Clinic analysis of presacral venous plexus bleeding in pelvic operation / 国际外科学杂志

Objective To investigate the methods of prevention and treatment of presacral venous plexus bleeding in pelvic operation.Methods The clinical data of 8 cases of presacral venous plexus bleeding in pelvic operation from 1998 to 2013 were analyzed.Results All 8 cases succeeded in controlling bleeding,The amount of bleeding was 1 000-4 000 mL,the average amount is 2 600 mL.Conclusions The key to prevention of presacral venous plexus bleeding was thorough familiar with pelvic anatomy and a dexterous technique of careful dissection.Massive hemorrhage occurred direct electric coagulation hemostasis was available,the method was simple.

High-frequency electrocautery in the treatment of massive hemorrhage of presacral venous plexus / 中华消化外科杂志

Objective To assess the clinical value of high-frequency electrocautery in the treatment of massive hemorrhage of presacral venous plexus. Methods The clinical data of 8 patients with presacral venous hemorrhage treated with high-frequency electrocautery from February 2005 to March 2008 were analyzed. Once the presacral venous hemorrhage happened, the bleeding site was pressed with a gauze or finger and the accumulated blood was aspirated. Then, while simultaneously withdrawing the gauze or finger over the bleeding sites, high-frequency electrocautery was applied with a power of 80-100 W to coagulate all the bleeding sites. Results High-frequency electrocautery was used to stop bleeding in the 8 patients, and no electrocautery related complica-tions occurred postoperatively. Conclusions High-frequency electrocautery for massive hemorrhage of presacral venous plexus is simple, efficient and safe.