[Comparison between lymphangiovenous and adeno-lymphovenous anastomoses in the rat with mesenteric lymphostasis].

A comparison between lymphangiovenous and lymphadeno-venous anastomoses has been realized in rats with mesenteric lymphostasis. The lymphangiovenous anastomoses have showed a better patency than lymphonode-venous shunt owing to technics and biologic problems. Their function was verified until 15th p.o. day, while all lymphonode venous shunt were closed at 10 th p.o.. The shunt occlusion may be related with lymphatic newborn vessels, which exclude the anastomoses from lymph flow.