【摘要】 目的　建立淋巴系统侧枝循环后 ,从胸导管留置插管导入放射核素 ,以应用于癌症患者手术后的潜在转移治疗 .方法　通过动物试验 ,在胸导管近心端结扎 ,远心端插管 ,导入染色剂、造影剂、进行急性试验 ;胸导管导入放射核素显影测试侧枝循环建立时间 ,进行慢性试验 .结果　动物急性试验 :造影剂、染色剂均进入靶淋巴结 ;动物慢性试验 :4 wk后淋巴系统侧枝循环建立 ,放射核素导入后 ECT图像显示放射核素扩散至乳糜池 ,见有肺门淋巴结显影 .结论　犬胸导管留置插管导入放射核素证明 ,该法可建立淋巴系统侧枝循环 ,为晚期癌症淋巴转移患者寻求了一条有效的治疗途径 .更多还原

【Abstract】 AIM To establish side branch circle in lymphsystem al transfer treatment to the cancer patient after his operation. METHODS In animal experiment, the thoracic duct was tied on the proximal the to the heart and the import duct was inserted on the distal side to the heart. Acute test was performed by transfering dyeing liquid medicine and imaging liquid medicine, and chornic test was done to examine the time of side branch circle with imaging by importing radionuclide in the guiding thoracic duct. RESULTS In the animal acute test, Both of the dyeing and imaging liquid medicines were quided into the target lymphmodes. In the animal chornic test; Fout weoks later, side branch circle of lymphsystem was set up. After guiding the radionuclide, the ECT imaging showed that the radionu clide was imported into chylocyst and the imag of lymph block appeared. CONCLUSION The time of setting up of lymphsystem side branch circle is desiroble and an effective treatment is found for late cancer patients with lymph node metastasis.更多还原