Radiotherapy. Medical search. Frequent questions

Regular radiotherapy typically requires numerous doses over a three week period - although some people may receive it for longer - and is performed weeks or months after surgery or chemotherapy. (itv.com)
Fifty-eight of the patients received chemotherapy in combination with radiotherapy. (sciencedaily.com)
There was no statistically significant difference between the groups in the number of days with nausea or vomiting or in the intensity of the nausea, neither in the patients receiving radiotherapy alone, nor in those receiving a combination of chemotherapy and radiotherapy," said Enblom. (sciencedaily.com)
Radiotherapy works in a similar way to chemotherapy, in killing the cells that are actively dividing through the damage of DNA. (healthengine.com.au)
Radiotherapy doesn't have the systemic side effects seen with chemotherapy , but this is not to say that radiotherapy does not have side effects. (healthengine.com.au)
Radiotherapy is categorised under the Oncology speciality, and can be delivered in conjunction with other cancer treatments such as chemotherapy and surgery. (royalberkshire.nhs.uk)
For patients on regular treatment schedules in radiotherapy and chemotherapy, the department will issue a car parking permit for the length of your treatment. (royalberkshire.nhs.uk)
To assess the effects of conventional radiotherapy (with or without chemotherapy) versus other therapies (including different radiotherapy techniques) for newly diagnosed diffuse brainstem gliomas in children and young adults aged 0 to 21 years. (cochrane.org)
All randomised controlled trials (RCTs), quasi-randomised trials (QRCTs), or controlled clinical trials (CCTs) that compared conventional fractionated radiotherapy (with or without chemotherapy) versus other therapies (including different radiotherapy techniques) for newly diagnosed diffuse brainstem glioma in children and young adults aged 0 to 21 years. (cochrane.org)
Radiotherapy may be given on its own, or it may be used alongside other treatments such as surgery, chemotherapy or brachytherapy. (ouh.nhs.uk)
The standard of care for patients with newly diagnosed GBM comprises maximum safe resection of the tumor followed by radiotherapy (RT) with concomitant and adjuvant temozolomide (TMZ) chemotherapy [ 3 , 4 ]. (springer.com)
A team of medical researchers in Italy have achieved what they are calling "excellent" tumor control and survival results in malignant pleural mesothelioma patients using a combination of surgery, chemotherapy, and radiotherapy. (survivingmesothelioma.com)
More decision regret was associated with volumetric modulated arc therapy , chest wall irradiation, use of docetaxel as a chemotherapy agent, lymphangiosis carcinomatosa, new heart disease after radiotherapy , and lower psychological well-being . (bvsalud.org)

In the case reports described herein, we performed stereotactic body radiotherapy (SBRT) on three patients with inoperable or surgery-rejected localized UTCC. (hindawi.com)
We herein presented three patients with localized UTCC who were treated with stereotactic body radiotherapy (SBRT). (hindawi.com)
AHMEDABAD, India, June 26, 2012 /PRNewswire/ -- HCG Cancer Centre, the first hospital in India to introduce clinical treatments using an advanced TrueBeam™ treatment system from Varian Medical Systems (NYSE: VAR), has conducted a workshop focusing on stereotactic body radiotherapy (SBRT) for treating cancers of the lung, liver, spine, and prostate. (varian.com)
Stereotactic Ablative Body Radiotherapy (SABR) to the lymph nodes involves the precise delivery of high dose radiotherapy. (christie.nhs.uk)
In this trial they are looking at stereotactic body radiotherapy (SBRT) . (cancerresearchuk.org)

In external radiotherapy, machines are used to target cancerous cells with special X-rays. (teenagecancertrust.org)
There are other types of external radiotherapy too, which doctors use to target very specific areas. (teenagecancertrust.org)
In total, external radiotherapy usually lasts between one and seven weeks. (teenagecancertrust.org)
A lot of the common side effects of external radiotherapy are quite mild and don't last too long, but they can still be unpleasant. (teenagecancertrust.org)
External radiotherapy (RT) techniques include 'conventional' or 2-dimensional (2D) RT, 3-dimensional (3D) conformal RT, and intensity-modulated radiation therapy (IMRT). (bcbsnd.com)

