Chest
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Cystic fibrosis (CF) conductance transmembrane regulator functions as a chloride (Cl-) channel in multiple organs, including the lungs. More than 1,800 disease-associated mutations have been identified, which can be divided into six classes. ⋯ We report 6 months' prospective stability of lung function, improved BMI, reduced pulmonary exacerbations, and reduction in sweat chloride level in a patient with severe CF and the class IV R117H mutation. High-resolution CT scan also improved, thus highlighting the potential usefulness of ivacaftor in patients with severe CF due to class IV mutations.
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A 44-year-old white man presented with a 3-month history of dry cough and weakness. He had already been treated with antibiotics without any relief. ⋯ The patient's medical history was significant for mild arterial hypertension and autoimmune thyroiditis with normal thyroid hormone levels. He was a nonsmoker and had been in excellent health until symptom onset.
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Caring for patients affected with Ebola virus disease (EVD) while simultaneously preventing EVD transmission represents a central ethical challenge of the EVD epidemic. To address this challenge, we propose a model policy for resuscitation and emergent procedure policy of patients with EVD and set forth ethical principles that lend support to this policy. The policy and principles we propose bear relevance beyond the EVD epidemic, offering guidance for the care of patients with other highly contagious, virulent, and lethal diseases. ⋯ Limited code status means that a code blue will not be called for patients with confirmed or suspected EVD at any stage of the disease; however, properly protected providers (those already in full protective equipment) may initiate resuscitative efforts if, in their clinical assessment, these efforts are likely to benefit the patient. The policy also requires that (2) resuscitation not be attempted for patients with advanced EVD, as resuscitation would be medically futile; (3) providers caring for or having contact with patients with confirmed or suspected EVD be properly protected and trained; (4) the treating team identify and treat in advance likely causes of cardiac and respiratory arrest to minimize the need for emergency response; (5) patients with EVD and their proxies be involved in care discussions; and (6) care team and provider discretion guide the care of patients with EVD. We discuss ethical issues involving medical futility and the duty to avoid harm and propose a utilitarian-based principle of triage to address resource scarcity in the emergency setting.
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The tendency toward "either/or" thinking (either cure or comfort) in traditional biomedical care paradigms does little to optimize care in advancing chronic illness. Calls for improved palliation in chronic lung disease mandate a review of related care gaps and current clinical practices. Although specialist palliative services have their advocates, adding yet another element to an already fragmented, often complex, care paradigm can be a challenge. ⋯ A costly systemic issue in the management of chronic lung disease is patients' increasing dependency on episodic ED care to deal with preventable episodic crises and refractory dyspnea. We address this issue as part of a proposed model of care that provides proactive, collaborative case management and the appropriate and carefully monitored use of opioids. We encourage and support a renewed primary care resolve to integrate palliative approaches to care in advanced lung disease that, in concert with judicious referral to appropriate specialist palliative care services, is fundamental to what should be a more sustainable systematic improvement in palliative care delivery.
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Patient satisfaction is an important factor for consideration in pulmonary practice management. Although evidence regarding the correlation of patient satisfaction with care quality remains mixed, there is an increasing national emphasis on the importance of patient experience in physician reimbursement, credentialing, and public opinion. ⋯ Physician credentialing may also be impacted by the American Board of Internal Medicine's Maintenance of Certification program and potential future requirements for physicians to assess the patient experience to maintain certification. In the continually evolving health-care delivery, credentialing, and reimbursement climate, a thorough understanding of the increasing importance of patient satisfaction as well as strategies for successfully approaching this issue are essential to modern pulmonary inpatient and outpatient practice management.