Chest
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Multicenter Study
"I'm putting my trust in their hands": A qualitative study of patients' views on clinician initial communication about lung cancer screening.
Lung cancer screening (LCS) using low-dose CT imaging is recommended for people at high risk of dying of lung cancer. Communication strategies for clinicians have been recommended, but their influence on patient-centered outcomes is unclear. ⋯ Although decision-making for lung cancer screening as currently practiced may not meet all criteria of high-quality communication, patients in our sample are satisfied with the process, and report high trust in clinicians. Patients may place greater importance on interpersonal aspects of communication rather than information exchange.
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Ultrasound studies to detect DVT are traditionally performed and interpreted by sonographers and radiologists, respectively, but the growth of point-of-care ultrasound is putting this powerful tool in the hands of front-line physicians. Literature from ambulatory patients in the ED suggests this tool performs well in the hands of nonconventional users, and it is now being commonly deployed to aid in the management of critically ill patients. This article presents an approach for incorporating these tools into bedside practice, including illustrative figures and narrated video presentations to demonstrate the techniques described.
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Comparative Study
Comparison of risk of silicosis in metal mines and pottery factories: A 44-year cohort study.
Little is known about the different risk of silicosis in metal mines and pottery factories. We aimed to compare the silicosis risks among silica-exposed workers in different industrial circumstances. ⋯ The risk of silicosis in metal miners is higher than that in pottery workers when exposed to the same level of silica dust. The silica dust exposed years should be under 10 years for metal miners and 40 years for pottery workers at 0.05 mg/m3 to keep lifetime risk within 0.1%. Current exposure limits should take into account differences in various industrial circumstances. Smoking cessation could help reduce silicosis risk for silica-exposed workers.
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A 37-year-old previously healthy and athletic woman presented to the ED in October 2018 with acute-onset high fever, dyspnea, and productive cough. Chest radiograph showed bilateral infiltrates that correlated with multifocal ground glass opacities in a thoracic CT scan (Fig 1). The patient was severely hypoxemic and required intensive care and oxygen administration via a high-flow nasal cannula. ⋯ Immunoglobulins that included IgG1-4 and IgA and renal function were normal. Sicca symptoms like xerophthalmia and xerostomia were negated. The patient fully recovered after empiric administration of antibiotics and glucocorticoids (initially 500 mg methylprednisolone daily over 3 days with consecutive tapering).