Observation with early salvage radiotherapy in cases of biochemical failure should be the standard of care, concluded study co-author Noel Clarke, MBBS, who presented the results at the European Society for Medical Oncology (ESMO) Congress 2023 in Madrid on October 20. (medscape.com)
I think there is a role for hypofractionation in prostate cancer," Shafak Aluwini, MD, told Medscape Medical News , after presenting the findings here at the 2nd European Society for Radiotherapy & Oncology (ESTRO) Forum. (medscape.com)
Newswise - Women undergoing radiotherapy for many cancers are more likely than men to be cured, but the side effects are more brutal, according to one of Australia's most experienced radiation oncology medical physicists. (newswise.com)
The company supplies informatics software for managing comprehensive cancer clinics, radiotherapy centers and medical oncology practices. (varian.com)
The use of ADT and the prolongation of adjuvant ADT with radiotherapy provides clinically meaningful benefit and should remain the standard of care, with level 1 evidence," he said during a presentation at the American Society for Radiation Oncology annual meeting. (medpagetoday.com)
Professor and Head of TYKS's Department of Oncology and Radiotherapy, where he started in 1985. (philips.com)
Medical physicist at TYKS's Departments of Medical Physics and of Oncology and Radiotherapy. (philips.com)
Through coordinated outreach efforts, the American College of Radiology ® and American Society for Radiation Oncology appealed National Correct Coding Initiative (NCCI) procedure-to-procedure (PTP) edits for 3-D radiotherapy plan. (acr.org)
We'll ensure the practice-based learning element of your course complies with the requirements of the Professional and Statutory Regulatory Body (PSRB) which governs the radiotherapy and oncology professions. (shu.ac.uk)
Objectives: Understand the socio-demographic and clinical profile of patients who show psychological risk by screening them using the Psychological Risk in Oncology (IRPO) during the radiotherapy treatment. (bvsalud.org)

Gafchromic™ EBT3 radiotherapy films are designed for machine quality assurance in preparation for patient treatment planning including, but not limited to, IMRT, VMAT, brachytherapy, Star Shot test, Picket Fence test, and Flatness and Symmetry test. (ashland.com)
Varian Medical Systems, Inc., of Palo Alto, California, is the world's leading manufacturer of medical devices and software for treating cancer and other medical conditions with radiotherapy, radiosurgery, and brachytherapy. (varian.com)
Radiotherapy is delivered either by external beam radiation, which is similar to the way an x-ray is taken (however in much stronger doses) by the insertion of radioactive implants ( brachytherapy ) or via isotope therapy . (healthengine.com.au)
Between the two radiotherapy sites at Reading and Bracknell, the department is well equipped with two CT scanners and virtual simulation software systems, a superficial X-ray unit, a high dose Brachytherapy unit, and four Elekta Linear Accelerators with the provision of external beam radiotherapy. (royalberkshire.nhs.uk)

However, in order to make the most of the treatment, the accuracy of the radiation dose from proton beam treatment must be similar to that achieved using existing radiotherapy treatments. (yahoo.com)
Flash treatments can be delivered in fewer or even single deliveries in comparison to conventional radiotherapy which is often delivered in fractions over a period of about six weeks with the patient needing to attend hospital every day. (yahoo.com)
The metrologists at NPL, UK, lead the world in measurement science and as such play a crucial role in improving the accuracy, consistency and delivery of radiotherapy treatments for cancer patients. (iop.org)
In this talk we will consider the challenges of effective radiation dose delivery and measurement, yet showcase the development of new innovative primary standard instrumentation that is underpinning enhanced proton radiotherapy treatments; a cutting edge approach for the treatment of targeted tumour conformations. (iop.org)
If you have external beam radiotherapy, you'll be given lots of individual treatments. (teenagecancertrust.org)
In addition, there are approximately 40 NHS funded sites who do not deliver external beam radiotherapy but are known to be delivering molecular radiotherapy treatments. (ncin.org.uk)
The ability to report clinical trials, treatment intent (in more granular detail), route of admission and specialist radiotherapy treatments were forefront in the many decisions made throughout the initial draft development process. (ncin.org.uk)
This meeting enabled our fellow oncologists to learn more about advanced radiotherapy treatments while sharing their own experiences," said Dr. B.S.Ajaikumar, chairman of the HCG group. (varian.com)
This maintains the precision required for specific radiotherapy treatments. (royalberkshire.nhs.uk)
His current interests are MRI in radiotherapy, small-field dosimetry and dose calculation, quality assurance, and stereotactic and adaptive treatments. (philips.com)
One of the treatments applied in cancer is radiotherapy (RT), a therapeutic modality that uses ionizing radiation to induce damage in unwanted cells. (frontiersin.org)

In the study presented at ECCO, 66 percent of patients who got acupuncture and 71 percent who got the sham treatment said they would be highly interested in having acupuncture again if it turned out they needed another course of radiotherapy. (sciencedaily.com)
All patients receiving a course of radiotherapy will have the opportunity to discuss their treatment plan with their Consultant, and the Radiographers. (royalberkshire.nhs.uk)
Consultant clinical oncologists are responsible for prescribing and supervising your course of radiotherapy. (ouh.nhs.uk)
It is very important to follow your treatment plan, and avoid any unnecessary gaps during your course of radiotherapy. (ouh.nhs.uk)

