Chest
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Critically ill patients sometimes remember periods of neuromuscular blockade. ⋯ Among patients intubated emergently using a neuromuscular blocking agent, 7.4% of patients recalled awareness without being able to move, which was more likely when patients had a normal level of consciousness prior to intubation.
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Studies have shown that COPD and smoking are associated with increased suicide risk. To date, there are no prospective studies examining suicide risk among individuals with smoking exposure along a spectrum of pulmonary diseases ranging from normal spirometry to severe COPD. ⋯ In this well-characterized cohort of individuals with smoking exposure with and without COPD, risk factors for suicide/overdose were identified that emphasize the subjective experience of illness over objective assessments of lung function.
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A 53-year-old woman with a history of pulmonary embolism treated with rivaroxaban came to the ED after 4 days of acutely worsening dyspnea and chest pressure. On arrival, her temperature was 36.7 °C; heart rate, 71 beats/min; BP, 98/59 mm Hg; respiratory rate, 22 breaths/min; and Spo2 95% on room air. Her WBC count was elevated at 15,770/μL; hemoglobin, 13.3 g/dL; platelets, 280,000/μL; INR (international normalized ratio), elevated at 1.66; and partial thromboplastin time, elevated at 18.8 s. Serum chemistry results were unremarkable, and pro-brain natriuretic peptide was slightly elevated at 530 pg/mL (normal, < 300 pg/mL).
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A 66-year-old woman with a medical history of seronegative rheumatoid arthritis on long-standing methotrexate and adalimumab therapy was referred to the pulmonary clinic for abnormal chest imaging. The patient was also under evaluation by rheumatology physicians for increased fatigue, nonproductive cough, and recurrent sinus infections. At the time of the initial pulmonary visit, the patient complained of acute onset of bilateral blurry vision and subsequently was diagnosed with anterior uveitis and received ophthalmic steroids with significant improvement. ⋯ Over the course of 4 months, the patient experienced worsening dyspnea with exertion. She was a lifelong nonsmoker and had no history of recent travel. However, on review of possible environmental exposures, patient stated using feather pillows and bedding for several decades.