A survey of radiation oncologists and healthcare professionals reveals that fears of getting into trouble and embarrassment are the primary barriers to using online error-reporting systems. Despite this, most respondents recognize the value of reporting errors and near-misses for improving care and patient safety.
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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A randomized phase III trial found that higher doses of radiation therapy do not improve overall survival for stage III non-small cell lung cancer patients. The standard dose of radiation therapy (60 Gy) was shown to be sufficient and effective in treating the disease.
Linda Meyer, a radiation oncology nurse manager at Allegheny General Hospital, has been selected for the 2011 ASTRO Nurse Excellence Award. She is recognized for her exceptional care and commitment to educating nurses in the field.
A randomized trial found that a shorter radiation course for prostate cancer with hypofractionation is as effective as conventional radiation therapy at five years after treatment. The study used intensity modulated radiotherapy (IMRT) to limit dose to normal tissues, reducing side effects.
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Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A study found that men treated with IMRT had 26% fewer late bowel and rectal side effects than those receiving 3D-CRT. The treatment also showed a statistically significant decrease in acute toxicity.
A study comparing 6,597 patients across four European countries found substantial differences in treatment approaches for rectal cancer. The use of radiotherapy and chemotherapy varied greatly between countries, despite comparable stages of disease.
Researchers developed prediction models that accurately predict erectile function after prostate cancer treatment based on pretreatment sexual function and patient characteristics. The models found that men who underwent certain treatments had a higher chance of regaining functional erections suitable for intercourse.
Gilda's Club South Florida participates in ASTRO's Survivor Circle exhibit to raise awareness about cancer survivorship programs. The organization receives a $10,000 grant to provide support to newly diagnosed patients and their families.
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Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers at Fox Chase Cancer Center found that IMRT improved treatment outcomes for patients with extranodal lymphoma of the head and neck, with minimal side effects. The study showed high response rates and no severe dry mouth, relapses, or tissue abnormalities.
Researchers found that combining six common quality assurance measures can prevent more than 90% of potential patient-harming incidents. A checklist of relatively low-tech measures and use of film-based radiation-dose measurements were key to safety.
The American Society for Radiation Oncology has published a white paper to improve the safe use of IMRT, which requires more time and resources from cancer clinics. The report provides practical guidance to strengthen IMRT programs, reducing errors and improving treatment outcomes.
A new study published in the New England Journal of Medicine found that combining short-term hormone therapy (ADT) with radiation therapy significantly improves overall survival rates for men with intermediate-risk prostate cancer. The treatment also resulted in a 10% reduction in disease-specific deaths among high-risk patients.
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Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
A study published in Cancer Research suggests that stem cell therapy can improve cognitive function in patients with brain cancer who experience radiation-induced learning and memory loss. The treatment involved human neural stem cell transplants, which led to significant improvements in cognitive function compared to control rats.
New treatment options, including stereotactic ablative radiotherapy, have led to significant improvements in the survival of elderly Dutch lung cancer patients. Median survival for NSCLC patients increased by nearly 8 months between 2003 and 2009.
Researchers have found a new treatment option for children with relapsed or primary refractory high-risk neuroblastoma, using combined positron emission tomography and X-ray computed tomography to select patients for molecular radiotherapy. The therapy was well-tolerated and showed promise in improving symptoms and quality of life.
A new study by Thomas Jefferson University researchers finds that receiving radiation therapy immediately after a radical prostatectomy is a cost-effective treatment for prostate cancer patients. Urologists were less likely than radiation oncologists to recommend adjuvant radiation therapy or believe it improves overall survival.
A prospective study found that smoking significantly increases a woman's risk for peripheral artery disease (PAD), which can cause pain and discomfort. The study also suggests that smoking cessation reduces the risk, but even after 20 years of abstention, the risk remains elevated.
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Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
Researchers found that women with estrogen receptor negative cancers who did not receive radiation were 91% more likely to die from breast cancer. There is a corresponding increase in the use of radioactive implants for these patients.
The RTOG 0525 Phase III Trial Comparing Conventional Adjuvant Temozolomide with Dose-Intensive Temozolomide in Patients with Newly Diagnosed Glioblastoma found no significant improvement in overall patient survival or disease progression for patients who received dose-intensive temozolomide plus radiotherapy. However, the trial demonst...
Scientists selectively sensitized prostate cancer cells to radiation therapy by knocking down a key protein repair gene. The approach shows promise for treating locally advanced prostate cancer, reducing disease recurrence.
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Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
Two new studies published in Annals of Internal Medicine explore treatments for older adults with chronic obstructive pulmonary disease (COPD) and patients with severe allergic asthma. Long-acting inhaled beta-agonists were found to increase survival rates over anticholinergics, while omalizumab improved symptoms and quality-of-life sc...