Adjuvant radiotherapy after radical prostatectomy provided no meaningful benefit in patients with prostate cancer but increased the risk for urinary and bowel morbidity compared with men followed with observation alone, according to the latest results from the phase 3 RADICALS-RT trial. (medscape.com)
The new findings showed no difference in the rate of 10-year freedom from distant metastases or overall survival in patients who received adjuvant radiotherapy vs those who underwent observation with salvage radiotherapy if their disease progressed and provided further confirmation of earlier results reported in The Lancet in 2020 . (medscape.com)
Invited discussant and session co-chair Shahneen Sandhu, MBBS, said that the findings definitively confirm the value of observation with salvage radiotherapy over adjuvant radiotherapy in this patient population. (medscape.com)
In the study, 697 patients were randomly assigned to adjuvant radiotherapy and 699 to observation with salvage radiotherapy. (medscape.com)
However, self-reported urinary and fecal incontinence rates at 1 year were significantly higher in the adjuvant radiotherapy group vs the observation group, 60% of whom had not received salvage radiotherapy at that time. (medscape.com)
Although there are clear criteria (pT3-pT4 disease and/or positive margins) for the use of adjuvant radiotherapy, no specific clinical or tumour-related criteria have yet been defined for SRT. (wjgnet.com)
Decision regret in breast cancer patients after adjuvant radiotherapy. (bvsalud.org)
We evaluated decision regret and physical and psychological well-being among breast cancer patients who underwent adjuvant radiotherapy and explored their associations with patient , tumor , treatment , and symptom characteristics. (bvsalud.org)

In internal radiotherapy, radioactive liquids and implants are used inside your body to attack cancerous cells. (teenagecancertrust.org)
Internal radiotherapy involves radioactive liquids and implants. (teenagecancertrust.org)
Internal radiotherapy is when a radioactive material is placed inside the body. (nnuh.nhs.uk)
Some cancers are treated with both external and internal radiotherapy. (nnuh.nhs.uk)

2006) Cone-Beam CT Based Image-Guidance for Extracranial Stereotactic Radiotherapy of Intrapulmonary Tumors. (scirp.org)
Stereotactic radiotherapy and standard radiotherapy take a line from the machine to the tumour, while gamma knife and Cyberknife use multiple lines. (canceractive.com)
In addition, stereotactic radiotherapy is increasingly used for secondary management of recurrent or residual disease (ie, in patients in whom gross tumor resection is accomplished but microscopic tumor residual is specifically left on vital structures such as cranial nerves in order to minimize risk of functional deficit). (medscape.com)
Stereotactic radiotherapy is the term used to define the method of delivery of a precise dose of high-energy radiation through stereotactically directed narrow beams. (medscape.com)
Today, through the use of sophisticated imaging devices and 3-dimensional treatmentplanning computers, stereotactic radiotherapy allows much more specific targeting of a lesion, with significantly less radiation delivered to surrounding healthy tissues. (medscape.com)
Stereotactic radiotherapy allows dynamic beam shaping and intensity modulation, providing flexibility and optimal tumor dosing. (medscape.com)

Cobalt 60 radiotherapy, also known as teletherapy, is a technique used to treat cancer by exposing the tumor to high doses of radiation. (brusselstribunal.org)
2001) The Effectiveness of an Immobilization Device in Conformal Radiotherapy for Lung Tumor: Reduction of Respiratory Tumor Movement and Evaluation of the Daily Setup Accuracy. (scirp.org)
2007) Assessing Respiration-Induced Tumor Motion and Internal Target Volume Using Four-Dimensional Computed Tomography for Radiotherapy of Lung Cancer. (scirp.org)
Instead of focusing on markers within the tumor cells, the team pivoted to examine the role cells surrounding the tumor might play in the efficacy of radiotherapy. (diagnosticimaging.com)
The results show that, in some cases, radiotherapy may be as effective as surgery, if properly displayed, performed and complied with the particular patient, stage and tumor location. (bvsalud.org)
Radiotherapy can induce anti-tumor mediated immune reactions, in addition to its dose response effects. (lu.se)

