Radiation Oncology

Radiation oncology is a medical specialty that uses radiation therapy to treat cancer. The radiation therapy channel covers all aspects of radiation oncology technology. Radiation therapy includes linear accelerators (LINAC), proton therapybrachytherapyimage guided radiation therapy (IGRT)focused ultrasoundstereotactic body radiation therapy (SBRT), intensity modulated radiation therapy (IMRT), treatment planning systems and tomotherapy.

Case abstraction study period was from 10 March to 7 April 2020. Follow-up of abstracted cases was until 7 May 2020.

Case abstraction study period was from 10 March to 7 April 2020. Follow-up of abstracted cases was until 7 May 2020. Courtesy of Nature Medicine

News | Coronavirus (COVID-19) | June 25, 2020
June 25, 2020 — The characterization of COVID-19 in patients with cancer remains limited in published studies and...
Neurosurgeon Jason Sheehan, M.D., Ph.D., of UVA Health, is pioneering the use of focused ultrasound to treat glioblastoma, the deadliest brain tumor. Image courtesy of UVA Health

Neurosurgeon Jason Sheehan, M.D., Ph.D., of UVA Health, is pioneering the use of focused ultrasound to treat glioblastoma, the deadliest brain tumor. Image courtesy of UVA Health

News | Focused Ultrasound Therapy | June 23, 2020
June 23, 2020 — An innovative use of focused ultrasound being pioneered at the University of Virginia School of...
Mevion Medical Systems and Orfit Industries announced that the Aerial Couch Top is validated for use on the Mevion S250 Series Proton Therapy Systems.
News | Proton Therapy | June 22, 2020
June 22, 2020 —  Mevion Medical Systems and Orfit Industries announced that the Aerial Couch Top is validated for use...
The Global Contrast Injectors Market will grow by $613.47M during 2020-2024, according to Technavio
News | Contrast Media Injectors | June 17, 2020
June 17, 2020 — Technavio has been monitoring the contrast injectors market and it is poised to grow by $613.47M during...
News | Proton Therapy | June 16, 2020
June 17, 2020 — RaySearch Laboratories AB launched the latest release of its widely adopted treatment planning system...
Philips connects oncologists and pathologists around the world to MD Anderson’s Precision Oncology Decision Support (PODS) system of actionable clinical information

Image courtesy of Philips

News | Clinical Decision Support | June 16, 2020
June 16, 2020 — Philips and The University of Texas MD Anderson Cancer Center announced a collaboration to provide...
A new clinical guideline from the American Society for Radiation Oncology (ASTRO) provides recommendations for radiation therapy to treat patients with nonmetastatic cervical cancer.
News | Radiation Therapy | June 10, 2020
June 10, 2020 — A new clinical guideline from the American Society for Radiation Oncology (ASTRO) provides...
Clinicians can access DLCExpert online (DLCOnline) to help them manage the backlog of cases which has built up during the crisis
News | Artificial Intelligence | June 09, 2020
June 9, 2020 — Mirada Medical, a global leader in artificial intelligence (AI) software for the treatment of cancer,...
Vacancy rates for radiation therapists rose substantially since 2018, according to a survey performed this year by the American Society of Radiologic Technologists. Researchers noted, however, the survey data was collected before the COVID-19 pandemic began affecting the surveyed clinical settings.

Getty Images

News | Radiation Therapy | June 05, 2020
June 5, 2020 — Vacancy rates for radiation therapists rose substantially since 2018, according to a survey performed...
Early diagnosis of cancer is one of the highest-priority problem for the healthcare system, because it is critical for overall treatment success and saving patients' lives. Diffusion-weighted magnetic resonance imaging (DWI) may be used to detect a malignancy in various tissues and organs. It has the advantage of providing insight into the diffusion of water molecules in body tissues without exposing patients to radiation.

DWI of the phantom with polyvinylpyrrolidone (PVP) solutions (b value 500 s/mm2). Image courtesy of Kristina Sergunova et al.

News | Magnetic Resonance Imaging (MRI) | June 02, 2020
June 2, 2020 — Early diagnosis of cancer is one of the highest-priority problem for the healthcare system, because it...
RaySearch Laboratories AB and Varian Medical Systems have entered into an interoperability agreement that will allow the RayCare oncology information system to connect to Varian TrueBeam linear accelerators
News | Oncology Information Management Systems (OIMS) | June 01, 2020
June 1, 2020 — RaySearch Laboratories AB and Varian Medical Systems have entered into an interoperability agreement...
The FDA has approved Lilly’s TAUVID (flortaucipir F 18 injection), a radioactive diagnostic agent, for PET imaging of the brain to estimate the density and distribution of aggregated tau neurofibrillary tangles (NFTs) in adult patients with cognitive impairment who are being evaluated for Alzheimer’s disease

Getty Images

News | Contrast Media | June 01, 2020
June 1, 2020 — TAUVID, a radioactive diagnostic agent, has been approved by the FDA for positron emission tomography (...
MERCK and RefleXion Medical announced a collaboration to evaluate KETRUDA (immunotherapy) with biology-guided radiotherapy - BgRT -  a new radiation machine developed to treat all stages of cancer.

