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Tag: Radiation

Physicians whose peers were early adopters of brachytherapy for the treatment of women with early-stage breast cancer are more likely to adopt the therapy themselves

Physicians’ Peers Influence Use of New Cancer Tx Modalities

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Exposure to peers who were early adopters of brachytherapy associated with increased use
For women with breast cancer

Hypofractionated Breast Irradiation = Reduced Toxicity

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Two studies show benefits for hypofractionated vs conventionally fractionated whole-breast irradiation
Some women who have surgery for early-stage breast cancer may benefit from additional radiation to nearby lymph nodes

Nodal Radiation Doesn’t Impact Early Breast Cancer Survival

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Researchers find it lowers chances of recurrence, but does not boost overall survival
Cellular damage occurs when people undergo computed tomography scans

Evidence of Cellular Damage From Computed Tomography

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But whether this could trigger cancer or other health issues remains unclear
Higher doses of radiation may improve survival in men with intermediate- and high-risk prostate cancers

More Radiation Doesn’t Up Survival in Low-Risk Prostate CA

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But higher doses may improve survival in men with intermediate- and high-risk prostate cancers
The low risks from radiation exposure during mammography screening may be even lower than experts have assumed

Mammography Radiation Exposure May Be Overestimated

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Radiation dose from screening mammogram found to be up to 35 percent lower than previously believed
The American Society of Clinical Oncology has endorsed postoperative radiation therapy guidelines for endometrial cancer

ASCO Endorses ASTRO Guidelines for Endometrial Cancer

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Qualifications to guidelines include stronger statements in favor of chemotherapy in some cases
For patients with borderline resectable pancreatic adenocarcinoma (PAC) and locally-advanced PAC treated with neoadjuvant chemoradiation

Vessel Boost Tied to Improved Surgical Resection Rate

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Findings in patients with borderline resectable, locally-advanced pancreatic cancer
Knowledge of and real-time coaching on scatter dose profiles can reduce the radiation dose received by physicians performing pain treatment procedures

Coaching Can Halve Radiation Dose for Pain Physicians

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Knowledge of and real-time coaching with scatter dose profile cuts radiation dose by about half
Point-of-care decision support can help family physicians select imaging that lowers pediatric radiation exposure and is in accordance with current guidelines

Decision Support Can Help Family Doctors Cut Radiation Exposure

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Decrease in CT ordering for those who viewed guidelines, then reviewed radiation information