Unlike traditional radiotherapy, the radiation from proton beam radiotherapy can be confined largely to the tumour, minimising the damage to surrounding healthy tissue. (yahoo.com)
Currently, any form of radiotherapy results in unwanted but unavoidable deposition of radiation to healthy tissue around the targeted tumour. (yahoo.com)
SABR is given over fewer treatment sessions than conventional/standard radiotherapy which may increase the chances of controlling the tumour at the treatment site and reducing pain more effectively than standard radiotherapy. (christie.nhs.uk)
Radiotherapy is the use of ionising radiation in the treatment of cancer and is based on the ability of radiation to interact with the atoms and molecules of the tumour cells to produce specific harmful biological effects. (healthengine.com.au)
The side effects of radiotherapy are localised to the site of the tumour. (healthengine.com.au)
For example, radiotherapy to a tumour in the neck may cause a sore throat but will not cause diarrhoea. (healthengine.com.au)
time from diagnosis, study entry, or treatment to disease progression, disease relapse, a second tumour, or death), radiological response (a reduction in tumour size of more than 50%), and toxicities (damage to the body due to radiotherapy). (cochrane.org)

Thousands of women could benefit from a 'revolutionary' new breast cancer treatment which could be delivered in a single dose of radiotherapy during surgery rather than several courses of treatment. (itv.com)
An innovative radiotherapy treatment will 'eliminate the need for numerous hospital visits' and greatly improve the patient's quality of life, a health chief said. (itv.com)
It's still a new treatment - so far only six centres in the UK have used the Intrabeam Radiotherapy System to treat early breast cancer. (itv.com)
The experts have developed a range of projects that significantly improve the accuracy of a type of radiotherapy treatment called proton beam radiotherapy. (yahoo.com)
If your doctors are talking radiotherapy as a component to your treatment, you should visit the new ASTRO site. (lymphomainfo.net)
Despite widespread belief among cancer patients and health care professionals that acupuncture helps relieve nausea caused by cancer treatment, new research in radiotherapy has found it does not. (sciencedaily.com)
The treatment, in the forearm, was given two or three times a week during the whole period of radiotherapy, which is a common schedule. (sciencedaily.com)
However, 68 percent of patients who got the acupuncture experienced nausea for an average of 19 days during radiotherapy and 61 percent of the patients who got the sham treatment suffered nausea for an average of 17 days," said the study's lead researcher Anna Enblom, a physiotherapist and doctoral student at the Faculty of Health Sciences, Linköping University in Sweden. (sciencedaily.com)
As long as the best possible available drug treatment for nausea is given to cancer patients receiving radiotherapy, the patient may be satisfied with a gentle and pain free acupuncture treatment and believe it helps. (sciencedaily.com)
How long does radiotherapy treatment take? (teenagecancertrust.org)
This training ensures users are competent and confident using HyperArc® high-definition radiotherapy within the Eclipse™ treatment planning system and TrueBeam® radiotherapy system. (varian.com)
In conclusion, Cobalt 60 radiotherapy is a valuable form of cancer treatment that has been used to treat a variety of cancers for decades. (brusselstribunal.org)
You will have appointments in the radiotherapy department before you start the treatment. (christie.nhs.uk)
Radiotherapy is primarily used in the treatment and ongoing management of cancer patients and their malignancies . (healthengine.com.au)
Radiotherapy is a treatment option for prostate cancer . (cancerresearchuk.org)
It puts together an MRI scanner with a radiotherapy treatment machine called a Linear Accelerator. (cancerresearchuk.org)
Radiotherapy is the provision of high energy ionizing radiation treatment to control or destroy malignant cancer cells and can be curative or palliative, depending on the patient's histology and staging. (royalberkshire.nhs.uk)
The department currently provides the following types of radiotherapy, depending on each patient's individual treatment regime. (royalberkshire.nhs.uk)
Adaptive radiotherapy: the treatment is adapted during each fraction, to account for patient internal anatomical changes. (royalberkshire.nhs.uk)
It is estimated that more than half of cancer patients undergo radiotherapy during the course of their treatment. (unboundmedicine.com)
Women who have lower levels of a fibroblast protein that is integral to the development of the cardiovascular system - PDGFRb - have a better response to radiotherapy treatment for early-stage breast cancer. (diagnosticimaging.com)
For ductal carcinoma in situ (DCIS), the current treatment is surgery and subsequent radiotherapy. (diagnosticimaging.com)
Whatever your oncologist says, or you may read on the Internet, patients undertaking radiotherapy owe it to their long term-health to fully understand this treatment. (canceractive.com)
The second study, with 71 participants included, compared hypofractionated radiotherapy (three-week course with treatment once a day ) with conventional radiotherapy. (cochrane.org)
Considering the potential advantage of hypofractionated radiotherapy to decrease the treatment burden and increase the quality of remaining life, we suggest that more attention should be paid to hypofractionated radiotherapy. (cochrane.org)
Radiotherapy nurse practitioners work with the radiographers and clinical oncologists in Oxford to provide care, advice, support and information during and after treatment. (ouh.nhs.uk)
Radiotherapy is the treatment of cancer and a few other, non-cancerous, conditions using high energy X-rays. (ouh.nhs.uk)
Radiotherapy treatment for most cancers is given by machines called Linear Accelerators (Linacs). (ouh.nhs.uk)
Radiotherapy treatment can be anything from one treatment to a course lasting seven weeks or more. (ouh.nhs.uk)
Therapeutic radiographers are specially trained in radiotherapy and patient care during treatment. (ouh.nhs.uk)
You usually have radiotherapy in a hospital that has a major cancer treatment centre. (nnuh.nhs.uk)
For most types of radiotherapy to your brain, head or neck area, you wear a mask during each treatment. (nnuh.nhs.uk)
IMRT has been compared with 3-dimensional conformal radiotherapy (3D-CRT) for the treatment of stomach, hepatobiliary, and pancreatic cancers. (bcbsnd.com)
A new study says there is not enough evidence to support the use of radiotherapy for the treatment of pain associated with malignant pleural mesothelioma. (survivingmesothelioma.com)
Shorter treatment times for radiotherapy, better precision and a reduced risk of damage adjacent tissue. (lu.se)
Measuring and evaluating radiation doses in real time creates new possibilities to optimise the radiotherapy treatment while reducing the risk of damage to healthy tissue. (lu.se)
Method: 262 medical records of adult patients who had undergone radiotherapy treatment in 2018 and 2019 and responded to IRPO were evaluated. (bvsalud.org)
Methods: Radiotherapy at 8 Gy × 2 was combined with treatment against C1-inhibitor (C1-INH), a potent inhibitor of activation of the classical pathway of the complement system. (lu.se)
Radiotherapy treatment planning / Richard F. Mould. (who.int)
Decision regret regarding the radiotherapy was assessed using the Ottawa Decision Regret Scale, physical and psychological well-being were assessed using the PROMIS Global Health -10 questionnaire , and patients were asked about their treatment outcomes and symptoms. (bvsalud.org)
Our findings suggest that psychological well-being influences patients ' satisfaction with therapy decisions, implying that practitioners should pay special attention to maintaining psychological well-being during shared decision -making and ensuring that psychological assessment and treatment is provided after cancer therapy to deal with long-term effects of radiotherapy . (bvsalud.org)

