Direct laryngoscopy and intubation is easy to define and conceptually very simple. A short, rigid instrument deflects the tongue and jaw, enabling a direct line of sight to the larynx and placement of a tube into the trachea. Historically, laryngoscopy has been taught to all providers of emergency care and resuscitation. It is the predominant intubation method in emergency care and, despite the...

BACKGROUND When oral or nasal fiberoptic laryngoscopy is attempted, mandibular advancement has been reported to improve the laryngeal view. The authors hypothesized that mandibular advancement may also improve the laryngeal view during direct laryngoscopy. METHODS Forty patients undergoing elective surgery under general anesthesia were included in this study. After establishment of an adequat...

Laryngoscopy and rigid bronchoscopy represent a necessary tool in the otolaryngologist's arsenal. The advancement in designing smaller and more versatile laryngeal equipment and fiber-optic telescopes as well as the increasingly higher resolution of still and video imagery have allowed otolaryngologists to better diagnose and treat many airway lesions. This chapter describes the basic equipment...

The laryngoscope should displace oral soft tissues forward out of the operator's vision. Therefore, the space in front of the view may be critical for determining the laryngoscopic view. The aim was to investigate the difference in the previsional space during difficult versus easy laryngoscopy (EL).Under general anesthesia, digital photographs of the lateral view of the head and neck were take...

As hospitals across the nation were preparing for the possibility of Ebola or Middle Eastern respiratory syndrome (MERS-CoV) cases, healthcare workers underwent intricate training in the use of personal protective equipment (PPE). An Ebola or MERS-CoV patient requiring intubation places a healthcare worker at risk for exposure to bodily secretions. The procedure must be performed only after app...

Objective: To identify the presenting features of a laryngeal cleft in children. To compare rigid and flexible endoscopic methods available for identifying laryngeal cleft and determine their utility. Methods: The charts of all patients diagnosed with laryngeal cleft in a tertiary care institution between 2009 and 2010 were evaluated retrospectively for age, gender, comorbidity, presenting feat...