Chest
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Acute exacerbations (AEs) of COPD are increasingly recognized as episodes of heightened risk of cardiovascular events. It is not known whether exacerbation history is differentially associated with future myocardial infarction (MI) or pulmonary embolism (PE). ⋯ The risk of MI and PE increased with the frequency and severity of AEs of COPD in this large, real-life cohort of patients with COPD.
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Randomized Controlled Trial Multicenter Study
GRAvity- versus Wall suction-drIven large volume Thoracentesis: a rAndomized controlled Study (GRAWITAS study).
Prior studies have found no differences in procedural chest discomfort for patients undergoing manual syringe aspiration or drainage with gravity after thoracentesis. However, whether gravity drainage could protect against chest pain due to the larger negative-pressure gradient generated by wall suction has not been investigated. ⋯ gov.
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An 80-year-old man with no history of substance addiction presented with complaints of cough and breathlessness for 4 months. His cough was nonproductive, waxing and waning in nature with high symptom load during daytime, but not associated with chest pain or wheezing. He gives no history of nasal or sinus symptoms, aspiration, or reflux symptoms. ⋯ He denies history of atopy, occupational or environmental dust exposure. He refused history of fever, significant loss of weight or appetite. He had been treated for asthma with a combination of a long-acting beta-2 agonist and an inhaled corticosteroid inhaler, which provided no relief.