple-sparing mastectomy is gaining ground as a treatment or preventive measure for breast cancer, given the understandable desire among patients to preserve natural appearance as much as possible.

16 Apr 2020

High-resolution imaging with elastography could accurately spot breast cancer in surgical margins

A high-resolution, three-dimensional imaging technique, when combined with quantitative measurement of tissue elasticity, could accurately detect cancer within the resected margins of surgical specimens taken from patients undergoing breast-conserving surgery.

15 Apr 2020

Researchers develop a faster, more accurate COVID-19 test

Millions of people have been tested for the novel coronavirus, most using a kit that relies on the polymerase chain reaction.

15 Apr 2020

Visualizing 3D microanatomy of human nipple to understand and fight breast cancer

Nipple-sparing mastectomy is gaining ground as a treatment or preventive measure for breast cancer, given the understandable desire among patients to preserve natural appearance as much as possible. But the precise risk of preserving the nipple is not known as the cancer can spread along mammary ducts and to the nipple.

8 Apr 2020

Researchers develop a unique radiochemical synthesis approach for treating cancer

Radiolabeled molecules, so-called radiotracers, help nuclear physicians to detect and precisely target tumors, which are often developing due to pathological changes in metabolic processes.

7 Apr 2020

Alzheimer's disease: high amyloid levels linked to early disease

A new study published in the journal JAMA Neurology in April 2020 seems to indicate that higher brain amyloid levels represent early Alzheimer's disease (AD).

6 Apr 2020

Patients with hypertension, diabetes and heart disease more likely to die from COVID-19

As the coronavirus disease (COVID-19) evolves, important information emerges, thanks to studies and analyses undertaken by scientists and health experts. With more data available based on patients in actual healthcare settings, scientists have more information on how the virus affects the body and who are at most risk of the disease.

2 Apr 2020

Total-body PET provides suitable images of antibodies up to 30 days after injection

Combining 89Zr-labeled antibodies with total-body positron emission tomography (PET) has extended the utility of novel total-body PET scanners, providing suitable images up to 30 days after the initial injection.

31 Mar 2020

New virtual tool to help the world diagnose COVID-19 in the lungs

A new virtual tool helps overstressed and overworked doctors sharpen their skills at making a timely diagnosis of COVID-19 pneumonia based on the characteristic lung signs on computerized tomography (CT) of the chest.

31 Mar 2020

Editorial challenges U.S. healthcare system to reconsider conventional care for diverticulitis

An editorial challenges physicians and the U.S. healthcare system to reconsider the current "one size fits all" care for diverticulitis and to employ a precision medicine approach to determine which patients should be referred for colonoscopy.

31 Mar 2020

Coronavirus shown to spread in high heat and humidity

A new study explores the possibility that the novel coronavirus, which is ravaging the world, can spread in hot and humid conditions, dispelling the view held by some investigators that the virus is more easily transmissible in colder climates.

30 Mar 2020

World's only online image-based tool to improve COVID-19 diagnosis launched

The world's only online image-based COVID-19 diagnosis improvement tool for healthcare workers is launched today by University of Sydney spinoff DetectED-X, drawing on its global experience and outcomes in breast cancer detection and patient cases from the coronavirus pandemic.

30 Mar 2020

Novel PET/CT systems provide quantitative assessment of brain stem nuclei in patients with hearing loss

Novel, fully digital, high-resolution positron emission tomography/computed tomography (PET/CT) imaging of small brain stem nuclei can provide clinicians with valuable information concerning the auditory pathway in patients with hearing impairment, according to a new study published in the March issue of The Journal of Nuclear Medicine.

25 Mar 2020

Tomography News and Research

New insights into asthma aerosol treatments could aid future improvements

Study: Artificial intelligence strategy can assess and categorize indeterminate pulmonary nodules

Researchers develop new blood test for Alzheimer's disease

Fast and simple testing may determine the uptake of lung cancer screening

Deep learning model can make dentists' work easier

ATS publishes first official clinical practice guidelines for sarcoidosis

New computational model shows how psilocybin affects brain activity

Analyzing structure of the nipple to understand and fight breast cancer

High-resolution imaging with elastography could accurately spot breast cancer in surgical margins

Researchers develop a faster, more accurate COVID-19 test

Visualizing 3D microanatomy of human nipple to understand and fight breast cancer

Researchers develop a unique radiochemical synthesis approach for treating cancer

Alzheimer's disease: high amyloid levels linked to early disease

Patients with hypertension, diabetes and heart disease more likely to die from COVID-19

Total-body PET provides suitable images of antibodies up to 30 days after injection

New virtual tool to help the world diagnose COVID-19 in the lungs

Editorial challenges U.S. healthcare system to reconsider conventional care for diverticulitis

Coronavirus shown to spread in high heat and humidity

World's only online image-based tool to improve COVID-19 diagnosis launched

Novel PET/CT systems provide quantitative assessment of brain stem nuclei in patients with hearing loss

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News