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Hemorrhoidectomy performed with a Ligasure hemostatic device causes less postoperative pain and takes less time to do than hemorrhoidectomy with the Harmonic Scalpel, according to Shek Yuen Kwok, M.D., and colleagues at the Pamela Youde Nethersole Eastern Hospital, Hong Kong.
Seven days after patients with a total of three grade 3 or 4 hemorrhoids underwent a hemorrhoidectomy in a single-blind, randomized trial, the median postoperative pain score (assessed pain with a visual analog score) for the 24 patients in the ...