Role of antibiotics in Milligan-Morgan hemorrhoidectomy for Grade III to IV Hemorrhoids: A randomized clinical trial.

Purpose: This study was mainly to compare the safety and long-term clinical efficacy of using intravenous antibiotics in Milligan Morgan hemorrhoidectomy for Grade III to IV Prolapsing Hemorrhoids.

Methods: This was a parallel group, 3-arm, randomized clinical trial to evaluate the efficacy of intravenous prophylactic antibiotics. A total of 150 consecutive patients undergoing Milligan Morgan hemorrhoidectomy (MMH) in a tertiary hospital for grade III/IV hemorrhoids from January 2020 to August 2022 were enrolled.

Rectal mature teratoma: A case report.

Background: Rectal mature teratoma is rare and has been reported as a case report in this study. Herein, clinical presentation, magnetic resonance imaging findings, and immunohistochemistry showed a pelvic rectal mature teratoma. The case report and the surgical treatment procedure have been discussed below.

[Effect of electroacupuncture at Chengshan (BL 57) on postoperative pain of mixed hemorrhoids].

Objective: To discuss the effect of electroacupuncture at Chengshan (BL 57) on postoperative pain of mixed hemorrhoids.

Methods: One hundred and twenty cases with postoperative pain of mixed hemorrhoids were divided into an electroacupuncture group (60 cases) and a medication group (60 cases) randomly. The disperse-dense wave in frequency of 2Hz/100Hz at Chengshan (BL 57) were used in the electroacupuncture group.