Keyword: mammography

Tomosynthesis

Hologic’s 3Dimensions mammography system now available in Europe

Hologic, Inc. announced that the 3Dimensions mammography system, the fastest, highest resolution breast tomosynthesis system ever, is available for purchase in Europe.

EUSOBI 2016 Annual Scientific Meeting breast imaging session

‘The best way to screen’

The European Society of Breast Imaging (ESOBI) promotes high quality breast imaging across Europe by developing education and training, encouraging research and promoting guidelines and standards. This year’s meeting (23-24 September) was held in collaboration with the French Society La Société d’Imagerie de la Femme (SIFEM) and drew around 600 radiologists. The event included a two-day…

Breast cancer screening

Benefits must outweigh risks

Biannual mammography can help to reduce breast cancer mortality by 40% in women aged 50-69, but the benefits for women under 35 years old are questionable, eminent Spanish radiologists highlighted during a session held by SERAM, their national society of radiology, last November, during the International Radiology Day.

Clinical trial

A simple breath test could evolve breast cancer diagnostics

The University of Southern California (USC) Norris Comprehensive Cancer Center is actively recruiting for a clinical trial that is researching the effectiveness of a breath test for breast cancer diagnostics. The BreathLink device, manufactured by Menssana Research, Inc., captures a two-minute sample of a patient’s breath and provides immediate results on whether there are indications of breast…

Mammography

Evolving breast imaging with MARIA™

Breast cancer continues to be one of the biggest killers of women globally. Worldwide it is estimated that around 522,000 women died from breast cancer in 2012. This is despite the fact that if a cancer is detected at less than 1cm in size with no lymph involvement survival rates at 5 years are comparable with someone who has not had cancer.

Innovation

New radiographic energy management in X-ray tubes

It is well known that, due to the inherently low efficiency of the X-ray generation physical process, operating an x-ray equipment involves sending significant amounts of electrical energy to the X-ray generating element, the X-ray tube. While a small fraction of this energy is converted to X-rays, the remaining turns into heat that must be removed from the unit to allow further operation…

Osteoporosis

Sectra and Swedish care provider offer osteoporosis assessment to all

Starting immediately, Sectra and private care provider Unilabs will offer preventive bone health testing for individuals with risk factors for osteoporosis, thereby enabling measures to be taken to reduce the risk of fractures. The analysis technology to be used by Unilabs will be provided by Sectra. One in two women in Sweden will suffer from a fracture due to osteoporosis, making osteoporosis…

Mammography

The dedicated prone breast biopsy table

Breast tomosynthesis imaging, Hologic calls it 3-D mammography, is proving to be the best modality to image breast cancer. ‘The Hologic tomosynthesis system has demonstrated superior clinical performance to conventional 2-D mammography in a number of metrics, in particular showing improved detection of invasive cancers and reductions in recall rate,’ the manufacturer reports, adding: ‘Now…

Tomosynthesis

Biopsing areas better seen with breast tomosynthesis

Tomosynthesis is a breast cancer screening and diagnostic modality that acquires images of a breast at multiple angles during a short scan. The individual images are then reconstructed into a series of thin, high-resolution slices typically one mm thick.

I-View software

Mammography fusion enhanced by contrast

Using an iodinated contrast agent, I-View software on the Hologic tomosynthesis system enables the user to image the functional 2-D contrast uptake and the morphological mammography images in rapid sequence and combine these three image sets into a single co-registered study.

Mammography

Making a safe procedure even safer

In a comprehensive modeling study, researchers from UC Davis and other institutions have found that breast cancer screening with digital mammography poses only a small risk of radiation-induced breast cancer for most women. However, the research showed increased risk for women with large breasts or breast implants, who must often receive extra screening views, increasing their radiation exposure.

RSNA 2015

Breast MRI after mammography may identify additional aggressive cancers

Additional breast cancers found with MRI are sometimes larger and potentially more aggressive than those found on mammography, according to a study published online in the journal Radiology.

High-grade DCIS detection rates increase in older women

The mammography detection rate of an early-stage but potentially invasive type of breast cancer rises with age, according to a large new study from Germany published online in the journal Radiology.

Screening

Mammography benefits overestimated

An in-depth review of randomised trials on screening for breast, colorectal, cervical, prostate and lung cancers, published in the Journal of the Royal Society of Medicine, shows that the benefits of mammographic screening are likely to have been overestimated.

Testing Tissue

Cone Beam CT for the breast

The Koning Breast CT (KBCT) system, which has been granted FDA approval, provides 3D breast of the entire breast from any orientation for diagnoses.

Screening

Is mammo screening worth the risks and costs?

It is tough enough to be a clinician reading dozens of mammograms every day to detect early signs of breast cancer. Now those same radiologists must become statisticians in order to decrypt dozens of studies, challenging whether it is worth reading mammograms in the first place.

Report: John Brosky

Screening

AB-MRI could be the ideal screening tool

MRI is increasingly relevant to cancer management, especially to detect breast carcinoma. Professor Christiane K Kuhl from the department of diagnostic and interventional radiology at the University of Aachen, Germany, strongly advocated in favour of MRI in breast cancer screening during a dedicated Satellite Symposium organised by Bracco at ECR 2015.

Report: Mélisande Rouger

Testing Bones

Osteoporosis risk assessments with DXR

Women over the age of 50 are not only at higher risk of developing breast cancer but also osteoporosis. Would it not be practical to use the same method to detect both diseases early on? Definitely, decided Sectra, the Swedish company specialising in PACS and mammography systems.

ECR 2015

Carestream Improves Digital Breast Tomosynthesis

Carestream will show enhancements to its digital breast tomosynthesis (DBT) module including a slabbing tool, improved workflow capabilities and the display of DICOM-compliant 2D synthetic views (which are generated from the 3D dataset) at the 2015 European Conference of Radiology. The latest DBT module is currently available.

Mammography

Benefits: Are they a question of beliefs?

A panel of experts has recommended that existing programmes be phased out and that systematic screening programmes be replaced with systematic screening information that would give women the opportunity to make individual choices.

Report: Mark Nicholls

Study

New Norwegian breast cancer research

A new study has suggested that mammography screening of healthy women can help to significantly reduce deaths from breast cancer. Much will now depend on new treatments and more systematic management of patients.

Report: Mark Nicholls

Three tiny grills deliver high contrast X-rays

Mammography scans with lower dose and higher contrast – that’s the declared goal of Dr Nik Hauser, Medical Director of the Women‘s Clinic and Director of the Interdisciplinary Breast Centre at Kantonsspital Baden, Switzerland, and Professor Marco Stampanoni of Paul Scherrer Institute in Villigen, Switzerland.