Comparing oil based ointment versus standard practice for the treatment of moderate burns in Greece: a trial based cost effectiveness evaluation.

Background: The local treatment of burn wounds has long been a subject of debate. The objective of this study was to compare the cost and the effectiveness of Moist Exposed Burn Ointment -MEBO versus a combination of povidone iodine plus bepanthenol cream for partial thickness burns.

Methods: The study was carried out in the Burn Center of a state hospital in Athens, Greece.

Effect of genetically modified Schwann cells with increased motility in end-to-side nerve grafting.

Taking into account that Schwann-cell (SC) motility is a prerequisite for myelination during peripheral nerve regeneration, the present study was designed with the intention to increase SC motility in vitro and to evaluate the effect of transduced SC on nerve regeneration in vivo, through silicone tubes after end-to-side nerve repair. Our in vitro study demonstrated that SC transduction with the pREV-HW3 retrovirus, encoding for sialyl-transferase-X (STX), significantly increased their motility compared to the control. In the in vivo study, 45 Wistar rats were randomized into three groups of 15 each.

Beneficial effect of nerve growth factor-7S on peripheral nerve regeneration through inside-out vein grafts: an experimental study.

This study investigated the effect of local administration of nerve growth factor-7S (NGF-7S) on the axonal regrowth of mixed peripheral nerves through inside-out vein grafts. Sixty male Wistar rats were randomized into two groups (n = 30). A defect 12 mm long in the right sciatic nerve was created and repaired with an inside-out vein graft from the right jugular vein.

Microvascular repair following crush-avulsion type injury with vein grafts: effect of direct inhibitors of thrombin on patency rate.

The aim of this study was to develop a standardized effective thrombogenic arterial anastomosis model, as usually encountered in clinical practice, and to offer a detailed evaluation of the antithrombotic effect of thrombin's direct inhibitors, antithrombin III and hirudin, as locally applied. Wistar rats were divided into four groups of 12 animals each. The carotid artery sustained a standardized crush-avulsion-type injury (groups B-D).