Burns : journal of the International Society for Burn Injuries
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This is a retrospective study based upon 4327 paediatric burns (0-16 years of age) admitted over a period of 5 years, as from January 1988. Epidemiological data include age, sex, cause of burn, extent of injury, social and economic status, period of time between the accident and the admission to hospital. ⋯ The recent use of Flamazine cream in our centre (as from January, 1993) seems to have decreased the mortality rate to 2.6 per cent (12 deaths out of 450 patients admitted during the first 7 months of 1993). No study of childhood burns has previously been reported from Romania.
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Comparative Study
Comparison of high-frequency jet to conventional mechanical ventilation in the treatment of severe smoke inhalation injury.
The pathophysiology of smoke inhalation includes surfactant inhibition and pulmonary vascular injury leading to a high permeability pulmonary oedema. It has been shown in surfactant deficient animal models that methods of ventilation (i.e. high-frequency ventilation - HFV) avoiding a large pressure excursion (i.e. pressure change from end expiration to peak inspiration) improves oxygenation and decreases hyaline membrane formation. Therefore, we compared HFV with conventional mechanical ventilation (CMV) on lung function in an acute animal model of smoke inhalation (SI). ⋯ Ventilator settings were not adjusted from baseline following smoke inhalation in either groups; positive and expiratory pressure (PEEP, approximately 6 mmHg) was added in both groups following smoke exposure. At the conclusion of the study (4 h postsmoke inhalation) lung samples were taken for surfactant function and lung water measurements. Smoke inhalation immediately increased the A-a gradient (CMV-BL = 6.9 +/- 2.4 to CMV-SI = 77.3 +/- 1.9; HFV-BL = 10.5 +/- 2.7; HFV-SI = 72.8 +/- 3.7 mmHg), venous admixture (CMV-BL = 6.9 +/- 2.8 to CMV-SI 69.8 +/- 6.6; HFV-BL = 7 +/- 1.7 to HFV-SI = 60.4 +/- 7.9 per cent) and decreased Pao2 (CMV-BL = 110 +/- 3.4 to CMV-SI = 28 +/- 3.5; HFV-BL = 103 +/- 3.6 to HFV-SI = 31 +/- 1.7 mmHg) to a similar level in both groups.(ABSTRACT TRUNCATED AT 250 WORDS)