摘要
目的：评价肺癌无水乙醇注射治疗的疗效。材料与方法：（１）７只健康家兔和１４只大白鼠肺癌模型肺内注射无水乙醇，标本作病理检查；（２）在动物实验基础上，２４例肺癌在透视导引下，经皮肺穿刺注射无水乙醇治疗，每个肿块治疗２～７次，间隔时间７～３０天。结果：标本病理表现为非特异炎症，坏死，纤维化和癌巢周围癌细胞退变。临床上有效率为８５．７％，未发现严重并发症。结论：经皮肺穿注射无水乙醇是安全、有效、易于操作的治疗肺癌方法。
Objective: The purpose of this study was to evaluate therapeutic effect of percutaneous ethanol injection (PEI) therapy in lung carcinoma. Materials and Methods: (1) PEI in the lung of health rabbits (7 cases) and rats with lung cancer model (14 cases) was performed, all specimens were studied with pathology; (2) On the base of animals experiment, 24 patients with lung carcinoma were treated with fluoroscopy guided PEI. Every mass was treated by PEI for 2～7 times. Intrval times were 7～30 days. Results: Pathological findings of the specimens showed nonspecific inflammation, necrosis, fibrosis and carcinous cell degeneration around cancer nest. The clinic effective rates were 85.7%. No severe complications occurred.Conclusion: PEI is safe, effective and easy to perform in the treatment of lung carcinoma. [HJ5mm〗
出处
《临床放射学杂志》
CSCD
北大核心
1996年第4期239-241,共3页
Journal of Clinical Radiology
关键词
动物实验
肺肿瘤
无水乙醇
WT5”BZ〗Animal, experiment Lung carcinoma Injection therapy Ethanol Lipiodol
