To prevent the edema, it is important to pull out the hemorrhoid as much as possible during the freezing, to freeze only on the rectal side of the anal verge, to carefully avoid freezing the anal verge, and to freeze the hemorrhoids in two or three stages when they are large. Less ...
Local anesthesia is an alternative mode of anesthesia that surgeon can safely carry out by their own. In our study hemorrhoidectomy under local anesthesia was associated with a shorter hospital stay, lower pain scores and lower post operative complications which supports the routine use of local ...