用于治疗肿瘤的各种方法对肾脏有潜在的毒性作用,放射疗法亦然,因此在肿瘤治疗期间要注意保护肾脏正常的功能。本文从临床症状、体征、病理生理及治疗情况来讨论肾脏对放射疗法的耐受性。正常的肾脏对放射治疗的反应可根据组织改变、生理变化以及临床预后来加以分类。虽然大多数在腹部及腹膜后进行放射治疗的患者在临床上并无明显的肾脏损害,但可发生一系列功能上和病理上的变化。组织学改变:大多数动物和人类的实验资料表 The various methods used to treat tumors have a potentially toxic effect on the kidneys and radiation therapy, so care should be taken to protect normal kidneys during cancer treatment. This article from the clinical symptoms, signs, pathophysiology and treatment to discuss the renal tolerance to radiation therapy. The response of normal kidneys to radiation therapy can be categorized based on tissue changes, physiological changes, and clinical prognosis. Although most patients with abdominal and retroperitoneal radiotherapy have no clinically significant renal damage, a number of functional and pathological changes can occur. Histological changes: Most animal and human experimental data sheets