Acute exacerbation of IPF following diagnostic bronchoalveolar lavage procedures
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چکیده
منابع مشابه
Bronchoalveolar lavage pepsin in acute exacerbation of idiopathic pulmonary fibrosis.
Some patients with idiopathic pulmonary fibrosis experience acute exacerbations in their respiratory status leading to substantial morbidity and mortality. Occult aspiration of gastric contents has been proposed as one possible mechanism leading to these acute exacerbations. We sought to determine whether pepsin, a marker of gastric aspiration, is elevated in bronchoalveolar lavage fluid obtain...
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Bronchoalveolar lavage (BAL) provides an important diagnostic tool that can facilitate the diagnosis of various diffuse lung diseases. BAL fluid can be analyzed to determine white blood cell (WBC) profiles and to detect respiratory pathogens. Although BAL is seldom useful as a "stand-alone" diagnostic test for the diagnosis of diffuse infiltrative lung disease, when combined with clinical data ...
متن کاملBronchoalveolar lavage as a possible cause of acute exacerbation in idiopathic pulmonary fibrosis patients.
In the past 13 years (1980 to 1992), bronchoalveolar lavage (BAL) was performed on 124 idiopathic pulmonary fibrosis (IPF) patients (29 F and 95 M, 60 +/- 1 years, mean +/- S.E.) at Tohoku University Clinic and Hospital. Among them, three patients showed acute exacerbation immediately after BAL and died of progressive respiratory failure after 2.5 weeks, 2 months and 3.5 months, respectively, d...
متن کاملBronchoalveolar lavage.
Bronchoalveolar lavage (BAL) is a relatively new technique for assessment of the alveolar compartment of the lung. Its current clinical applications are the initial assessment of acute and chronic diffuse interstitial lung disease and the diagnosis of pulmonary infections, especially in the immunocompromised host. In addition, BAL provides information on the pathophysiology of diffuse interstit...
متن کاملBronchoalveolar Lavage
To investigate the safety of repeated bronchoalveolar lavage (BAL) and the variability of commonly measured parameters from BAL to BAL in the same subject, we performed a total of 59 BALs in 16 normal volunteer subjects. The BAL was performed with 120 ml (three aliquots of 40 ml) of room temperature, normal saline in a lingular subsegment. Four subjects had five BAL, three had four BAL, and nin...
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ژورنال
عنوان ژورنال: Respiratory Medicine
سال: 2012
ISSN: 0954-6111
DOI: 10.1016/j.rmed.2011.11.006