Articles: respiratory-distress-syndrome.
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Intensive care medicine · Jan 1991
Comparative StudyThe cost of an intensive care unit: a prospective study.
The cost of intensive care for patients admitted to the ICU were estimated. Patients suffering from severe combined acute respiratory and renal failure who required mechanical ventilation and renal replacement therapy (SCARRF-D) cost per day significantly more than non-renal patients (pounds 938 compared to pounds 653 per patient respectively) and their average length of stay in hospital is nearly 4 times as long (28.8 compared to 7.6 days respectively). Approximately 44% of the total cost was staff related (28% for the provision of nurses and 16% for the rest). Retrieving information related to cost was difficult, time consuming and labour intensive.
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Intensive care medicine · Jan 1991
Case ReportsTotal extracorporeal lung assist--a new clinical approach.
Total extracorporeal lung assist (ECLA) requires a bypass flow approaching cardiac output. Recirculation of venous blood through the oxygenator is minimized with a veno-right ventricular cannulation technique which separates venous drainage from returned oxygenated blood. A case of posttraumatic ARDS was treated with surface-heparinized veno-right ventricular ECLA for 35 days. ⋯ Low platelet counts and a marked bleeding tendency complicated treatment, even though no heparin was used during the last 24 days of ECLA. Weaning from the ventilator was accomplished 2 months after ECLA. Lung function tests show constant improvement.
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In pediatric intensive care, analgesia and sedation has become increasingly important for newborns as well as prematures in recent years. However, its importance is frequently not well recognized and sedation is confounded with analgesia. In our intensive-care unit (ICU), fentanyl and midazolam have proved to be useful. ⋯ During the concomitant administration of midazolam and fentanyl, significantly less midazolam was needed to achieve appropriate analog-sedation. Prior to the administration of analgesics and sedatives, care should be taken to ensure that circulatory conditions are stable and that there is no hypovolemia, and the drugs must be given slowly during several minutes. Especially in a pediatric ICU, light and noise should be diminished and contact between the parents and the child should be encouraged, even when the child is undergoing mechanical ventilation.
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J Gynecol Obst Bio R · Jan 1991
[Respiratory distress syndrome in the adult and pregnancy. Hemodynamic consequences].
RDS in adults is an unusual complication of pregnancy. We analysed a case of adult respiratory distress syndrome during pregnancy and assessed the haemodynamic data under controlled ventilation whilst a spontaneous delivery was carried out. The rapid drop in pulmonary artery pressure and in the QS-QT complex after the delivery suggests that there may be a placental shunt which gives a too high reading for exaggeration of the left to right intrapulmonary shunt figures obtained.
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Scand J Thorac Cardiovasc Surg · Jan 1991
Case ReportsVeno-venous extracorporeal membrane oxygenation with a heparin-coated system in adult respiratory distress syndrome.
Three patients with adult respiratory distress syndrome were treated with veno-venous extracorporeal membrane oxygenation, ECMO, using a heparin-coated system for 8, 12 and 34 days, respectively. Despite extracorporeal blood flow of 4-5 l/min, the patients were ventilator-dependent in the initial period of ECMO. ⋯ Acute pulmonary hypertensive crises, fatal systemic infection, recurrent pneumothorax and plasma leakage from the oxygenators were other main complications during ECMO. Two of the three patients survived, and follow-up showed that severely damaged lungs, if supported in the acute phase, can recover sufficiently to permit normal living.