MERCK and RefleXion Medical announced a collaboration to evaluate KETRUDA (immunotherapy) with biology-guided radiotherapy - BgRT -  a new radiation machine developed to treat all stages of cancer.

 

News | Radiation Therapy | June 01, 2020
June 1, 2020 — RefleXion Medical, a therapeutic oncology company pioneering biology-guided radiotherapy (BgRT) for...
New radiopharmaceutical intended for PET imaging of metastatic breast cancer patients
News | Molecular Imaging | May 28, 2020
May 27, 2020 — PETNET Solutions, Inc., a Siemens Healthineers company, and Zionexa USA, a wholly owned subsidiary of...
Technology becomes a state-of-the-art tool when it gets exposed to a structure that constantly tests it and allows it to evolve.

Technology becomes a state-of-the-art tool when it gets exposed to a structure that constantly tests it and allows it to evolve. Getty Images

Feature | Oncology Information Management Systems (OIMS) | May 27, 2020 | By Reshu Gupta
In the history of medicine, researchers have found cures for many diseases, but cancer has been elusive. The earliest...
Miami Cancer Institute’s Proton Therapy Center is the first in South Florida and the region’s top destination for this leading-edge treatment. Proton therapy is an advanced form of radiation therapy that uses pencil beam scanning (PBS) technology.

Miami Cancer Institute’s Proton Therapy Center is the first in South Florida and the region’s top destination for this leading-edge treatment. Proton therapy is an advanced form of radiation therapy that uses pencil beam scanning (PBS) technology.

Feature | Proton Therapy | May 27, 2020 | By Minesh Mehta, M.D.
Radiation therapy has advanced significantly in the last few decades as a result of a continued technological...
Off-site imaging companies are playing a key role in the fight against COVID-19
Feature | Coronavirus (COVID-19) | May 26, 2020 | By Sean Zahniser
After the worst of the COVID-19 pandemic has passed, hospitals are going to be overwhelmed with a large number of...
a Schematic of the system. The entire solid tumour is illuminated from four sides by a four-arm fibre bundle. A cylindrically focused linear array is designed to detect optoacoustic signals from the tumour. In vivo imaging is performed in conical scanning geometry by controlling the rotation and translation stages. The sensing part of the transducer array and the tumour are submerged in water to provide acoustic coupling. b Maximum intensity projections of the optoacoustic reconstruction of a phantom of pol

a Schematic of the system. The entire solid tumour is illuminated from four sides by a four-arm fibre bundle. A cylindrically focused linear array is designed to detect optoacoustic signals from the tumour. In vivo imaging is performed in conical scanning geometry by controlling the rotation and translation stages. The sensing part of the transducer array and the tumour are submerged in water to provide acoustic coupling. b Maximum intensity projections of the optoacoustic reconstruction of a phantom of polyethylene microspheres (diameter, 20 μm) dispersed in agar. The inset shows a zoomed-in view of the region boxed with a yellow dashed line. In addition, the yellow boxes are signal profiles along the xy and z axes across the microsphere centre, as well as the corresponding full width at half-maximum values. c Normalized absorption spectra of Hb, HbO2 and gold nanoparticles (AuNPs). The spectrum for the AuNPs was obtained using a USB4000 spectrometer (Ocean Optics, Dunedin, FL, USA), while the spectra for Hb and HbO2 were taken from http://omlc.org/spectra/haemoglobin/index.html. The vertical dashed lines indicate the five wavelengths used to stimulate the three absorbers: 710, 750, 780, 810 and 850 nm. Optoacoustic signals were filtered into a low-frequency band (red) and high-frequency band (green), which were used to reconstruct separate images.

News | Breast Imaging | May 26, 2020
May 26, 2020 — Breast cancer is the most common cancer in women. But individual tumors can vary significantly,...
A new technique developed by researchers at UC Davis offers a significant advance in using magnetic resonance imaging to pick out even very small tumors from normal tissue. The team created a probe that generates two magnetic resonance signals that suppress each other until they reach the target, at which point they both increase contrast between the tumor and surrounding tissue

A new technique developed by researchers at UC Davis offers a significant advance in using magnetic resonance imaging to pick out even very small tumors from normal tissue. The team created a probe that generates two magnetic resonance signals that suppress each other until they reach the target, at which point they both increase contrast between the tumor and surrounding tissue. Image courtesy of Xiandoing Xue, UC Davis

News | Magnetic Resonance Imaging (MRI) | May 26, 2020
May 26, 2020 — Researchers at the University of California, Davis offers a significant advance in using magnetic...
Sponsored Content | Videos | Contrast Media Injectors | May 22, 2020
At this year’s RSNA ITN sat down with Dennis Durmis, Senior Vice President, Bayer Radiology to discuss Radiology trends...