Ohkawa M, Hino I, Nakano S, Kimura N, Kojima K, Satoh K, Takasima H, Tanabe M
Department of Radiology, Kagawa Medical School, Japan.
Nihon Igaku Hoshasen Gakkai Zasshi. 1996 Apr;56(5):323-4.
Gelatin sponge moistened with lipiodol was prepared for use in portal embolization to improve percutaneous transhepatic portal embolization as preoperative management of patients undergoing extensive liver resection. For one sheet of gelatin sponge (20 x 60 x 7mm)0.5ml of lipiodol was used. Five sheets cut to 2mm square pieces and mixed with physiological saline solution were injected into the right portal vein. This embolic material proved safer and more reliable than gelatin sponge mixed with water-soluble contrast medium, because it provided sufficient opacification to grasp the extent of embolization and prevented back flow.
将碘油浸湿的明胶海绵用于门静脉栓塞，以改善经皮经肝门静脉栓塞术，作为广泛肝切除术患者的术前处理。对于一片明胶海绵（20×60×7mm），使用0.5ml碘油。将五片切成2mm见方的小块并与生理盐水混合后注入右门静脉。这种栓塞材料比与水溶性造影剂混合的明胶海绵更安全、更可靠，因为它能提供足够的造影，以掌握栓塞范围并防止反流。