SBRT was performed by coplanar dynamic conformal radiotherapy with a linear accelerator (LINAC) (EXL-15DP, Mitsubishi Electric, Tokyo, Japan). (hindawi.com)
SBRT was performed by noncoplanar dynamic arch radiotherapy with a LINAC. (hindawi.com)
SBRT directs radiotherapy beams at the cancer from different positions around the body. (cancerresearchuk.org)
So the team want to see if can they give 2 doses of radiotherapy in a less invasive way, with SBRT. (cancerresearchuk.org)

Whilst current evidence was not extensive, this type of radiotherapy was more convenient for patients and can improve a person's quality of life. (itv.com)

RapidArc makes it possible to quickly perform radiotherapy and radiosurgery with unmatched efficiency by targeting tumors while moving the machine in a continuous arc around the patient. (varian.com)
The aim of this study was to verify the information in the literature, applications and implications of radiotherapy in mouth's tumors. (bvsalud.org)

The approach of early salvage radiotherapy spared morbidity [from] radiation in the vast majority of patients, and further bowel and bladder toxicity is reduced in the setting of salvage radiotherapy," said Sandhu, an associate professor and consultant medical oncologist at Peter MacCallum Cancer Centre, Victoria, Australia. (medscape.com)
The aim of the RADICALS-RT study was to clarify the optimal timing for radiotherapy after radical prostatectomy in men with prostate cancer, which previously had been uncertain. (medscape.com)
The only 2 good trials are the CHHiP [Conventional or Hypofractionated High Dose Intensity Modulated Radiotherapy for Prostate Cancer] trial and our trial. (medscape.com)
Molecular radiotherapy (MRT), also known as 'targeted radionuclide therapy', or 'radiopharmaceutical therapy' involves injecting radioactive molecules, or radiopharmaceuticals into a patient's body to target and kill cancer cells while minimising damage to surrounding healthy tissue. (npl.co.uk)
This therapy can more precisely target tumours without damaging surrounding healthy tissue, minimising the side effects of radiotherapy - particularly in children - such as heart failure, pulmonary fibrosis, and secondary cancer. (yahoo.com)
It is also important to collect data retrospectively so we can compare the radiotherapy outcomes for men and women who were prescribed radiotherapy for the same cancer. (newswise.com)
Find out about different kinds of radiotherapy used to treat cancer, how it works, and the side effects you might experience. (teenagecancertrust.org)
Radiotherapy uses radiation to destroy cancer cells. (teenagecancertrust.org)
Radiotherapy does permanent damage to cancer cells - causing them to die or stop growing. (teenagecancertrust.org)
During external beam radiotherapy, you'll need to stay still for a few minutes while high-energy radiation is targeted at your cancer and a small area of surrounding healthy cells, in case the cancer has spread. (teenagecancertrust.org)
With the largest installed base of linear accelerators in India, Varian continues to equip the country's cancer hospitals with technologies that make advanced radiotherapy techniques fast and easy to deliver," adds Ashok Kakkar, managing director of Varian India Pty. (varian.com)
Treating cancer with Cobalt-60 radiotherapy has several advantages. (brusselstribunal.org)
CHICAGO -- The use of androgen deprivation therapy (ADT) in conjunction with radiotherapy, as well as its prolonged use in the adjuvant setting, improved metastasis-free survival (MFS) and overall survival (OS) in patients with localized prostate cancer, a meta-analysis found. (medpagetoday.com)
There was no significant interaction in the benefit of ADT use by radiotherapy dose or NCCN [National Comprehensive Cancer Network] risk group," he added. (medpagetoday.com)
This trial is looking at giving radiotherapy in fewer, higher doses for prostate cancer. (cancerresearchuk.org)
