期刊
CLINICAL GASTROENTEROLOGY AND HEPATOLOGY
卷 10, 期 12, 页码 1326-+出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.cgh.2012.07.017
关键词
Side Effect; Tumor; Irradiate; Mucosa; Tissue Damage
资金
- National Institute for Health Research [PB-PG-0706-10175] Funding Source: researchfish
- National Institutes of Health Research (NIHR) [PB-PG-0706-10175] Funding Source: National Institutes of Health Research (NIHR)
Gastrointestinal toxicity after radiotherapy for pelvic cancer is a major complication-the most commonly reported symptoms include rectal bleeding, diarrhea, and fecal incontinence, which substantially impair patients' quality of life. Management of these symptoms can be a challenge, although available treatment strategies generally are ignored or underused. Radiation-induced symptoms have multiple mechanisms of pathogenesis; the first step for the correct management is to identify the mechanism that is causing the symptoms. Optimal management requires close liaisons among physicians, gastroenterologists with specialist interests, radiotherapists, oncologists, dieticians, nurses, and surgeons. Patients should be reassured that treatment options (medical, endoscopic, and surgical) exist and are in most cases successful if patients are referred to experts in pelvic radiation disease. However, although new therapeutic approaches are not yet always supported by high-quality trials, research projects are underway to improve management of patients. Clinicians should focus on using proven treatments correctly and avoiding misuse.
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