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疼痛是癌症病人的一个常见并发症 ,约有 70 %的晚期癌症病人都以疼痛为主要症状。临床上不能很好控制疼痛的原因有很多 ,包括临床医生缺乏评估疼痛和治疗的知识、没有正确认识阿片类药物的使用原则和毒副作用等。因此 ,每一个肿瘤临床医生必须确保自己有现代疼痛治疗知识。本文
Pain is a common complication of cancer patients, and about 70% of patients with advanced cancer have pain as the main symptom. There are many reasons why the pain can not be controlled well in the clinic, including the lack of knowledge of pain assessment and treatment by clinicians, incorrect understanding of the principles of opioid use and side effects. Therefore, every oncologist must ensure that he has a modern knowledge of pain management. This article