Burns : journal of the International Society for Burn Injuries
-
Burns are a complex phenomenon with multiple interactive factors. Age, ethnicity and socioeconomic deprivation have been identified in the literature as important determinants of this form of injury. ⋯ This study confirms marked ethnic and socioeconomic disparities in burn injuries requiring hospital admission. This is unacceptable and preventable. We propose active targeting of burn prevention strategies at high-risk groups as a cost-effective way of reducing disparities.
-
In efforts to prevent and reduce joint contracture and scar formation after burn, we used the acellular human dermis (AlloDerm) as a dermal replacement in the acute stage. A total of 64 patients received AlloDerm graft selectively on joint areas during the study period from March, 2005 to July, 2007. From January to March, 2008, a total of 31 patients returned to our burn center to examine the functional results by measuring range of motion of joints. ⋯ Trans-epidermal water loss for non-AlloDerm applied areas was 20.9+/-7.7 g/h/m(2) and AlloDerm applied areas was 10.8+/-3.4 g/h/m(2) (p<0.001). Erythema value for non-AlloDerm applied areas was 436.1+/-65.8, whereas AlloDerm applied area was 394.4+/-61.2 (p<0.001). Acellular dermal matrix is a good option for treating major burns to prevent scar formation after burn and loss of joint function.
-
Serum macrophage migration inhibitory factor (MIF) and procalcitonin (PCT) concentrations as well as leucocyte numbers were evaluated in a retrospective study with 23 patients with severe burn injuries. The MIF and PCT concentrations as well as the number of leucocytes (LEU) were monitored over a period of 5 days. The total body surface area (TBSA) and sepsis-related organ failure assessment (SOFA) scores were also evaluated. ⋯ The MIF and PCT data pairs in these subgroups appeared to correlate in an inhomogeneous manner. These levels in the subgroup 2a (i.e., lethal within 5 days) were strongly elevated over those observed in Group 1 (TBSA<60%) and highly increased concentrations of both MIF and PCT correlated with lethal outcome. The combined determination of MIF and PCT might, therefore, be useful to discriminate between post-burn inflammation and systemic inflammatory response syndrome (SIRS) or sepsis with lethal outcome.
-
Salvage of the zone of stasis is a major subject of focus in burn research. Use of various antithrombotic, anti-inflammatory and antioxidant drugs have been studied experimentally, with reports of favourable results; however, none became popular in clinical practice. Activated protein C (APC) is a well-known physiologic anticoagulant. ⋯ At day 3, the differences between the results obtained from the treatment and the control groups were found to be statistically significant (p<0.05). Our experimental study revealed that APC improved tissue perfusion and decreased the area of skin necrosis in the zone of stasis in rats. The dual effect of APC, each of which has been shown to be favourable in saving the zone of stasis, may make this agent effective with a single effect in treatment of burn injury.
-
Case Reports
Hypercalcaemia and acute renal failure after major burns: An under-diagnosed condition.
Hypercalcaemia has been shown to occur in about 20% of patients with major burns requiring prolonged intensive care unit (ICU) treatment, and it may be associated with renal failure. Having observed the early onset of hypercalcaemia, the study aimed to determine the frequency and timing of this condition in a European patient cohort. ⋯ Hypercalcaemia and associated acute renal failure occur more frequently and earlier than previously reported. Determining the ionised Ca rather than the total Ca with albumin correction enables earlier detection of hypercalcaemia. Bisphosphonates are an effective treatment option in controlling severe hypercalcaemia and preventing bone loss.