Efficiency of non-invasive positive pressure ventilation in the treatment of respiratory failure has been shown in many published studies. In this review article, we introduced new modalities of non-invasive ventilation (NIV), clinical settings in which NIV can be used and a practical summary of the latest official guidelines published by the European Respiratory Clinical Practice. Clinical tri...

INTRODUCTION Positive end-expiratory pressure (PEEP) is commonly used in critical care medicine to improve gas exchange. Altitude sickness is associated with exaggerated reduction in arterial oxygenation. We assessed the effect of PEEP and pursed lips breathing (PLB) on arterial and tissue oxygenation under normobaric and hypobaric hypoxic conditions. METHODS Sixteen healthy volunteers were e...

257 N ine months prior, S.P., a 64-yearold woman, was diagnosed with stage IV non-small cell lung cancer with distant metastases to the bone. Her large tumor burden had compressed both her trachea and esophagus several months earlier, leading to gastrostomy-tube placement for nutrition and tracheostomy for airway management. Palliative radiation was used to shrink the tumor size and allow for r...

Chronic obstructive pulmonary disease (COPD) is characterized by poorly reversible airflow limitation. The pathological hallmarks of COPD are inflammation of the peripheral airways and destruction of lung parenchyma or emphysema. The functional consequences of these abnormalities are expiratory airflow limitation and dynamic hyperinflation, which then increase the elastic load of the respirator...

Purification of cyclic 3’,5’-nucleotide phosphodiesterase of bovine brain cerebrum resulted in partial loss of activity, due to dissociation of an activator (or cofactor) from the enzyme. A systematic study showed that as purification proceeded, the activator was removed from phosphodiesterase in a stepwise fashion. Fractions representing phosphodiesterase at different stages of purification co...

The benefits of pulmonary rehabilitation (PR) programs in patients with chronic obstructive pulmonary disease (COPD) are well established today [1]. PR programs improve exercise tolerance and health related quality of life; nevertheless, the role of inspiratory muscle training in rehabilitation programs remains controversial [2]. This is particularly due to the absence of clear data on the effe...

Learning to write involves the challenge understand and regulate one’s own emotions in situation, such as frustration, anxiety different moods. In recent years, study of emotion regulation children through methodological tools, interviews, questionnaires or observations, has increased. However, date there are few studies that complement these techniques. The present seeks contribute early learn...

Background Over 20,000 women are diagnosed with ovarian cancer annually, and more than half will die within 5 years. This rate has changed little in the last 20 years, highlighting need for therapy innovation. A promising new strategy potential to control tumor growth without toxicity healthy tissues employs immune T cells engineered target proteins uniquely overexpressed tumors. Mesothelin (Ms...