BACKGROUND For total knee arthroplasty (TKA), the tourniquet is routinely employed for better visualization, less blood loss, and easier cementation. However, the time to release tourniquet remains controversial. Therefore, we performed current meta-analysis to assess whether releasing tourniquet before wound closure is more effective in reducing blood loss than releasing tourniquet after wound...

A temporary stoma is commonly used following rectal cancer surgery because a stoma has been reported to lower the clinical leak rate and the reoperation rate [1]. The use of a temporary stoma has been increasing due to the introduction and increased use of preoperative chemoradiotherapy (PCRT) in the era of rectal cancer surgery because PCRT was expected to facilitate sphincter preservation in ...

Delayed diabetic wound healing is, in part, the result of inadequate endothelial progenitor cell (EPC) proliferation, mobilization, and trafficking. Recently, we developed a serum-free functional culture system called the quality and quantity culture (QQc) system that enhances the number and vasculogenic potential of EPCs. We hypothesize that QQc restoration of diabetic EPC function will improv...

BACKGROUND Drugs of plant origin such as Arnica montana, Calendula officinalis or Hypericum perforatum have been frequently used to promote wound healing. While their effect on wound healing using preparations at pharmacological concentrations was supported by several in vitro and clinical studies, investigations of herbal homeopathic remedies on wound healing process are rare. The objective of...

PURPOSE To compare the thrombosis markers for thrombosis and fibrinolysis in patients undergoing hip versus knee arthroplasty. METHODS Seven women aged 38 to 61 years who underwent total hip arthroplasty (THA) and 7 women aged 57 to 67 years who underwent total knee arthroplasty (TKA) were studied. Thromboprophylaxis was given before and after surgery. In patients undergoing TKA, an automatic...

OBJECTIVE The purpose of this study was to examine the recurrence rate of wound rupture in primary pilonidal sinus disease (PSD) after median closure. SUBJECTS AND METHODS A total of 583 patients from the German military cohort were interviewed. We compared the choice of surgical therapy, wound dehiscence (if present) and long-term recurrence-free survival for patients with primary open treat...