Articles: chronic.
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Multicenter Study
Catheter-tip Granulomas Associated with Intrathecal Drug Delivery - A Two-Center Experience Identifying 13 Cases.
Intrathecal (IT) drug therapy with implanted pumps is an effective treatment modality for chronic pain and/or spasticity, especially after non-invasive treatment has failed. Long-term use of intrathecal opioids may cause formation of inflammatory masses at the tip of intrathecal catheters, possibly leading to neurological deficits and/or catheter revision. ⋯ Our patient cohort with CG differed in some features, of which some like catheter localization, choice, dosage, and the concentration of drugs are potentially modifiable. These results could contribute to the prevention of CG in the future.
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We hypothesise that there exists a substantial and growing group of "persistently critically ill" patients who appear to be intensive care unit-dependent because of a cascade of critical illnesses rather than their original ICU admitting diagnosis. These persistently critically ill patients are those who remain in the ICU because of ongoing complications of care that continue after their reason for admission has been treated and is no longer active. ⋯ We further believe that their primary problem is not simply failure to wean from mechanical ventilation due to muscle weakness and impaired gas exchange. We outline a program of clinician consultation, epidemiological research, consensus conference and validation to develop a useful definition of persistent critical illness, with the aim of supporting investigations in preventing persistence, and improving the care of patients so affected.
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Up-to-date estimates of burden of diseases are required for evidence-based decision-making. The objectives of this study were to determine the excess costs of COPD and its trend from 2001 to 2010 in British Columbia, Canada. ⋯ The direct economic burden of COPD is high and has increased significantly between 2001 and 2010 over and above the increase in the health-care costs of the general population. Further investigation is required to elucidate the underlying reasons for the temporal increase in COPD direct costs.
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Critical care medicine · Sep 2015
Cardiovascular Critical Care: A Perceived Deficiency Among U.S. Trainees.
Acute and chronic cardiovascular comorbidities are common among critically ill individuals. It is unclear if current critical care fellowship trainees feel adequately prepared to manage these conditions. ⋯ Current critical care fellows may be unprepared to deal with the increasing prevalence of cardiovascular illness in the ICU. This potential educational gap warrants timely attention to ensure that future graduates have the requisite skills necessary to manage these critically ill patients and presents a unique opportunity to develop multidisciplinary partnerships for enhancing training.
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A 44-year-old white man presented with a 3-month history of dry cough and weakness. He had already been treated with antibiotics without any relief. ⋯ The patient's medical history was significant for mild arterial hypertension and autoimmune thyroiditis with normal thyroid hormone levels. He was a nonsmoker and had been in excellent health until symptom onset.