Intensity-Modulated Radiation Therapy for Anal Cancer

被引:0
作者
Czito, Brian G. [1 ]
Pepek, Joseph M.
Meyer, Jeffrey J. [2 ]
Yoo, Sua
Willett, Christopher G.
机构
[1] Duke Univ, Med Ctr, Sch Med, Dept Radiat Oncol, Durham, NC 27710 USA
[2] Univ Texas SW, Dept Radiat Oncol, Dallas, TX USA
来源
ONCOLOGY-NEW YORK | 2009年 / 23卷 / 12期
关键词
ACUTE HEMATOLOGIC TOXICITY; WHOLE PELVIC RADIOTHERAPY; SQUAMOUS-CELL CARCINOMA; CONCURRENT CHEMOTHERAPY; CONFORMAL RADIOTHERAPY; FDG-PET/CT; MANAGEMENT; MITOMYCIN; IMRT; FLUOROURACIL;
D O I
暂无
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
The contemporary treatment of anal cancer is combined-modality therapy with radiation therapy, fluorouracil, and mitomycin. This therapy results in long-term disease-free survival and sphincter preservation in the majority of patients. Tempering these positive results is the high rate of treatment-related morbidity associated with chemoradiation therapy for anal cancer. The use of intensity-modulated radiation therapy (IMRT) has the potential to reduce acute and chronic treatment-related toxicity, minimize treatment breaks, and potentially improve disease-related outcomes by permitting radiation dose escalation in selected cases.
引用
收藏
页码:1082 / 1089
页数:8
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