Screening

Article • Imaging controversial

MRI breast cancer screening of high-risk women: benefits outweigh drawbacks

Breast MRI is increasingly being used as a primary breast cancer screening exam for young women. It brings benefits in women with dense breasts, who are at an elevated risk of developing breast cancer. The technique is also being ordered as a supplemental screening exam following mammography or breast ultrasound for women of all ages at high risk. But use of breast MRI as a screening tool is…

News • Saliva test device

Breast cancer screening: Biosensor could offer alternative to diagnostic imaging

A newly-developed biosensor could be an alterative to MRI and mammography for breast cancer screening. The handheld device uses saliva on test strips to determine whether cancer is present.

News • Molecular method

Low-dose PEM imaging to transform breast cancer detection

A new breast imaging technique provides high sensitivity for detecting cancer while significantly reducing the likelihood of false positive results, according to a new study.

News • Accelerated sample analysis

Digital pathology cleared for use in cancer screening programmes

Digital pathology brings benefits for sample management and optimisation, lets pathologists work on samples remotely: The UK Government has now approved the use of the technique for cancer samples.

News • Noninvasive fetal screening

Blood test to identify genetic diseases in unborn babies

A research team from Denmark has developed an innovative screening test. With a blood sample from the expectant mother, they can scrutinize all the genes in the fetus.

Article • Digital breast tomosynthesis

Transforming breast screening: The role of AI in improving reading workflow

While having more centers adopt digital breast tomosynthesis (DBT) for breast cancer screenings into their practice is a positive change, it also presents some challenges for radiologists—particularly the increased number of images for radiologists to review. This challenge has paved the way for AI to offer innovative workflow solutions for radiologists that do not sacrifice accuracy.

News • Opportunistic screening using chest X-rays

AI identifies non-smokers at high risk for lung cancer

Incidence of lung cancer among people who never smoked is rising. A new AI tool opens the door for opportunistic screening for this group, using existing chest X-rays in the electronic medical record.

News • 20-year study shows benefits

Lung cancer: screening with low-dose CT sharply improves long-term survival

Diagnosing early-stage lung cancer with low-dose CT screening dramatically improves the long-term survival rate of cancer patients, a large-scale, 20-year international study shows.

News • Screening study

Mammography screening: false positive results increase breast cancer risk

Mammography screening is vital in breast cancer prevention, but about 3% of women receive a false-positive result. This not only causes worry, but also increases risk of developing breast cancer.

News • Detection of lumps

New robot could help diagnose breast cancer early

A team at the University of Bristol has developed a robot manipulator that could carry out clinical breast examinations. The developers hope the device will revolutionise breast health monitoring.

News • Only 2 out of 4 methods for EMS found to be useful

Sepsis screening: inadequate tools lead to underdiagnosis

Two out of the four screening tools used by emergency medical services are inadequate for recognising sepsis, according to new research presented at the EUSEM Congress.

News • Bioelectronics for cancer screening

Smart devices to capture and release tumour cells

Basque researchers propose a bioelectronic device consisting of gold electrodes coated with a smart polymer capable of capturing and releasing cells in a non-invasive, controllable way.

News • Breast cancer screening

Mammography: AI on par with human readers, study finds

Mammographic screening is used to detect breast cancer, but is prone to false findings. Could an AI reader help improve this? UK researchers compared the performance of man and machine.

News • Safety analysis

AI-supported mammography found to be safe and workload-saving

A new safety analysis finds AI-supported mammography analysis is as good as two breast radiologists working together to detect breast cancer, almost halving the screen-reading workload.

Article • Oncology imaging

The expanding role of CT in lung cancer management

While screening programs for several of the commonest cancers are now well established, lung cancer screening has yet to reach anywhere near the same proportion of at-risk patients.

Article • Supplemental imaging

The next breast screening advancement: Contrast-enhanced mammography

With the recent recommendation changes from the European Council in 2022, how radiologists screen for breast cancer is changing. Mammography has long been an essential technology in screening for breast cancer, and in the recommendations the Council formally recognized the advantages of digital breast tomosynthesis (DBT). This landmark acknowledges the research on and benefits of DBT, advocating…

News • Lung cancer, cardiovascular disease

AI uses low-dose CT data for mortality prediction

AI can use data from low-dose CT scans of the lungs to improve risk prediction for death from lung cancer, cardiovascular disease and other causes, a new study finds.

News • Prostate cancer detection

Personalized PSA screening may improve accuracy

The accuracy of prostate-specific antigen (PSA) screening can be improved by including genetic factors that cause changes in PSA levels not associated with cancer, according to a multi-center study.

News • Perilous PSA policy

Prostate cancer ‘test by request’ drives overdiagnosis, argue experts

Experts argue that shared decision policies between patients and their doctors have led to high rates of PSA testing and clear medical harm, with minimal benefit and inequity.

Article • Digital breast tomosynthesis (DBT)

New EU recommendations for breast screening enhance opportunities for early detection

Mammography has been an essential imaging technology for breast cancer detection for decades. As the industry has continued to innovate, one advancement in mammography has particularly changed the landscape of breast imaging: digital breast tomosynthesis (DBT), also known as 3D mammography.

News • Health literacy

ChatGPT gives surprisingly solid breast cancer screening advice, but...

As ChatGPT becomes more popular among those seeking health advice, researchers try to find out whether the information provided by the AI chatbot is reliable and accurate.

News • Rapid screening diagnostic

94% accuracy: new prostate cancer blood test beats PSA method

Researchers have developed a new blood test to detect prostate cancer which displays greater accuracy than the current prostate-specific antigen (PSA) method.

Video • Early detection of dementias

Promising sensor to screen for Alzheimer's

Canadian researchers are developing a new, ultra-sensitive biosensor to screen for Alzheimer’s disease and other diseases. The device has successfully completed the proof-of-concept stage.

News • Machine learning approach for screening

AI model predicts results of Covid-19 tests

A new study demonstrates that AI models, using symptom and demographic features, can help predict Covid-19 infections, providing a way for rapid screening and cost-effective infection detection.

Article • Cancer screening

The need for breast imaging for transgender patients

The need for breast cancer screening of transgender individuals has been a topic of uncertainty until recently, due to lack of reliable patient data, consensus by radiologists, published research, and recommended guidelines. A 2021 survey of Society of Breast Imaging (SBI) members revealed that ‘breast radiologists differ in their practice and knowledge regarding screening of transgender…

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