Evaluation of Blind Nasotracheal Suctioning and Non-bronchoscopic Mini-Bronchoalveolar Lavage in Critically Ill Patients with Infectious Pneumonia: A Preliminary Study

Abstract

Blind nasotracheal suctioning confirmed via colorimetric capnography allows microbiological diagnosis, and can be enhanced by non-bronchoscopic mini-BAL. Colorimetric capnography helps confirm bronchial tube position. Non-bronchoscopic mini-BAL is a novel and feasible way to collect bronchial secretions without fibroscopy. (ClinicalTrials.gov NCT00763620.).