Radiotherapy News and Research

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Radiation therapy (in North America), or radiotherapy (in the UK and Australia) also called radiation oncology, and sometimes abbreviated to XRT, is the medical use of ionizing radiation as part of cancer treatment to control malignant cells (not to be confused with radiology, the use of radiation in medical imaging and diagnosis).

Personalized scheduling of radiotherapy using genetic data could reduce side effects

A new clinical study led by the University of Leicester and conducted in the HOPE clinical trials facility at Leicester's Hospitals has revealed the pivotal role that changing the time of day that a patient receives radiotherapy could play in altering radiotherapy toxicity.

16 Nov 2018

Precisely targeted prostate cancer radiotherapy possible with nuclear medicine imaging

Current standard imaging techniques for initial staging of prostate cancer often underestimate the extent of disease beyond the prostate.

9 Nov 2018

Fluorescent marker helps surgeons to distinguish aggressive cancer cells from other cells

A chemical that highlights tumor cells has been used by surgeons to help spot and safely remove brain cancer in a trial presented at the 2018 NCRI Cancer Conference.

5 Nov 2018

Men with early prostate cancer choose lower survival odds to improve quality of life

Men who have been newly diagnosed with prostate cancer say they would trade some improvement in their odds of survival for improvements in side effects and quality of life, according to research presented at the 2018 NCRI Cancer Conference.

5 Nov 2018

Special chemical that makes brain tumours glow pink to help neurosurgeons operate

A clinical trial has shown that a special chemical makes brain tumours glow pink. This can help neurosurgeons operate easily on them and remove them completely and safely say the researchers. The results of this study were presented at the 2018 NCRI Cancer Conference in Glasgow.

4 Nov 2018

Elderly LS-SCLC patients show similar results to younger counterparts for concurrent chemo-radiotherapy

Elderly patients with limited-stage small cell lung cancer showed similar survival and toxicity compared to their younger counterparts when treated with concurrent chemo-radiotherapy. Concurrent chemo-radiotherapy should be a treatment option for fit patients aged 70 years or older.

2 Nov 2018

Scientists identify more aggressive chemotherapy treatment for childhood brain cancer

Scientists led by Newcastle University have been able to identify the group of children needing more intensive, aggressive chemotherapy treatment for the most common form of brain cancer.

2 Nov 2018

Study offers hope of early detection, treatment of liver cancer

Liver cancer is the second leading cause of cancer-related mortality worldwide, claiming 700,000 lives each year. Most cases are discovered too late for a cure -- but now a study offers hope of early detection, and targets for new treatments.

31 Oct 2018

Patients receiving individual doses and conventional breast radiation experience similar side effects

In a 10-year study of women who received radiation therapy to treat early-stage breast cancer, those receiving fewer, larger individual doses experienced similarly low rates of late-onset side effects as those undergoing conventional radiation therapy. Findings from the multi-institutional U.K. FAST clinical trial were presented last week at the 60th Annual Meeting of the American Society for Radiation Oncology.

30 Oct 2018

Radiation therapy can lower risk of breast cancer recurrence in patients with ‘good risk’ DCIS

A subset of patients with low-risk breast cancer is highly unlikely to see cancer return following breast conservation surgery but can lower that risk even further with radiation therapy, finds a new long-term clinical trial report.

30 Oct 2018

Hippocampal-avoidance whole-brain radiotherapy better preserves patients' cognitive function

When it comes to radiation therapy to treat brain cancer, hippocampal-avoidance whole-brain radiotherapy in conjunction with the drug memantine better preserved patients' cognitive function and demonstrated similar cancer control outcomes, compared to traditional whole-brain radiotherapy with memantine.

24 Oct 2018

SBRT found to be safe treatment for patients with multiple metastases

The NRG Oncology clinical trial BR001 tested the hypothesis that stereotactic body radiotherapy could be used safely in oligometastatic patients with multiple metastases.

24 Oct 2018

Hippocampal avoidance during whole-brain radiotherapy reduces risk of cognitive decline

Whole-brain radiotherapy can be delivered more safely to patients with brain metastases by avoiding the hippocampus according to a randomized phase III NRG Oncology trial presented at the American Society for Radiation Oncology Annual Meeting.

