Monaldi archives for chest disease = Archivio Monaldi per le malattie del torace / Fondazione clinica del lavoro, IRCCS [and] Istituto di clinica tisiologica e malattie apparato respiratorio, Università di Napoli, Secondo ateneo
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Monaldi Arch Chest Dis · Sep 2007
ReviewThe patients with severe chronic obstructive pulmonary disease and chronic respiratory insufficiency.
Caring for patients with Global Initiative for Chronic Obstructive Lung Disease (GOLD) stages III and IV with chronic respiratory failure is difficult independent of whether the target is survival or quality of life (QOL). The role of inhaled drug therapy in this specific set of very severe COPD patients has not previously been assessed. The only drug able to prolong survival in these patients is long term oxygen therapy, whereas there is little evidence to indicate long-term domiciliary mechanical ventilation in the routine management of stable hypercapnic patients. ⋯ Non-invasive ventilation has been used as a palliative treatment to reduce dyspnoea. Lung Volume Reduction Surgery may improve mortality, exercise capacity, and QOL in selected patients, but is associated with significant morbidity and an early mortality rate in the most severe patients. Lung transplantation is a final step in end-stage patients, but short- and long-term outcomes remain significantly inferior in relation to other "solid" organs recipients.
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Monaldi Arch Chest Dis · Sep 2007
[BNP-guided therapy optimizes the timing of discharge and the medium term risk stratification in patients admitted for congestive heart failure].
Congestive heart failure (HF) is one of the most important cause of hospitalizations and is associated with high cost. Despite a consistent body of data demonstrating the benefits of drug therapy in HF, persistently high rates of readmission, especially within six months of discharge, continue to be documented. Neurohormonal activation characterizes the disease; plasma brain natriuretic peptide (BNP), is correlated with the severity of left ventricular dysfunction and relates to outcome. ⋯ The influence of BNP in the clinical course and prognosis of patients hospitalized for HF has not been studied. After initial treatment pts need to be risk stratified by means of the BNP test, to guide further management and to identify subjects with poor prognosis. An aggressive therapeutic and follow-up strategy may be justified for pts with high BNP levels and/or no changes after hospital admission for worsening HF. The changes in plasma BNP level at discharge were significantly related to cardiac events.