Chest
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Comparative Study
Proinflammatory and antiinflammatory cytokine levels in complicated and noncomplicated parapneumonic pleural effusions.
This study aimed to evaluate a panel of proinflammatory and antiinflammatory cytokines in noncomplicated and complicated parapneumonic pleural effusions and to correlate their levels with pleural fluid biochemical parameters. ⋯ Both proinflammatory and antiinflammatory cytokine levels in pleural fluid are elevated in complicated in comparison with noncomplicated parapneumonic pleural effusions, and they correlate with both pleural fluid glucose and LDH levels. IL-1β, IL-1ra, and TNF sRI had higher sensitivity and specificity than IL-8, VEGF, IL-10, and TNF sRII in discriminating complicated effusions.
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Comparative Study
Management of cardiac sarcoidosis in the United States: a Delphi study.
No formal guidelines exist to guide physicians caring for patients with sarcoidosis in their screening for management of patients with cardiac sarcoidosis. We conducted a modified Delphi study to investigate if a consensus could be reached on the best approaches for screening for and management of cardiac sarcoidosis. ⋯ Our study highlights the dilemma that sarcoid experts face in their approach to cardiac sarcoidosis. It also highlights the lack of agreement among sarcoid experts on key aspects of diagnosis and management and stresses the importance of collaborative efforts to investigate the best strategies for screening for and management of cardiac sarcoidosis.