Small doses of radiation meant to ease the symptoms of incurable lung cancer may actually save the lives of a few patients , surprised australian researchers reported on monday 澳大利亚研究人员1月23日表示，医生们为减轻无法治愈的肺癌患者的不适症状而实施的低剂量放射疗法，实际上可能会起到更好的效果。研究显示，这种治疗方法可以挽救少数肺癌患者的生命。
Surgery ( radical prostatectomy ) and radiotherapy ( external - beam radiotherapy , brachytherapy , or both ) are the most widely accepted curative options for patients with early - stage disease who need intervention 对于需要治疗的早期前列腺癌患者，应用最广泛的治疗方法有手术疗法（根治性前列腺切除术）和放射疗法（外线束放疗，近距离放疗，或同时应用两种方法）两种。
Management of breast cancer nowadays includes surgical resection , and adjuvant therapy with locoregional radiation therapy and systemic treatment with chemotherapy and hormonal therapy , which alone or in combination , could reduce relapses 现时乳癌的治疗方法有切除手术、辅以局部放射疗法，和化疗加上激素的全身治疗，单独或混合使用这些治疗法，可降低复发机会。
A paper , published by authors from the royal college of radiologists in clinical oncology , concluded that radiotherapy activity needs to be increased by 92 % in england to allow adequate access to radical or adjuvant postoperative radiotherapy in all patients 英国皇家大学临床肿瘤学放射学家发表了一篇论文表明放射疗法效能提高至92才能满足所有需放疗患者的放疗或辅助术后放射治疗的需要。
Not only do these products not produce side effects , they can lessen common side effects caused by chemotherapy and radiotherapy , such as nausea , alopecia , bleeding , edema and deterioration of immune system , resulting in better quality of life for the patients 产品并无副作用，且可减少因接受化疗、放射疗法及药物治疗等所产生之不良副作用，如恶心、脱发、容易流血、肿胀，甚至免疫系统衰退等，有效提升病人生活质素。
In the light of established surgical techniques and higher efficacy of modern radiotherapy , cytotoxic and hormonal drugs in breast cancer , a population survey by the faculty of medicine of cuhk revealed the public still have many misconceptions over breast cancer management and knowledge of mmg is not enough 尽管外科技术日趋成熟，现代放射疗法及乳癌的细胞毒素和激素药物的效能提高，中文大学医学院肿瘤学系的杨明明教授、关永康教授和徐仲
A new study shows that neither of two commonly used radiation treatments for early - stage , node - negative breast cancer has any effect on a woman ' s immune system , even though women who receive five - day partial - breast radiation therapy ( mammosite brachytherapy ) ( pbrt ) have improved energy and quality of life compared to women who undergo six weeks of whole - breast radiation therapy ( wbrt ) 一项新的研究表明，针对早期乳腺肿瘤的两种常用放射性疗法并未对女性的免疫系统造成影响，即使接受了5天局部近距离放射疗法（ pbrt ）的妇女,其生活质量和精神状态都要好于那些接受6周全乳腺放射疗法的女性。
