(Press-News.org) Fairfax, Va., April 23, 2014— The American Society for Radiation Oncology (ASTRO) has issued a new guideline, "The Role of Postoperative Radiation Therapy for Endometrial Cancer: An ASTRO Evidence-Based Guideline," that details the use of adjuvant radiation therapy in the treatment of endometrial cancer. The guideline's executive summary is published in the May-June 2014 issue of Practical Radiation Oncology (PRO), the official clinical practice journal of ASTRO. The full-length guideline is available as an open-access article online at http://www.practicalradonc.org.
ASTRO's Guidelines Panel of 17 leading gynecologic specialists compiled and reviewed extensive data from 330 studies from MEDLINE, EMBASE and the Specialized Register of the Cochrane Gynaecological Cancer Review Group published from 1980 to 2011. The data population selected for the guideline was defined as women of all races, age 18 or older, with stage I-IV endometrial cancer of any histologic type or grade. The studies included patients who underwent a hysterectomy followed by no adjuvant therapy, or pelvic and/or vaginal brachytherapy with or without systemic chemotherapy. The panel identified five key questions about the role of adjuvant radiation therapy and developed a series of recommendations to address each question.
The first Key Question addresses which patients with endometrioid endometrial cancer require no additional therapy after hysterectomy. For patients with no residual disease in the hysterectomy specimen despite positive biopsy or grade 1 or 2 cancers with either no invasion or END
ASTRO issues guideline on the role of postoperative radiation therapy for endometrial cancer
2014-04-23
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Conservation priorities released for several protected areas along US-Mexico border
2014-04-23
This news release is available in French and Spanish.
Montreal, 23 April 2014—Today, the CEC released its Conservation Assessment for the Big Bend-Río Bravo Region: A Binational Collaborative Approach to Conservation, which identifies 29 priority conservation areas in a region straddling the United States-Mexico border that includes 11 different protected areas in the states of Texas, Coahuila, and Chihuahua. This region features unique, highly diverse arid and semi-arid habitats inhabited by rare and endangered plants and animals, and provides a vital migratory ...
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2014-04-23
BUFFALO, N.Y. – A novel compound that targets an important brain receptor has a dramatic effect against a host of cocaine addiction behaviors, including relapse behavior, a University at Buffalo animal study has found.
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The UB research was published as an online preview article in Neuropsychopharmacology last week.
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NASA sees last vestiges of Tropical Depression Jack
2014-04-23
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EARTH Magazine: Faking quakes at full scale
2014-04-23
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Some astronauts at risk for cognitive impairment, animal studies suggest
2014-04-23
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Gold nanoparticles help target, quantify breast cancer segments in a living cell
2014-04-23
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Study identifies enzymes that help fix cancer-causing DNA defects
2014-04-23
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A key to enjoying massive online photo files may be giving up some control
2014-04-23
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AGU: Odds of storm waters overflowing Manhattan seawall up 20-fold, new study shows
2014-04-23
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Study finds long-term survival of human neural stem cells transplanted into primate brain
2014-04-23
Putnam Valley, NY. (Apr. 23 2014) – A team of researchers in Korea who transplanted human neural stem cells (hNSCs) into the brains of nonhuman primates and assessed cell survival and differentiation after 22 and 24 months found that the hNSCs had differentiated into neurons at 24 months and did not cause tumors.
The study will be published in a future issue of Cell Transplantation but is currently freely available on-line as an unedited early e-pub at: http://www.ingentaconnect.com/content/cog/ct/pre-prints/content-ct1117Antonucci2.
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