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The World Health Organization defines palliative care as an approach that improves the quality of life of patients and their families through the prevention and relief of suffering by assessment and treatment of physical, psychosocial, and spiritual problems. Any patient with chronic debilitating disease, including heart failure, is a candidate for interdisciplinary palliative care to manage their complex physical and psychosocial needs.

The philosophy of palliative care has evolved to include a vision of holistic care extended to all individuals with serious illness and their families or caregivers that should be integrated throughout the continuum of care, including the acute phase. The critical care nurse will likely encounter patients with heart failure who are receiving or are eligible to receive palliative care at various time points during their illness. Critical care nurses therefore play a pivotal role in symptom palliation affecting the heart failure patient's quality of life.

To review the models of palliative care and the role that the critical care nurse plays in symptom palliation and preparation of the patient and their family for transition to other levels and settings of care.

This review addresses the principles and models of palliative care along with how to integrate these principles into all phases of the heart failure disease continuum. Also included are recommendations for palliation of symptoms specific to heart failure patients as well as a discussion of the role of the critical care nurse and the importance of shared decision-making.

This review addresses the principles and models of palliative care along with how to integrate these principles into all phases of the heart failure disease continuum. Also included are recommendations for palliation of symptoms specific to heart failure patients as well as a discussion of the role of the critical care nurse and the importance of shared decision-making.

Prolonged intubation after cardiac surgery increases the risk of morbidity and mortality and lengthens hospital stays. Factors that influence the ability to extubate patients with speed and efficiency include the operation, the patient's baseline physiological condition, workflow processes, and provider practice patterns.

Progression to extubation lacked consistency and coordination across the team. The purpose of the project was to engage interprofessional stakeholders to reduce intubation times after cardiac surgery by implementing fast-track extubation and redesigned care processes.

This staged implementation study used the Define, Measure, Analyze, Improve, and Control approach to quality improvement. Barriers to extubation were identified and reduced through care redesign. A protocol-driven approach to extubation was also developed for the cardiothoracic intensive care unit. The team was engaged with clear goals and given progress updates.

In the preimplementation cohort, early extubation was achieved in 48 of 101 patients (47.5%) who were designated for early extubation on admission to the cardiothoracic intensive care unit. Following implementation of a fast-track extubation protocol and improved care processes, 153 of 211 patients (72.5%) were extubated within 6 hours after cardiac surgery. Reintubation rate, length of stay, and 30-day mortality did not differ between cohorts.

The number of early extubations following cardiac surgery was successfully increased. Faster progression to extubation did not increase risk of reintubation or other adverse events. Using a framework that integrated personal, social, and environmental influences helped increase the impact of this project.

The number of early extubations following cardiac surgery was successfully increased. Faster progression to extubation did not increase risk of reintubation or other adverse events. Using a framework that integrated personal, social, and environmental influences helped increase the impact of this project.

Heparin resistance was discovered in a patient in the surgical intensive care unit who underwent emergency endovascular coiling and later an anterior communicating artery clipping procedure to treat subarachnoid hemorrhage due to rupture of an anterior communicating artery aneurysm.

On intensive care unit day 17/postoperative day 3, the patient experienced shortness of breath, persistent tachycardia, and hypoxia. Bilateral pulmonary emboli, a saddle embolus, and lower-extremity and upper-extremity deep vein thrombi were diagnosed. The patient received high-dose unfractionated heparin (>35 000 U/24 h), and activated partial thromboplastin times remained subtherapeutic over the next 72 hours.

Factor VIII activity, fibrinogen, antithrombin activity, antithrombin antigen, and platelet factor 4 were measured. The results demonstrated an increase in factor VIII activity to 342% (reference range, 50%-200%), elevated fibrinogen level of 441 mg/dL (reference range, 200-400 mg/dL), antithrombin antigen level of 92% (reference range, 80%-130%), elevated antithrombin activity of 108% (reference range, 80%-100%), and negative platelet factor 4 result, indicating that the patient did not have heparin-induced thrombocytopenia and confirming the diagnosis of heparin resistance.

Risk factors for heparin resistance include antithrombin deficiency, elevation of factor VIII or fibrinogen level, elevation in heparin-binding proteins, increased heparin clearance, sepsis, trauma, and burns. The astute critical care nurse may be the first to recognize this condition in a patient, preventing a potentially fatal complication.

Risk factors for heparin resistance include antithrombin deficiency, elevation of factor VIII or fibrinogen level, elevation in heparin-binding proteins, increased heparin clearance, sepsis, trauma, and burns. check details The astute critical care nurse may be the first to recognize this condition in a patient, preventing a potentially fatal complication.

Extubation failure is the reintubation of patients meeting criteria for weaning from mechanical ventilation. Extubation failure is correlated with mortality, prolonged mechanical ventilation, and longer hospital stays. Noninvasive ventilation or high-flow nasal cannula oxygen therapy after extubation is recommended to prevent extubation failure in high-risk patients.

The extubation failure rate is unknown. Prophylactic measures (noninvasive ventilation or high-flow nasal cannula) after extubation are not commonly used and vary among clinicians. The objective was to assess extubation planning readiness by determining extubation failure rate, identifying high-risk patients, and determining prophylactic measure compliance.

A quality improvement initiative included an evidence-based extubation failure risk assessment that identified high-risk patients and determined prophylactic measure compliance. A 2-year retrospective medical record review was used to determine baseline patient characteristics and extubation failure rate.