Nonpharmacologic and Medication Minimization Strategies for the Prevention and Treatment of ICU Delirium: A Narrative Review.

Delirium is a multifactorial entity, and its understanding continues to evolve. Delirium has been associated with increased morbidity, mortality, length of stay, and cost for hospitalized patients, especially for patients in the intensive care unit (ICU). Recent literature on delirium focuses on specific pharmacologic risk factors and pharmacologic interventions to minimize course and severity of delirium. While medication management clearly plays a role in delirium management, there are a variety of nonpharmacologic interventions, pharmacologic minimization strategies, and protocols that have been recently described. A PubMed search was performed to review the evidence for nonpharmacologic management, pharmacologic minimization strategies, and prevention of delirium for patients in the ICU. Recent approaches were condensed into 10 actionable steps to manage delirium and minimize medications for ICU patients and are presented in this review.

Spiritual Care in the Intensive Care Unit: A Narrative Review.

Spiritual care is an important component of high-quality health care, especially for critically ill patients and their families. Despite evidence of benefits from spiritual care, physicians and other health-care providers commonly fail to assess and address their patients' spiritual care needs in the intensive care unit (ICU). In addition, it is common that spiritual care resources that can improve both patient outcomes and family member experiences are underutilized. In this review, we provide an overview of spiritual care and its role in the ICU. We review evidence demonstrating the benefits of, and persistent unmet needs for, spiritual care services, as well as the current state of spiritual care delivery in the ICU setting. Furthermore, we outline tools and strategies intensivists and other critical care medicine health-care professionals can employ to support the spiritual well-being of patients and families, with a special focus on chaplaincy services.

Missed opportunities to counsel patients with malignant pleural mesothelioma about causation and potential compensation.

INTRODUCTION: Malignant pleural mesothelioma (MPM) is a lethal malignancy strongly associated with occupational exposure to asbestos. The aims of this study were to assess the quality of counseling provided to patients with MPM about the causation of MPM and the potential for compensation. METHODS: The authors conducted a structured retrospective chart review of patients with a diagnosis of MPM. They abstracted demographic data, occupational and environmental history and exposure data. They also searched for documentation of patient education and counseling. RESULTS: The authors identified 16 patients with a new diagnosis of MPM during the study period. A job title was documented at least once in the records of 12 (75%) patients. Documentation of occupational exposure to asbestos was found in the records of 12 (75%) patients. Two patients (13%) were presumed to have had bystander exposure to asbestos. Education about MPM causation and counseling about opportunities for compensation were documented in the record of 1 patient (6%). CONCLUSIONS: Among patients with MPM, documentation of some elements of an occupational history, including an occupational asbestos exposure history, was common. Advice to pursue compensation for potential occupation related MPM was rare. Physicians may be missing opportunities to provide beneficial information to patients with newly diagnosed MPM regarding potential legal redress and compensation.

Perioperative intravascular fluid assessment and monitoring: a narrative review of established and emerging techniques.

Accurate assessments of intravascular fluid status are an essential part of perioperative care and necessary in the management of the hemodynamically unstable patient. Goal-directed fluid management can facilitate resuscitation of the hypovolemic patient, reduce the risk of fluid overload, reduce the risk of the injudicious use of vasopressors and inotropes, and improve clinical outcomes. In this paper, we discuss the strengths and limitations of a spectrum of noninvasive and invasive techniques for assessing and monitoring intravascular volume status and fluid responsiveness in the perioperative and critically ill patient.

Ethical triage and scarce resource allocation during public health emergencies: tenets and procedures.

Public health emergencies may result in mass casualties and a surge in demand for hospital-based care. Healthcare standards may need to be altered to respond to an imbalance between demands for care and resources. Clinical decisions that involve triage and scarce resource allocation may present unique ethical challenges. To address these challenges, the authors detailed tenets and procedures to guide triage and scarce resource allocation during public health emergencies. The authors propose health care organizations deploy a Triage and Scarce Resource Allocation Team to over-see and guide ethically challenging clinical decision-making during a crisis period. The authors' goal is to help healthcare organizations and clinicians balance public health responsibilities and their duty to individual patients during emergencies in as equitable and humane a manner as possible.

Diagnosing occupational lung disease: a practical guide to the occupational pulmonary history for the primary care practitioner.

A well-executed occupational pulmonary history should be part of the evaluation of workers presenting with respiratory illnesses or symptoms. In this article, we review the scope of occupational lung disease and detail the essential elements of the occupational pulmonary history.

Occupational lung disease. Part 1. Identifying work-related asthma and other disorders.

Lung disease is prevalent among workers. Occupational toxicant exposures have an important role in many cases of lung disease seen in workers. Most occupational lung diseases can be grouped into one of four categories that include asthma and the diffuse parenchymal lung diseases (also known as interstitial lung disease). Asthma is especially prevalent among workers, and occupational factors should be explored in all adults with asthma. A worker's visit to a primary care physician often represents the first opportunity to establish a link between lung disease and the workplace. Therefore, it is important to maintain a high level of suspicion about the potential etiologic role of workplace exposures, especially in new cases of lung disease among workers. Although accumulating absolute proof of work-relatedness may not be possible, a brief occupational history and physical evaluation can provide substantial evidence to effectively rule out, or begin to rule in, a link between work and lung disease.

Occupational lung disease. Part 2. Discovering the cause of diffuse parenchymal lung disease.

Diffuse parenchymal lung disease (also known as interstitial lung disease) and acute irritant reactions are much less commonly managed by primary care physicians than asthma. Acute irritant reactions are typically readily recognized because of the immediate exposure-response relationship. As with asthma, a diagnosis of diffuse parenchymal lung disease should prompt a careful review of the patient's work history. Findings from history taking and radiography provide most of the data needed to establish a diagnosis of asbestosis or silicosis. A pulmonologist should be consulted about lung disease that eludes diagnosis. In cases in which a link between work and illness is strongly suspected, an occupational medicine specialist may be consulted for assistance with preparing reports for a workers' compensation claim as well as characterizing and quantifying impairment. Various government agencies provide extensive information about specific toxic exposures and occupational lung diseases by telephone and on the World Wide Web.