Open fracture wounds are well known to be associated with infection & prolonged healing. Activity in scientific research to improve wound healing has often provided variable results. This study was done to question the de facto nature of Normal Saline as best irrigant in management of such wounds and to find out a better irrigant, if so, that does exist with due consideration to the mechanism by which saline dressings act. 30 patients with Grade 3 open fracture wounds were assessed over a period of three months according to Ganga Hospital Injury severity Score and were divided equally in study and control groups after adequate matching. A standard dressing protocol consisting of debridement and external fixation within 6 hours, avoidance of any antiseptic or surfactant agent, high-volume low-pressure pulsatile lavage irrigation and saline soaked gamgee pad packings with concerned solutions changed twice daily was done in respective groups. Follow-up was done by colour of healing granulation tissue, pus culture and soft tissue biopsy at Day 1, 3,7,10 & 14.Background
Material and methods