The Radiotherapy Department is situated within the Berkshire Cancer Centre (BCC), along with further service provision at the Royal Berkshire Bracknell Clinic. (royalberkshire.nhs.uk)
A variety of cancer types and sites can be treated with radiotherapy, allowing its provision to reach the wider cancer population. (royalberkshire.nhs.uk)
Approximately one in five of the radiotherapy cases are prostate cancer patients and for those, MRI simulation is part of the standard clinical care. (philips.com)
Using MR-only simulation and planning would give us a 'onestop- shop' workflow for imaging, contouring and planning of radical radiotherapy for patients with prostate cancer," he says. (philips.com)
Are all prostate cancer patients 'fit' for salvage radiotherapy? (wjgnet.com)
González-San Segundo C, Gómez-Iturriaga A, Couñago F. Are all prostate cancer patients "fit" for salvage radiotherapy? (wjgnet.com)
The indication for salvage radiotherapy (RT) (SRT) in patients with biochemically-recurrent prostate cancer after surgery is based on prostate-specific antigen (PSA) levels at the time of biochemical recurrence. (wjgnet.com)
Although improvements in radiotherapy techniques and instruments could reduce these side effects, there are still important concerns for cancer patients. (unboundmedicine.com)
Many people with cancer will be offered radiotherapy, (radiation or radiation therapy), which is often claimed to be orthodox medicine's number 1 weapon against cancer. (canceractive.com)
Using oxygen under a little pressure overcomes the areas of hypoxia and pre-sensitises (weakens) cancer cells so that more are killed by the action of radiotherapy. (canceractive.com)
Radiotherapy causes changes in cells (normal and cancer/abnormal cells). (ouh.nhs.uk)
Cancer cells are more sensitive to radiotherapy than normal cells and so more of them are killed. (ouh.nhs.uk)
Radiotherapy uses high-energy rays, such as x-rays, to treat cancer. (nnuh.nhs.uk)
How you have radiotherapy will depend on the type of cancer you have and where it is in the body. (nnuh.nhs.uk)
Prostate cancer (PCa) is the second most common male cancer and about 50% of all PCa patients received radiotherapy (RT), despite some of them develop radioresistance. (frontiersin.org)
Patients with PD-1/PD-L1-refractory metastatic non-small cell lung cancer did not achieve additional benefit when radiotherapy was added to durvalumab and tremelimumab. (cancernetwork.com)
Although the addition of radiotherapy did not increase responses vs durvalumab (Imfinzi) and tremelimumab alone for patients with PD-1/PD-L1-refractory metastatic non-small cell lung cancer (NSCLC), select patients may benefit from the PD-L1/CTLA-4 combination, according to findings from a phase 2 study (NCT02888743). (cancernetwork.com)

Patients in the observation arm received salvage radiotherapy if they experienced two consecutive PSA increases ≥ 0.1 ng/mL or three consecutive rises. (medscape.com)
Overall, the trial results "support the use of early salvage radiotherapy for PSA failure after radical prostatectomy rather than early adjuvant intervention, " concluded Clarke, a professor and consultant urologist at The Christie Hospital and Salford Royal Hospital, Manchester, United Kingdom. (medscape.com)

Radiotherapy to treat symptoms (palliative radiotherapy). (nnuh.nhs.uk)
A new type of linear accelerator could make palliative radiotherapy for mesothelioma faster and safer. (survivingmesothelioma.com)
Their new report on palliative radiotherapy for mesothelioma focuses on the Halcyon multileaf collimator . (survivingmesothelioma.com)
What is Palliative Radiotherapy for Mesothelioma? (survivingmesothelioma.com)
Palliative radiotherapy for mesothelioma can help lessen some of these symptoms. (survivingmesothelioma.com)
The new report is the first one on palliative radiotherapy for mesothelioma with the Halcyon system. (survivingmesothelioma.com)
That is about half the time of other systems that deliver palliative radiotherapy for mesothelioma. (survivingmesothelioma.com)

