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胰腺癌是一种恶性程度很高的肿瘤。80 %以上的胰腺癌病人缺乏有效治疗。胰腺癌病人生存期间常伴有顽固的背痛和腹痛,给病人带来巨大痛苦。胰腺癌病人疼痛的原因不外乎以下几种:(1)胰腺癌肿压迫胰周神经引起的神经性疼痛。(2 )肿瘤压迫胆胰管等引起胆胰管内高压或压迫周围脏器引
Pancreatic cancer is a highly malignant tumor. More than 80% of pancreatic cancer patients lack effective treatment. Pancreatic cancer patients often accompanied by persistent stubborn back pain and abdominal pain, to patients with great pain. The reason for the pain of pancreatic cancer patients is nothing more than the following: (1) pancreatic cancer oppression of pancreatic nerves caused by neuropathic pain. (2) tumor compression of the bile duct and pancreatic duct caused by high pressure or oppression around the organ cited