Fumagalli R, Ingelmo P, Sperti L R
Anaesthesia and Intensive Care Department, Ospedali Riuniti di Bergamo, Dipartimento di Scienze Chirurgiche e Terapia Intensiva, Università degli Studi Milano Bicocca, Milano, Italy.
Transplant Proc. 2006 Apr;38(3):841-3. doi: 10.1016/j.transproceed.2006.01.037.
The goal of sedation in the pediatric intensive care unit (PICU) is to produce a calm and comfortable child, free from pain and discomfort. Children receiving liver transplantation need analgesics to control pain from surgical incisions, drains, vascular access, or endotracheal suctioning. Sedatives are used to facilitate the delivery of nursing care, to prevent self-extubation, and to facilitate mechanical ventilation. Optimal sedation produces a state in which the patient is somnolent, responsive to the environment but untroubled by it, and with no excessive movements. A common problem in the PICU is the fluctuation in the delivery of sedatives and analgesics depending on the health care providers and on a breakdown in communication between physicians and nurses to define end points for pharmacological therapy. This variability more often leads to oversedation rather than undersedation. Oversedation delays extubation, promotes ventilator-associated pneumonia, and increases the risk of reintubation. The use of written sedation policies to guide practice at the bedside reduces the length of time for which patients require mechanical ventilation and the length of PICU stay. Protocols for drug administration practices increase patient safety during mechanical ventilation, promote nursing autonomy, and facilitate communication between nurses and physicians as well as between nurses.
