Resultados preliminares del estudio ADENI-UCI: análisis de las decisiones de no ingreso en unidades de cuidados intensivos como medida de limitación de los tratamientos de soporte vital; estudio multicéntrico, prospectivo y observacional / Preliminary results of the ADENI-ICU trial: Analysis of decisions of refuse admission in intensive care units as a limitation of life support treatments; multi-center, prospective, observational study

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[Preliminary experience with the introduction of life-sustaining treatment limitation in the electronic clinical record]. / Experiencia preliminar en la introducción de la limitación de terapias de soporte vital en la historia clínica electrónica.

Life-sustaining treatment limitation (LSTL) is an increasingly common practice. However, its application is sometimes not clearly reflected in the clinical record-this giving rise to the adoption of measures that could have been avoided, including admission to the intensive care unit (ICU), with the suffering and economical costs this implies. One way to trace patients subjected to LSTL is through an electronic registry allowing identification at all times of these individuals, and of the therapies that have been restricted in each case. The Ethics Committee of our center has developed a tool allowing the identification of patients subjected to LSTL and of the level of intervention required, and offering the association of a patient comfort management protocol.

Acute cyanide poisoning by subcutaneous injection.

A 30 year old woman with a history of depression and previous suicide attempts was brought to the emergency department in coma. She had injected herself with cyanide subcutaneously and had severe metabolic acidosis. She underwent sustained haemodialysis in the intensive care unit (ICU) before laboratory confirmation of cyanide poisoning. The serum cyanide concentration was 4.6 microg/ml. After 48 hours the patient, now asymptomatic, was discharged from the ICU.