[Experimental microsurgery in rats (author's transl)].

Experimental microsurgical techniques using a magnifying glass and surgical microscope enable nearly all abdominal operations and organ transplantations to be performed in rats. Vascular and prosthetic segment implantations, portocaval anastomoses, heterotopic heart-, kidney-, spleen-, pancreas-, and liver transplantations some with superselective organangiography, are excellently demonstrated. Continuing research in microsurgery has considerably expanded experimental surgery and given new impulse to clinical surgery.