In previous studies published from this laboratory (1) it was shown that 2 major factors are implicated in the production of burn shock in mice and rats; the one, fluid loss at the site of the thermal injury, and the other, stagnation of blood in atonic visceral capillaries. Capillary atony was demonstrated in burn shock whether thermal trauma was accompanied by much or little local fluid loss....

Over the last 50 years, the evolution of burn treatment has led to a major decrease in mortality. Recently, survival in children has improved to such an extent that the survival rate in children with burns involving 100% total body surface area (TBSA) is 50% [1]. Major advances have been made in early resuscitation, respiratory care, the treatment of inhalation injury, control of infection, mod...

This study aimed at evaluating the use of hydrogel isolectin in the treatment of second-degree burns. Twenty male rats were randomly divided into two groups (G1 = treatment with hydrogel containing 100 μg/mL Cramoll 1,4 and G2 = Control, hydrogel). After 7, 14, 21, 28, and 35 days, animals were euthanized. On the 7th day, G1 showed intense exudates, necrosis and edema. On the 14th day, G1 showe...

OBJECTIVE Burn wound progression is a poorly understood process by which certain superficial partial-thickness burns spontaneously advance into deep partial-thickness or full-thickness wounds. Progression of an injury into deeper tissue is an important phenomenon in the treatment of thermal injury due to the fact that burn wound depth may be a significant determinant of morbidity and treatment....

Pulmonary injury resulting from inhalation of chemical and particulate products of incomplete combustion is one of the principal determinants of mortality following burn injury. In this study, the histopathology of inhalation injury was examined in sheep. Mild, moderate, or severe smoke injury was produced in anesthetized sheep by insufflation with various doses of ambient temperature smoke, ge...

Early identification of smoke inhalation patients who will require intubation is crucial. We conducted a retrospective chart review to identify predictors of respiratory distress in patients who present with smoke inhalation injury. Our study involved 41 patients who had been treated in the emergency room at a regional burn center. Eight of these patients required intubation. Intubation was pos...

Fluid resuscitation to maintain adequate tissue perfusion while reducing edema in the severely burned patient remains a challenge. Recent studies suggest that reactive oxygen species generated by thermal injury are involved in edema formation associated with burn. The present study tested the hypothesis that adding a free radical scavenger to the resuscitation fluid would reduce total fluid req...

Oxytropis falcata has long been used to treat inflammation, sores, and bleeding in Tibet. However, the burn remedy and underlying molecular mechanisms are not well understood. This study is aimed at assessing the effect of Oxytropis falcate gel (OFG) on deep second-degree burn rats and exploring its mechanism. Wistar rats with second-degree burn were treated with OFG and silver sulfadiazine. Im...

BACKGROUND Studies aimed at recovering the zone of stasis are one of the major issues of experimental burn studies. Many drugs including antithrombotics, anticoagulants, anti-inflammatories have been investigated experimentally for saving the zone of stasis. In this study, the effect of the systemic melatonin on the zone of stasis was evaluated. METHODS Twenty Wistar Albino rats were used in ...

Frequent monitoring of early-stage burns is necessary for deciding optimal treatment and management. Both superficial and full thickness burns are relatively easy to diagnose based on clinical observation. In between these two extremes are superficial-partial thickness and deep-partial thickness burns. These burns, while visually similar, differ dramatically in terms of clinical treatment and a...