The European Metrology Programme for Innovation and Research (EMPIR) research project Metrology for clinical implementation of dosimetry in molecular radiotherapy (MRTDosimetry) will improve patient outcomes by providing the measurement framework needed for the clinical implementation of dosimetry in MRT. (npl.co.uk)

Unlike regular radiotherapy, with the Intrabeam Radiotherapy System only one dose is required. (itv.com)
This has in turn allowed the data set to be futureproofed, with the addition of SNOMED CT, unique radiotherapy coding (not currently found within SNOMED CT or OPCS), the accurate recording of radiotherapy beam type and the actual measurement type to support the actual absorbed radiation dose. (ncin.org.uk)
It is an accurate way to deliver a high dose of radiotherapy to the prostate in a smaller number of doses. (cancerresearchuk.org)
Featuring the solution's MRCAT approach, physicists can obtain the needed electron density information for radiotherapy dose calculations, rendering CT unnecessary in the workflow. (philips.com)
P = .99) in the durvalumab/tremelimumab alone, low-dose radiotherapy, and hypofractionated radiotherapy arms, respectively. (cancernetwork.com)
We conducted a [randomized], phase 2 study testing the hypothesis that either repeated low-dose fractionated radiotherapy or hypofractionated radiation would increase the systemic overall response rate to durvalumab-tremelimumab in patients with NSCLC who had previously progressed on PD(L)-1-directed therapy. (cancernetwork.com)
Patients were randomized 1:1:1 to receive either the durvalumab/tremelimumab combination alone or in combination with low-dose radiotherapy or hypofractionated radiotherapy. (cancernetwork.com)
Additional findings from the study indicated that the median durations of response in the durvalumab/tremelimumab, low-dose radiotherapy, and hypofractionated radiotherapy arms were not reached, 4.9 months, and not reached. (cancernetwork.com)
The dose contribution due to photonuclear reactions during radiotherapy / by Peter D. Allen and M. Anwar Chaudhri. (who.int)

Some cancers will just need radiotherapy, although this is rare in young people's cancers. (teenagecancertrust.org)

For the hyperfractionated radiotherapy, when compared with conventional therapy, the quality of evidence was low for OS and EFS, and very low for radiological response and toxicities. (cochrane.org)
For the hypofractionated radiotherapy, when compared with conventional therapy, the quality of evidence was moderate for OS, and low for PFS and toxicities. (cochrane.org)

We have a new generation of radiotherapy machines that enable us to better limit the radiation and compensate for movement in a way that has not been possible before", says Sven Bäck, a reader and radiation physicist at Lund University and Skåne University Hospital. (lu.se)

This course is aimed at all professionals involved in or interested in MRI for radiotherapy, including radiographers, physicists and clinicians. (ipem.ac.uk)
Radiotherapy students or trainee assistant practitioners work in the department alongside the radiographers, under supervision at all times. (ouh.nhs.uk)

Radiotherapy can be given to you externally or internally. (teenagecancertrust.org)
External beam radiotherapy is given from outside the body (externally) by a radiotherapy machine. (nnuh.nhs.uk)

Surface guided radiotherapy: SGRT uses sophisticated 3D camera technology to allow real time visualisation of the patient's surface and any physical movements during Radiotherapy. (royalberkshire.nhs.uk)
Please note that, at present, the Radiotherapy department does not use Surface Guided Radiotherapy (SGRT) discussed in the video. (nnuh.nhs.uk)

Further research is needed to establish the role of radiotherapy in the management of newly diagnosed diffuse brainstem glioma in children and young adults. (cochrane.org)
To evaluate the effect of timing of radiotherapy (RT) on survival in patients with newly diagnosed primary glioblastoma (GBM) treated with the same therapeutical protocol. (springer.com)

It is well known that the benefits of radiotherapy are individual, so we need to find predictive markers that can be used to avoid unnecessary or ineffective radiotherapy," said Fredrik Wärnberg, professor in the clinical sciences department at Gothenburg University's Sahlgrenska Academy. (diagnosticimaging.com)

Because they are more radio-resistant than women, their healthy tissues are better protected when receiving radiotherapy with fewer side effects, but their long-term survival rates are shorter. (newswise.com)