Researchers found that tissue spacers significantly reduced the rectal dose administered to patients receiving radiation therapy for prostate cancer. This led to minimal damage to the rectum, enabling radiation oncologists to increase treatment doses without concern.
A study found that a pelvic MRI scan can identify local recurrence in prostate cancer patients with rising or persistently elevated PSA levels. About one-third of these patients have a low PSA level of less than 1, making it possible to treat them with higher doses and potentially increasing cure rates.
A study found that Medicare reimbursement policy significantly affects the use of costly breast cancer therapy, including intensity-modulated radiation therapy (IMRT). The analysis showed a sharp increase in IMRT usage and costs between 2001 and 2005, with billing rates varying by region and treatment setting.
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Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
The American Society for Radiation Oncology (ASTRO) has developed a guideline for palliative thoracic radiation therapy to treat advanced lung cancer. The guideline recommends various regimens of thoracic external beam radiation therapy as effective for symptom palliation, but not endobronchial brachytherapy or concurrent chemotherapy.
Thomas Jefferson University researchers show intensity-modulated radiotherapy (IMRT) delivers higher doses to the prostate bed while sparing surrounding tissue, leading to improved PSA levels and reduced side effects. The study fills a gap in documentation of this technique's benefits for post-operative patients.
A cancer specialist at Children's Hospital Los Angeles has been awarded $1.7 million by the NCI to develop a new strategy to overcome resistance of cancer cells to radiation therapy. The goal is to create personalized radiation therapy regimens with fewer side effects.
Research suggests that most second cancers are due to lifestyle and genetics, not radiotherapy. The study found an estimated 8% proportion of second cancers related to radiotherapy, with higher risks for younger patients and organs exposed to higher radiation doses.
A new study found that combining 6 months of hormone therapy with radiotherapy significantly improved survival rates for men with locally advanced prostate cancer. The treatment reduced the risk of death from prostate cancer by half and deaths from any cause by a third compared to radiation alone.
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Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
A study published in PLoS ONE found that simulated acupuncture, also known as placebo, was just as effective as real acupuncture in reducing nausea in cancer patients undergoing radiotherapy. The researchers suggested that the benefits may be due to patient expectations and extra care received during treatment.
Researchers at Boston University School of Medicine found that patients with invasive T3 and T4 non-small lung cancer who received chemotherapy before surgery had a significantly improved survival rate. The study, published in the Journal of Thoracic and Cardiovascular Surgery, showed that median survival was greatest for those who rec...
A new predictive model identifies patients at high risk of dysphagia after head and neck cancer treatment, allowing for early intervention and improved quality of life. The study found that large tumours, swallowing problems, and tumour location are key risk factors for developing dysphagia.
A culture of safety is crucial for reducing the chances of medical errors in radiation therapy, according to an article in Practical Radiation Oncology. By implementing principles such as automation, standardization, and checklists, teams can minimize risks and improve patient safety.
The American Society for Radiation Oncology's new journal, Practical Radiation Oncology (PRO), has published its inaugural issue. PRO will provide a forum for radiation oncologists to share information on current practices and advancements in the field. The journal aims to improve the quality of radiation oncology practice through disc...
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Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
The PARSPORT trial found that intensity-modulated radiotherapy (IMRT) spares the major salivary glands, reducing xerostomia and improving quality of life in head and neck cancer patients. IMRT significantly reduces the incidence of dry mouth and leads to recovery of saliva secretion.
A study published in Journal of the National Cancer Institute found that breast cancer recurrence rates can vary significantly based on the treating surgeon. The researchers analyzed data from over 1,000 women with ductal carcinoma in situ and discovered that positive or close margins following surgery substantially compromised disease...
A study comparing photon-based and proton-beam radiation therapies found that photon-based therapy resulted in better long-term survival rates, particularly among younger patients and those with ependymomas. The research suggests a potential shift in treatment guidelines for spinal cord glioma patients.
Researchers developed a new imaging technique that uses single photon emission computed tomography (SPECT) with computerized tomography (CT) scans to pinpoint critical lymph nodes under the arm. This allows physicians to block these nodes from X-ray beams, reducing radiation and subsequent lymphedema in breast cancer patients.
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GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
Women with ductal carcinoma in situ (DCIS) who undergo radiotherapy after surgery experience a significant reduction in local cancer recurrences and invasive disease, with the effect lasting long-term. Treatment with tamoxifen also reduces recurrence rates, particularly in the opposite breast.
A panel of experts addressed safety concerns in medical imaging, highlighting the risks associated with excessive radiation exposure. The Image Wisely initiative aims to educate patients and professionals on the benefits and risks of medical imaging.