23 Oct 2018

New discovery may lead to better treatment options for pancreatic cancer patients

Pancreatic cancer is one of the most difficult cancers to treat and is a leading cause of cancer-related deaths. Now, Sidney Kimmel Cancer Center - Jefferson Health and Lankenau Institute for Medical Research scientists find that a gene involved in the immune system called IDO2 plays a significant role in pancreatic ductal adenocarcinoma, the most common type of pancreatic cancer.

23 Oct 2018

Radiotherapy combined with androgen-deprivation therapy improves overall survival up to 10 years

The long-term follow up of the NRG Oncology trial RTOG 9408, studying the addition of short-term androgen-deprivation therapy (ADT) to radiotherapy (RT) for men with early, localized prostate adenocarcinoma, indicated that RT combined with ADT is superior to RT alone for overall survival up to 10.4 years following treatment.

23 Oct 2018

Study findings could set new standard of care for advanced anal cancer

A new approach to treating advanced anal cancer is safer and more effective than the most widely used current treatment, according to the first ever randomized clinical trial in this group of patients.

22 Oct 2018

Study shows potential of avelumab plus axitinib as new treatment option for patients with advanced RCC

A combination of the immune checkpoint blocker, avelumab, plus the tyrosine kinase inhibitor, axitinib, significantly improves progression-free survival in previously untreated patients with advanced renal cell carcinoma in a phase 3 study, according to results presented at ESMO 2018 Congress.

22 Oct 2018

LYNPARZA Phase III SOLO-1 results show improved outcome for patients with advanced BRCA-mutated ovarian cancer

AstraZeneca and Merck & Co., Inc., Kenilworth, N.J., today announced detailed results from the Phase III SOLO-1 trial testing LYNPARZA (olaparib) 300 mg tablets twice-daily as a maintenance treatment for patients with newly diagnosed advanced BRCA-mutated ovarian cancer who were in complete or partial response following 1st-line standard platinum-based chemotherapy.

22 Oct 2018

Prostate radiotherapy improves survival in men with low burden of metastatic disease

Radiotherapy to the prostate improves overall survival in men newly diagnosed with metastatic prostate cancer who have a low metastatic disease burden but not in those with higher burden of disease, according to results from a pre-planned analysis of a large comparison study reported at ESMO 2018.

22 Oct 2018

Brainlab unveils ExacTrac Dynamic at ASTRO meeting in San Antonio, Texas

Brainlab unveils ExacTrac Dynamic at the American Society for Radiation Oncology (ASTRO) meeting in San Antonio, Texas.

From Elekta 22 Oct 2018

Radiotherapy News and Research

Further Reading

Personalized scheduling of radiotherapy using genetic data could reduce side effects

Precisely targeted prostate cancer radiotherapy possible with nuclear medicine imaging

Fluorescent marker helps surgeons to distinguish aggressive cancer cells from other cells

Men with early prostate cancer choose lower survival odds to improve quality of life

Special chemical that makes brain tumours glow pink to help neurosurgeons operate

Elderly LS-SCLC patients show similar results to younger counterparts for concurrent chemo-radiotherapy

Scientists identify more aggressive chemotherapy treatment for childhood brain cancer

Study offers hope of early detection, treatment of liver cancer

Patients receiving individual doses and conventional breast radiation experience similar side effects

Radiation therapy can lower risk of breast cancer recurrence in patients with ‘good risk’ DCIS

Hippocampal-avoidance whole-brain radiotherapy better preserves patients' cognitive function

SBRT found to be safe treatment for patients with multiple metastases

Hippocampal avoidance during whole-brain radiotherapy reduces risk of cognitive decline

New discovery may lead to better treatment options for pancreatic cancer patients

Radiotherapy combined with androgen-deprivation therapy improves overall survival up to 10 years

Study findings could set new standard of care for advanced anal cancer

Study shows potential of avelumab plus axitinib as new treatment option for patients with advanced RCC

LYNPARZA Phase III SOLO-1 results show improved outcome for patients with advanced BRCA-mutated ovarian cancer

Prostate radiotherapy improves survival in men with low burden of metastatic disease

Brainlab unveils ExacTrac Dynamic at ASTRO meeting in San Antonio, Texas

Cancer Research - Second Edition eBook

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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