The analysis included 10,853 patients from 12 radiotherapy trials, for whom the researchers analyzed outcomes related to three aspects of ADT: the addition of ADT to radiation therapy (median follow-up 12 years), and the prolongation of adjuvant ADT (median 10.9 years follow-up), and neoadjuvant ADT (median 10.3 years follow-up). (medpagetoday.com)
To do so, researchers analyzed a large tissue collection from a randomized radiotherapy study (SweDCIS), and they found that women who have low PDGFRb levels have better outcomes with radiotherapy for ipsilateral breast events (IBE). (diagnosticimaging.com)

This video examines how the use of radiation therapy in patients on immunotherapy can trigger immunogenic cell death, and reviews some of the challenges related to unwanted immune responses from radiotherapy. (cancernetwork.com)
In this video, Ramesh Rengan, MD, PhD, of the University of Washington in Seattle, highlights research aiming to optimize this combination of radiation therapy and immunotherapy, and discusses unwanted immune responses from radiotherapy and the challenge of utilizing this combination in patients with brain metastases. (cancernetwork.com)
Radiotherapy and oxygen therapy combine to damage the Hypoxic pocket and multiple research studies clearly show that the combination makes Radiation Therapy more effective and reduces side-effects. (canceractive.com)

Combining radiotherapy and complement activating therapy is theoretically interesting. (lu.se)

The development of MRI in radiotherapy planning involves close communication with radiology and radiotherapy professionals. (ipem.ac.uk)

The successful appeal led to CMS' deletion of NCCI PTP edits for 3-D radiotherapy plan and therapeutic simulation CPT code pairs 77295/77280, 77295/77285 and 77295/77290. (acr.org)

The radiation is delivered through Cobalt-60, a radioactive isotope used in radiotherapy. (brusselstribunal.org)

The new system delivers intensity modulated radiotherapy (IMRT) faster than other systems and in a safer way. (survivingmesothelioma.com)

This new version structures the data requested into the pathways expected of a radiotherapy patient, including an episode, prescription, plan, exposure, and attendance sections. (ncin.org.uk)
There is a group called Radiotherapy Action Group Exposure (RAGE) in the UK, who once calculated that with old-fashioned radiotherapy 25% of patients suffered side-effects and even permanent damage. (canceractive.com)

Preoperative versus postoperative radiotherapy in soft-tissue sarcoma of the limbs: a randomized trial. (springermedizin.at)

Researchers want to find the best way to give radiotherapy with the aim to cure that has the fewest side effects. (cancerresearchuk.org)
Researchers at the University of Edinburgh in Scotland reviewed a range of past studies on mesothelioma pain and radiotherapy by searching databases that date back as far as 1974. (survivingmesothelioma.com)

The new radiotherapy building in Lund, which was officially opened in May 2013, brings together all radiotherapy technology and expertise - including the research carried out in collaboration with Lund University. (lu.se)

However, a subgroup who had not been treated with radiotherapy had a survival not significantly different from the general population. (nih.gov)
Adding ADT to radiotherapy significantly improved 12-year rates of MFS, the primary endpoint (HR 0.83, 95% CI 0.77-0.89), increasing from 43% without ADT to 51% with it. (medpagetoday.com)

He added: "I think with proton provision in the UK now we're probably treating slightly less than 2% of the radiotherapy population that would benefit - 5% to 20% is the estimate. (yahoo.com)

What are the side effects of radiotherapy? (teenagecancertrust.org)
In addition, melatonin has shown the ability to inhibit long-term changes in inflammatory responses at different levels, thereby ameliorating late side effects of radiotherapy. (unboundmedicine.com)
This is the reason why radiotherapy has some side effects. (ouh.nhs.uk)

Anatomy6

Organisms1

Diseases102

Chemicals and Drugs37

Analytical, Diagnostic and Therapeutic Techniques and Equipment89

Phenomena and Processes11

Disciplines and Occupations5

Anthropology, Education, Sociology and Social Phenomena1

Humanities1

Information Science7

Named Groups1

Health Care37

Chemotherapy13

Body radiotherapy5

External radiotherapy5

Oncology10

Brachytherapy4

Treatments11

Course of radiotherapy4

Adjuvant radiotherapy8

Internal radiotherapy4

Stereotactic Radiotherapy6

Tumor6

Tumour7

Treatment41

SBRT4

Type of radiotherapy1

Tumors2

Cancer32

Salvage radiotherapy2

Palliative radiotherapy7

Dosimetry1

Dose9

Cancers1

Conventional2

Physicist1

Radiographers2

Externally2

SGRT2

Newly diagnosed2

Clinical1

Fewer1

Outcomes2

Radiation therapy3

Therapy1

Involves1

Therapeutic1

Radioactive1

Intensity1

Exposure2

Postoperative1

Researchers2

Lund University1

Significantly2

Proton1

Side3