泌尿器科領域に於けるリンパ系造影法の研究 (第2報）

Abstract

Lymphangiography was performed with such contrast media as 20 % Moliodol, DR-47, DR-44, 76 % Urografin, and Myodil and the usefulnes of them were compared and discussed. The conclusions were drawn as follows. 1. Aquous contrast media are useless and oil contrast media should be used on lymphangiography. 2. Pathological changes of lymphvessels are most clearly demonstrated on X-ray film with Moliodol and the next with with DR-47. 3. Lymphnode contour and stracture are modeled most clearly with DR-47, and Moliodol, and fairly well with DR-44. However, stracture of lymphnode and lymphvessels are rather obscurely seen with Myodil, because of leakability of the contrast media around the lymphway. 4. Retroperitoneal lymphnode moderation with DR-47, DR-44 and Myodil are excellent, and show scarce differance among each other. However as for the demonstration of detailed interanal stracture of lymphnodes, DR-47 seem to surpass the rests. 5. DR-47 demonstrates the Ductus thoracicus and the left subclavian lymphnode, while contrast medias fail to reveal them. 6. Complications on lympha ngiography with oil media are rare, and lymphnod' disoder with oil deposit would be slight.