论文部分内容阅读
目的:对肿瘤介入治疗的超声疗效的观察和探讨,并分析其方法和价值。方法:选取我院50例肝肿瘤患者,患者均采用放射介入治疗、超声引导酒精治疗或超声引导微波治疗的方法,对50例患者进行了超声随访和观察,分别观察了肿瘤的体积、肿瘤快的分布以及彩色血流的多少等各项观察指标,并与同期的临床放射免疫指标和手术病理进行了对比和分析。结果:肿块的三维体积与实际相比误差值很小仅为15%,并且我们可以通过血流分级判断肿瘤血供情况。结论:超声疗效分析肿瘤介入治疗能够进行有效的分析,血供的增减情况可以作为手术的判断依据,并且通过三维体积对肿瘤大小变化进行判断。
Objective: To observe and discuss the therapeutic effect of ultrasound on tumor intervention and to analyze its method and value. Methods: Fifty patients with liver cancer in our hospital were enrolled. All patients were treated by radiotherapy, ultrasound-guided alcohol therapy or guided by microwave. Fifty patients underwent ultrasound follow-up and observation. The tumor volume, Distribution and color blood flow and other indicators of observation, and with the same period of clinical radioimmunoassay and surgical pathology were compared and analyzed. Results: The three-dimensional volume of the tumor was only 15% less than the actual value, and we could judge the tumor blood supply by the blood flow classification. Conclusions: Efficacy Analysis of Ultrasound in Tumor Intervention Can Effectively Analyze, Increase or Decrease of Blood Supply Can Be Used as the Basis for the Surgical Evaluation, and the Size of Three Dimensional Volume Changes in Tumors.