Polydioxanone Versus Polypropylene Closure For Midline Abdominal Incisions.

Background: Midline laparotomy is the most common technique of abdominal incisions because it is simple, provides adequate exposure to all four quadrants, and is rapid to open. A major problem after midline laparotomy remains the adequate technique of abdominal fascia closure. This study was conducted to see the role of Polydioxanone and Prolene for midline abdominal closure in terms of postoperative wound infection and wound pain.

Protective effects of Ephedra pachyclada extract on mouse models of carbon tetrachloride- induced chronic and acute liver failure.

Inflammation and oxidation are two important factors in the pathogenesis of liver. Ephedra pachyclada (EP) is a traditional medical herb that has anti-inflammatory and anti-oxidant activities. During this study, anti-oxidant activities of the EP extract was measured in vitro by 2,2'- diphenyl-1-picrylhydrazyl (DPPH) and β-Carotene bleaching assays.