Background: One of the main causes of maternal death in developing countries is postpartum hemorrhage. Cesarean section is one of the most common surgeries all around the world. In comparison with normal vaginal delivery, cesarean section is a greater risk factor for postpartum hemorrhage and need for blood transfusion. The risk of postpartum hemorrhage will increase when other risk factors suc...

Few dental procedures have fatal complications, but severe postoperative hemorrhage can result in preventable death. This report describes a case of postextraction hemorrhage that led to airway compromise necessitating emergency airway management. This complication is rare, and a review of the literature revealed little in the way of case reports and treatment protocols. This article reviews th...

introduction: endoscopic sinus surgery is a common procedure performed by otolaryngologists. this study evaluated the efficacy of intravenous (iv) tranexamic acid (ta) on hemorrhage  in patients undergoing elective endoscopic sinus surgery (ess).   materials and methods: the present study was performed in 170 patients scheduled for ess surgery under general anesthesia in order to examine the ef...

BACKGROUND AND PURPOSE Dissection and retraction of the sylvian fissure can cause venous insufficiency and may be an important contributor to postoperative edema or hemorrhage after clipping of a middle cerebral artery (MCA) aneurysm. The incidence of changes in the superficial middle cerebral vein (SMCV) and adjacent veins and whether such changes increase the amount of edema or hemorrhage on ...

purpose : to evaluate the efficacy and safety of pars plana ahmed valve implant combined with pars plana vitrectomy and endolaser photocoagulation for the treatment of neovascular glaucoma in patients with vitreous hemorrhage. methods : retrospectively, we evaluated the records of 18 eyes of 17 consecutive neovascular glaucoma patients who had undergone pars plana vitrectomy and pars plana ahme...