Preliminary results of the topic formula of “Kho tri tan” in combining with oral use of traditional medicinal plant in treating anal hemorrhoid

35 patients with internal hemorrhoid of II, III, IV grade were treated by simple technique in a short duration and thourough operation without complicate equiments, the traditional formule “kho tri tan E” in combining with Vietnamese traditional herbal medicines gave preliminary satisfied efficacy through the evaluation of 2 main criteria of treatment as bleeding severity and the fall of hemorrhoid knot. Before the treatment, 100% of patients had got bleeding of diverse levels. After the treatment, there was 14.3% of patients still had got mild bleeding. In 100% of treated cases, the whole of hemorrhoid knots falled down. No complication occurred.