Active surveillance outperforms initial treatment for low-risk prostate cancer, providing a higher quality-adjusted life expectancy (QALE) and reducing adverse effects of treatment. The optimal strategy depends on individual patient preferences for surveillance or treatment.
A new study found that patients with head and neck cancer who have never smoked have significantly better survival rates and fewer treatment complications than smokers. The researchers suspect that human papillomavirus may play a role in this difference.
A study of 282 individuals found that radiation therapy for head and neck cancer can cause significant hearing loss, with severe cases affecting daily life. The research highlights the need to consider hearing loss as a potential health issue in cancer patients undergoing treatment.
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Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
A new study combining stereotactic body radiotherapy (SBRT) with chemotherapy Cetuximab effectively controls and treats recurrent head and neck cancers. The regimen reduces treatment time while minimizing debilitating side effects.
Researchers found that levels of a prostate-specific protein up to 18 months after salvage radiation therapy predict mortality and disease progression. Patients with rising PSA levels are at higher risk of spread and death, while those with stable levels may not require immediate hormonal therapy.
Physicist Lei Ren received the Basic Science Abstract Award for his research on reducing radiation therapy imaging dose by optimizing cone beam computed tomography (CT) usage. The new technique aims to lower imaging doses by eightfold, improving treatment outcomes for lung cancer patients affected by breathing motion during treatment.
A new study from the University of Pennsylvania School of Medicine found that intensity modulated radiation therapy (IMRT) minimizes gastrointestinal complications in prostate cancer patients. The study compared IMRT to three-dimensional conformal radiotherapy and found that men treated with IMRT had fewer serious bowel complications.
A study found that intensity modulated radiation therapy (IMRT) minimizes side effects of prostate cancer treatment, particularly gastrointestinal complications. In contrast, urinary side effects did not differ significantly between the two treatments.
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Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A large randomized study found that preoperative radiation therapy significantly reduces the risk of local recurrence after 10 years for patients with rectal cancer. The treatment, combined with total mesorectal excision surgery, keeps colorectal cancer from returning in 50% of cases.
The study found that combining hormone therapy and radiation significantly decreased the risk of death among high-risk prostate cancer patients. The addition of radiation did not increase long-term side effects.
A new study found higher progression-free survival rates for HPV-positive head and neck cancer patients treated with cetuximab and intensity-modulated radiation therapy (IMRT). Patients showed a 100% one-year progression-free survival rate compared to 31% for those without HPV.
A randomized trial found that adding chemotherapy to radiation therapy for muscle invasive bladder cancer reduces the long-term risk of recurrence by 13 percentage points. The treatment also preserves bladder function, making it a viable alternative to radical surgery for patients with this form of the disease.
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Studies show that adding radiation to hormone therapy for prostate cancer increases survival chances, while aspirin use reduces risk of cancer death. Prostate cancer screening improves quality of life by catching the disease earlier, and radiation before surgery keeps colorectal cancer from returning.
Elizabeth A. Brunton, a registered nurse at Scripps Clinic, has been recognized with the 2010 ASTRO Nurse Excellence Award for her exceptional patient care and dedication to education. She developed patient education materials and created an orientation program to help patients understand radiation therapy.
A new study from UT MD Anderson Cancer Center estimates a tenfold shortage of radiation oncologists over the next decade, driven by growing demand for radiation therapy. The researchers propose stop-gap measures to address the gap, including team-care models and increased residency training programs.
The American Society for Radiation Oncology (ASTRO) partners with Mama's Kitchen to promote cancer survivorship and raise awareness on nutritional support for cancer patients. The partnership aims to provide essential nutrients to those affected by cancer, highlighting the importance of community care and volunteerism.
The American Society for Radiation Oncology (ASTRO) has partnered with the Emilio Nares Foundation to promote cancer survivorship. The foundation offers life-enhancing services, emotional, and spiritual support to children and their families battling cancer.
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Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
Ex-RAD shows significant radioprotective benefit in mice exposed to lethal whole body irradiation, with oral administration producing a high survival rate. The study demonstrates the ability of Ex-RAD to provide radioprotective benefit by injection and oral delivery.
Researchers at Ohio State University have developed a new mathematical model that can plan radiation doses and schedules for high-dose therapies more efficiently. The Generalized Linear-Quadratic Model covers all dose levels and schedules, enabling faster clinical trials and earlier availability of life-saving treatments.
A new study has demonstrated that combining a specific drug with radiotherapy significantly improves treatment outcomes for cervical cancer patients. The research found that the addition of cisplatin to radiotherapy reduces the likelihood of death by 23%, leading to improved survival rates.
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