Computed Tomography News and Research

RSS

First-ever successful use of modified double-decker technique for scimitar syndrome in a child

Scimitar syndrome, a rare congenital heart disease, involves an anomalous pulmonary venous return where the right pulmonary veins return to the inferior vena cava instead of the left atrium.

18 Jul 2024

Accurate adiposity measurements key to tackling obesity-related diseases, study finds

Accurate adiposity assessment is critical for understanding obesity-related disease risks, but current clinical measurement methods have significant limitations.

16 Jul 2024

Immunotherapy response assessment in malignant pleural mesothelioma: FDG-PET/CT vs. CT

A new research paper was published in Oncotarget's Volume 15 on June 20, 2024, entitled, "Comparison of FDG-PET/CT and CT for evaluation of tumor response to nivolumab plus ipilimumab combination therapy and prognosis prediction in patients with unresectable malignant pleural mesothelioma."

15 Jul 2024

AI model accurately estimates pulmonary function from chest x-rays

Chest x-rays using a deep learning-based model.

11 Jul 2024

Nonimaging self-report tool effectively predicts coronary atherosclerosis

Researchers assessed whether non-imaging data could be used to identify people with coronary atherosclerosis.

8 Jul 2024

Questionnaire test for home use quickly identifies high risk of heart attack

Swedish researchers have created a questionnaire test for home use that quickly identifies high risk of heart attack.

3 Jul 2024

Study shows reduced coronary artery calcification with closer access to green and blue spaces

The effects of socioeconomic position and race on the link between closeness to urban green and blue areas and cardiovascular health.

2 Jul 2024

Neanderthal child with Down syndrome reveals ancient caregiving practices

Research reveals that Neanderthals provided extensive caregiving, allowing a child with Down syndrome and congenital ear pathology to survive for at least six years, highlighting their complex social structures.

1 Jul 2024

Exposure to urban green and blue spaces may lower odds of having coronary artery calcification

Being near and having more exposure to urban green space and blue (water) space is linked to lower odds of having coronary artery calcification in middle age, which is an early marker of cardiovascular disease.

27 Jun 2024

Study documents the first case of Down syndrome in Neandertals

A new study published by an international multidisciplinary team of researchers including faculty at Binghamton University, State University of New York, documents the first case of Down syndrome in Neandertals and reveals that they were capable of providing altruistic care and support for a vulnerable member of their social group.

26 Jun 2024

Prunes may protect bone structure and strength in postmenopausal women, study reveals

Dairy isn't the only food that's good for bone health. Prunes may also protect bone structure and strength in postmenopausal women, according to a new study led by Penn State researchers.

25 Jun 2024

Study confirms no causal link between COVID-19 and ischemic priapism

A study in the International Journal of Impotence Research found no causal link between COVID-19 and ischemic priapism, with priapism occurring across all COVID-19 severity levels and treatments remaining effective.

13 Jun 2024

Few UK Alzheimer's patients suitable for new disease-modifying drugs, study finds

Few people in the UK with early stage Alzheimer's disease are likely to be suitable for the latest drugs which aim to halt progress of the condition, yet many are nevertheless likely to be referred for these treatments, finds research published online in the Journal of Neurology Neurosurgery & Psychiatry.

11 Jun 2024

Innovative blood test boosts accuracy of lung cancer screening

A blood-based, cell-free deoxyribonucleic acid (cfDNA) fragmentome assay for lung cancer detection.

11 Jun 2024

Gene therapy trial: restored hearing in children with hereditary deafness

The safety and effectiveness of binaural adeno-associated virus 1 (AAV1)-human otoferlin (hOTOF) therapy in five children with autosomal recessive deafness 9 (DFNB9).

7 Jun 2024

AI-powered liquid biopsy shows promise in early detection of lung cancer

Using artificial intelligence technology to identify patterns of DNA fragments associated with lung cancer, researchers from the Johns Hopkins Kimmel Cancer Center and other institutions have developed and validated a liquid biopsy that may help identify lung cancer earlier.

6 Jun 2024

Coronary arterial inflammation linked to high cardiac event risk even without CAD

Researchers in The Lancet highlight coronary arterial inflammation's role in increasing major adverse cardiac events and cardiovascular deaths, irrespective of coronary artery disease presence.

3 Jun 2024

Chronic caffeine intake may impact brain chemistry in Parkinson's disease

Regular high caffeine consumption affects dopamine function in patients with Parkinson’s disease, shows a new international study led by the University of Turku and Turku University Hospital in Finland. Caffeine consumption before undergoing diagnostic brain dopamine imaging may also affect the imaging results.

3 Jun 2024

New mobile app shows dramatic success in smoking cessation

A new mobile application, developed under the leadership of researchers from the University of Oulu, Finland, has proven to be an effective aid for long-term smokers attempting to quit.

31 May 2024

Wake Forest researchers to study bone health post-bariatric surgery with $1.5 million NIH grant

Researchers at Wake Forest University of School of Medicine have received a five-year, $1.5 million grant from the National Institute of Arthritis and Musculoskeletal and Skin Diseases, part of the National Institutes of Health, to study bone microarchitecture in patients following bariatric surgery.

30 May 2024