Chest
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Survivors of critical illness have poor long-term outcomes with subsequent increases in health care utilization. Less is known about the interplay between multimorbidity and long-term outcomes. ⋯ This national cohort study has demonstrated increased resource use for critical care survivors in the year after discharge but fails to replicate past findings of increased longer-term mortality. Multimorbidity, lifestyle factors, and socioeconomic status appear to influence long-term outcomes and should be the focus of future research.
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Case Reports
Case of a 57-Year-Old Man With Malignant Mesothelioma Presenting With Miliary Nodules on Chest Imaging.
A 57-year-old man with history of stage IIIB right-sided malignant pleural mesothelioma was admitted from his oncologist's office for progressive dyspnea of two weeks duration. He had associated dyspnea at rest and a new dry cough. He denied sputum production, hemoptysis, or fevers, but he did endorse chills, fatigue, and weight loss. ⋯ He underwent right-sided thoracoscopy, and the pleural biopsy result was consistent with epithelioid mesothelioma. Because of invasion of his seventh rib, he was not a candidate for surgery and underwent palliative radiation and chemotherapy with cisplatin, pemetrexed, and bevacizumab. He was undergoing his eighth cycle of chemotherapy at the time of presentation.
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Despite the growing role of simulation in procedural teaching, bronchoscopy training largely is experiential and occurs during patient care. The Accreditation Council for Graduate Medical Education sets a target of 100 bronchoscopies to be performed during pulmonary fellowship. Attending physicians must balance fellow autonomy with patient safety during these clinical teaching experiences. Few data on best practices for bronchoscopy teaching exist, and a better understanding of how bronchoscopy currently is supervised could allow for improvement in bronchoscopy teaching. ⋯ Attending pulmonologists used a range of teaching microskills as they moved between different supervisory styles and selectively accepted variation in practice. These distinct approaches may create well-rounded bronchoscopists by the end of fellowship training and should be studied further.
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Neutrophil extracellular traps (NETs) increasingly are implicated in acute and chronic conditions involving multiple organ systems. ⋯ High levels of some NET-related mediators in parapneumonic effusions correlate with inflammation. Effusions of other causes do not show high levels of NETs. These results may have treatment implications because NETs may be an important contributor to the inflammation and viscosity of parapneumonic effusions and may help us to understand the therapeutic benefit of deoxyribonuclease in empyema.
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A 24-year-old woman, a baby-sitter with no known comorbidities, presented to the outpatient department with complaints of modified Medical Research Council grade IV breathlessness for 3 months, chest pain, and dry cough for 2 weeks. There was no known disease history, including respiratory, flu-like illness, or connective tissue disorder. ⋯ A review of systems was negative for fever, arthralgia, myalgia, Raynaud phenomenon, skin thickening, rash, or leg swelling. The patient had no family history suggestive of a genetic syndrome.