Results: From January 2007 to September 2007, 162 patients (95 males: 67 females) with average age of 46.08 and from second-degree to fourth-degree hemorrhoids, 68.5% in third-degree.
Kết quả: Từ 01/2007 đến 09/2007, phẫu thuật được 162 ca, nam: nữ 9 5:6 7, tuổi trung bình 46,08.