Oncology Imaging

Medical imaging has become integral to cancer care, assessing the stage and location of cancerous tumors. By utilizing powerful imaging modalities including CT, MRI, MRA and PET/CT, oncology imaging radiologists are able to assist referring physicians in the detection and diagnosis of cancer.

New Oncology Workflow with Advanced Toolset Can Help Improve Reading, Reporting For Cancer Patients

ROCHESTER, N.Y., May 5 — Carestream now offers an oncology reading workflow for PET/CT studies that equips clinicians with new native tools for its enterprise image management system  that deliver both quantitative and qualitative information to help improve and expedite the reading process.

May 5, 2016

Is the cancer moonshot stuck in orbit?

More money than can be wisely allocated and properly coordinated has been pouring into lots of worthwhile projects in the wake of President Obama’s January establishment of the National Cancer Moonshot initiative to speed up cancer research. That’s a good problem to have, but it’s still a problem.

May 5, 2016

Online patient info about pancreatic cancer practically requires a degree to understand

A readability analysis of 50 websites discussing treatment modalities for pancreatic cancer—one of the deadliest cancers and thus one of the most anxiety-producing after diagnosis—has found that, overall, the information is likely too hard to understand for vast swaths of the population.

May 4, 2016
MRI-only screening of patietns at risk of pancreatic cancer shows promise

Chemoradiation unnecessary for locally advanced pancreas cancer

An international phase 3 trial of patients with locally advanced, chemo-contained pancreatic cancer has found no significant difference in overall survival with chemoradiotherapy—a controversial treatment for this application—compared with chemotherapy alone. 

May 4, 2016
LDCT Lung Cancer Screening

Stage I lung cancer patients still getting needlessly imaged for brain metastases

A new study supports the Choosing Wisely position that neuroimaging does not give worthwhile benefit to patients with screening-detected stage I non-small-cell lung cancer (NSCLC) but no symptoms of metastasis to the brain. However, the same study shows that many patients are receiving the imaging anyway.

May 3, 2016

Doctors test active surveillance care model to prevent overtreatment of prostate cancer

Urologists from the University of California, Sand Diego School of Medicine have collaborated with Genesis Healthcare Partners to test a new model of care for managing low-risk prostate cancer patients, according to results of a study published in the journal Urology.

May 2, 2016

Reducing bladder tumor recurrence with narrow band imaging

Researchers from the University of Birmingham in the United Kingdom have found that utilization of narrow band imaging can substantially reduce the risk recurrence from bladder cancer, according to results of a new study published in European Urology.

April 29, 2016

Imaging-based surveillance of pancreatic cancer candidates deemed ‘remarkable and encouraging’

The use of MR and/or ultrasound imaging to systematically surveil individuals at high risk of developing pancreatic ductal adenocarcinoma (PDAC) due to their carrying of a mutation in the CDNK2A gene has proven worthwhile, as researchers in a European study were able to detect most PDACs at a resectable stage.

April 29, 2016

Around the web

Automated AI-generated measurements combined with annotated CT images can improve treatment planning and help referring physicians and patients better understand their disease, explained Sarah Jane Rinehart, MD, director of cardiac imaging with Charleston Area Medical Center.

Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans. 

"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday. 

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