کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2611986 1134730 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Pneumopathies d'inhalation
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی طب اورژانس
پیش نمایش صفحه اول مقاله
Pneumopathies d'inhalation
چکیده انگلیسی
Aspiration is defined as the inhalation of oropharyngeal (aspiration pneumonia) or gastric (aspiration pneumonitis) contents into the larynx and the lower respiratory tract. It is related to four mechanisms that may be associated: delay in gastric emptying, increase of gastric secretions, gastroesophageal reflux, and laryngeal alteration. It mainly occurs in patients with alteration of consciousness. Clinical consequences may vary, depending on the type, the pH and the aspirated content volume. Bacteria isolated in patients with aspiration pneumonitis are originated from oropharyngeal contaminated flora. The role of anaerobic bacteria during aspiration pneumonia is strongly suggested, but debated. Most of the time recommended antimicrobial therapy includes anti-anaerobic antibiotic. Prevention strategies have been mainly studied in patients at risk of aspiration of gastric content undergoing anaesthesia.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Réanimation - Volume 18, Issue 4, June 2009, Pages 328-333
نویسندگان
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