LAUSR

BACKGROUND Chronic critical illness (CCI) patients have poor functional outcomes, high risk of mortality, and significant sequelae, including delirium and cognitive dysfunction. The prognostic significance of persistent delirium in patients with CCI has not been well described. OBJECTIVE We report a case of a patient with CCI following major cardiac surgery who was hemodynamically stable following a long course in the cardiothoracic intensive care unit (CTICU), but had persistent and unremitting delirium. Despite both pharmacological and nonpharmacological approaches to improve his delirium, the patient ultimately continued to have symptoms of delirium and subsequently died in the CTICU. Efforts to reconsider the goals of care, given his family's understanding of his values, were met with resistance as his cardiothoracic surgeon believed that he had a reasonable chance of recovery since his organs were not in failure. This case description raises the question of whether we should consider persistent delirium as a prodrome syndrome before death in patients with CCI. DESIGN Study and analysis of a case of a patient with CCI following major cardiothoracic surgery who was hemodynamically stable with persistent delirium. CONCLUSIONS Further studies of the prevalence and outcomes of prolonged or persistent agitated delirium in patients with chronic critical illness are needed to provide prognostic information that can assist patients and families in receiving care that accords with their goals and values.