Drowning in concentrated syrup.

Drowning is one of the two leading causes of accidental death in children. Most of the cases can be attributed to fresh or salt water drowning. We report an unusual case of acute respiratory distress syndrome in a one year old child following drowning in concentrated sugar syrup, in whom timely intervention and early supportive therapy resulted in a favorable outcome.

Prognostic value of proton magnetic resonance spectroscopy findings in near drowning patients: reversibility of the early metabolite abnormalities relates with a good outcome / Valor prognóstico da espectroscopia de prótons em vítimas de quase-afogamento: reversibilidade das anormalidades metabólicas precoces relacionou-se com bom prognóstico

In two children with near drowning hypoxic encephalopathy and normal-appearing structural MRI, acute proton magnetic resonance spectroscopy (¹H MRS) showed biochemical alterations that correctly indicated prognosis and helped to guide management decisions. Elevation of the lipid-lactate and glutamine-glutamate peaks, on the early (72 hour) ¹H MRS, predicts a poor prognosis. Absence of lipid-lactate and glutamine-glutamate peaks on the early ¹H MRS and reversibility of early mild metabolite abnormalities on follow up examination relates with good outcome.

Em duas criancas vítimas de quase-afogamento com encefalopatia hipóxico-isquêmica, que apresentaram ressonância magnética por imagem normal, a espectroscopia de prótons por ressonância magnética (¹H MRS) na fase aguda mostrou alterações bioquímicas que corretamente indicaram o prognóstico e ajudaram a guiar o manejo terapêutico. Elevação dos picos de lipídeo-lactato e glutamina-glutamato na ¹H MRS precoce realizada com 72 horas previu um mau prognóstico. Relacionaram-se com bom prognóstico; a ausência dos picos de lipídeo-lactato e glutamina-glutamato na ¹H MRS precoce, e a reversibilidade no exame de controle (3 meses) das discretas anormalidades metabólicas encontradas no primeiro exame.

Near drowning in cold water.

Drowning and near drowning is a common cause of accidental death all over the world; specially in road traffic accidents over bridges, swimming pool and boat tragedies. Cold water drowning resulting in hypothermia can lead to instant death before actual drowning. Five cases of near drowning (ND) in cold water, who presented with varied clinical picture like coma with decerebrate rigidity and fixed dilated pupils, hypertension with coma and delayed pulmonary oedema (Secondary drowning) are reported. Energetic management with continuous positive airway pressure was very rewarding in all patients with ND except in one who had transient organic psychosis persisting for two weeks followed by minimal cognitive defect in the form of slow mentation, lack of drive and mild irritability (Bender Gestald Test Score of 53). We have tried to analyse some of the clinical features of ND and the sequel associated with it. The management as well as recent developments in the field are also discussed.

Clinical, laboratory and X-ray findings of drowning and near-drowning in the Gulf of Aqaba

Clinical, laboratory and X-ray findings in 34 victims of submersion are presented. Five people died and 29 survived [age range 12-60 years]. Severe hypoxia was found in all patients [mean PO2 of 58 mmHg with some oxygen support]. Arterial blood gas analysis showed significant metabolic acidosis in 19 patients and significant respiratory acidosis in 15 patients. Pulmonary oedema was the most common X-ray finding. Fourteen patients were put on mechanical ventilation on the basis of their clinical picture and blood gases analysis. Clinical and laboratory data are very similar to those reported in international studies