Pediatric pulmonology
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Pediatric pulmonology · Apr 1992
Editorial Review Comparative StudyIs there room for another pediatric bronchoscope?
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Pediatric pulmonology · Apr 1992
Comparative StudyRespiratory mechanics in mechanically ventilated newborns: a comparison between passive inflation and occlusion methods.
A passive inflation method was described for measuring total respiratory elastance and resistance during mechanical ventilation in adult patients (Rossi et al., J Appl Physiol 58:1849, 1985). We applied this method to preterm and full-term mechanically ventilated newborn infants and we compared the results with those obtained by the occlusion method. We performed 37 tests in 16 newborn infants (B. ⋯ However, Crs, occl. was 15% higher than Crs, infl. (P less than 0.01). The passive inflation method is simple to use and well tolerated in preterm and full-term ventilated newborn infants, it provides accurate results, and can be a good alternative to occlusion methods. It requires, however, a constant inflation flow and adaptation to the ventilator.
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Pediatric pulmonology · Apr 1992
New peripherally inserted midline catheter: a better alternative for intravenous antibiotic therapy in patients with cystic fibrosis.
A study was performed on outpatients with cystic fibrosis (CF) to evaluate the performance of an over-the-needle peripherally inserted midline catheter for the delivery of 2-week courses of antibiotic therapy. The midline is a 7-inch catheter inserted in the antecubital region with the tip located in the axillary region. It is made of a newly developed biomaterial that softens and expands upon contact with body fluids. ⋯ There were no cases of midline catheter phlebitis. In contrast, the phlebitis rates published for peripherally inserted central catheters (PICCs) and conventional short peripheral catheters at 7 days of dwell are 20% and greater than 51% respectively. The midline catheters were comfortable and well liked by most patients and became more economical than conventional peripheral catheters for therapies lasting approximately 6 days through 1 to 2 months.(ABSTRACT TRUNCATED AT 250 WORDS)