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支气管动脉或肺动脉介入治疗肺癌需反复多次插管化疗,给治疗带来诸多不便,增加患者痛苦,我们共对42例晚期肺癌患者行肺动脉内留置带泵导管对肺癌的长期介入治疗。取锁骨下静脉穿刺,经右心留置带泵化疗导管于肿瘤相应部位肺动脉,皮下埋泵。根据肿瘤不同病理类型,给于相应的化疗药物小剂量多次滴注,7～10天一疗程,每月一次,经治疗后,其中肺癌完全消失者16例,占38.1%;缩小超过50%者14例外,占33.3%;缩小未达到50%者8例,占19.1%;无明显变化者4例,占9.5%,故十分有利于对癌症患者长期治疗,患者生活质量也有所提高。
Interventional treatment of lung cancer with bronchial arteries or pulmonary arteries requires repeated intubation chemotherapy, which brings inconvenience to the treatment and increases the patient’s pain. We have conducted a long-term interventional treatment of lung cancer with a catheter placed in the pulmonary artery in 42 patients with advanced lung cancer. Take the subclavian vein puncture, the right heart with a pump catheter chemotherapy pump in the corresponding part of the tumor pulmonary artery, subcutaneous pump. According to the different pathological types of tumors, given to the corresponding chemotherapy drugs in small doses of multiple infusions, 7 to 10 days a course of treatment, once a month, after treatment, which completely disappeared in 16 cases of lung cancer, accounting for 38.1%; shrink more than 50% There were 14 exceptions, accounting for 33.3%; 80% of the cases had not reached 50%, accounting for 19.1%; 4 cases had no obvious changes, accounting for 9.5%, which was very beneficial to the long-term treatment of cancer patients, and the quality of life of patients was also improved.