Articles: mechanical-ventilation.
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The aim of this study was to investigate the efficacy of lidocaine solution in the cuff of the endotracheal tube in reducing mucosal damage following tracheal intubation. ⋯ The inflation of the tracheal tube cuff with lidocaine was superior to air in decreasing the incidence of mucosal damage in the 24 h and 48 h post intubation.
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Anaesth Intensive Care · Sep 2013
Diagnostic potential of open lung biopsy in mechanically ventilated patients with diffuse pulmonary infiltrates of unclear aetiology.
Acute respiratory failure with bilateral pulmonary infiltrates is a clinical problem with a wide differential diagnosis. We evaluated whether open lung biopsy offered a diagnosis and therapeutic guidance in cases of unclear diagnosis after non-invasive tests. For this purpose, we reviewed 60 cases of open lung biopsy performed between 2002 and 2009 in patients with acute respiratory failure and bilateral infiltrates at the intensive care unit of Ghent University Hospital. ⋯ Open lung biopsy contributed to patient management in 53 cases (88%) as it led to the initiation, modification or discontinuation of therapeutic drugs in 36, and contributed to the decision to continue or withdraw ventilator support in 17. Complications of open lung biopsy were noted in 14 patients (23%). We conclude that open lung biopsy was a useful diagnostic intervention in of a selected group of patients with acute respiratory failure and bilateral infiltrates of unclear clinical diagnosis, as it offered a specific diagnosis in 65%.
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Journal of critical care · Aug 2013
Safety and feasibility of femoral catheters during physical rehabilitation in the intensive care unit.
Femoral catheters pose a potential barrier to early rehabilitation in the intensive care unit (ICU) due to concerns, such as catheter removal, local trauma, bleeding, and infection. We prospectively evaluated the feasibility and safety of physical therapy (PT) in ICU patients with femoral catheters. ⋯ Physical therapy interventions in MICU patients with in situ femoral catheters appear to be feasible and safe. The presence of a femoral catheter should not automatically restrict ICU patients to bed rest.
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Sedation of intensive care patients is necessary for comfort and to implement appropriate treatment. The trend of sedation has gone from deep to light sedation. The topic is of interest to intensive care nursing because patients are generally more awake, which requires a different clinical approach than caring for deeply sedated patients. ⋯ The results reinforce the importance of communication in nursing care. It is difficult however to create an inter-personal relationship, encourage patient involvement, and maintain communication with deeply sedated patients. When patients are lightly sedated, the nurses are able to communicate, establish a relationship and provide individualised care. This is a challenge requiring expertise and patience from the nurses. Accomplishing this increases the nurses satisfaction with their care. The positive outcome for the patients is that their experience of their stay in the ICU might become less traumatic.
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Patients with end-stage lung disease often progress to critical illness, which dramatically reduces their chance of survival following lung transplantation. Pre-transplant deconditioning has a significant impact on outcomes for all lung transplant patients, and is likely a major contributor to increased mortality in critically ill lung transplant recipients. The aim of this report is to describe a series of patients bridged to lung transplant with extracorporeal membrane oxygenation (ECMO) and to examine the potential impact of active rehabilitation and ambulation during pre-transplant ECMO. ⋯ Bridging selected critically ill patients to transplant with ECMO is a viable treatment option, and active participation in physical therapy, including ambulation, may provide a more rapid post-transplantation recovery. This innovative strategy requires further study to fully evaluate potential benefits and risks.