This article describes the use of laryngoscopy for tracheal intubation. Maneuvers basic to successful orotracheal laryngoscopic intubation are described, which should be incorporated into the skill sets of individuals called on to manage the airway in an emergency.

INTRODUCTION Lesions in the oral cavity, pharynx and larynx due to endotracheal intubation can cause reduction in the local motility and sensitivity, impairing the swallowing process, resulting in oropharyngeal dysphagia. OBJECTIVE To verify the predictive factors for the development of oropharyngeal dysphagia and the risk of aspiration in patients with prolonged orotracheal intubation admitt...

BACKGROUND Lightwand tracheal intubation is a suitable technique for patients who are difficult to intubate but who are receiving effective ventilation. The effect of muscle relaxants on the efficacy of lightwand intubation has not yet been evaluated. The authors conducted a prospective, double-blind, placebo-controlled study to assess the effectiveness and incidence of complications of lightwa...

This paper summarizes and evaluates the oral complications associated with orotracheal intubation in neonates. The palatal defect resulting from orotracheal intubation is best described as palatal grooving, rather than clefting since no oral nasal communication has been demonstrated. Palatal grooving may be caused by the inhibition of the molding tongue forces on the lateral palatine shelves. T...

To evaluate the effect of apneic oxygenation with a nasal prong during fiberoptic orotracheal intubation (FOI) in fully relaxed patients, 46 patients, who underwent tympanomastoidectomy under general anesthesia whose intubation lasted more than 3 but less than 4 minutes, were studied. Changes of arterial oxygen tension (PaO2), arterial carbon dioxide tension (PaCO2) and vital signs were measure...

Corresponding author: Chul Ho Chang, M.D., Ph.D., Department of Anesthesiology and Pain Medicine, and Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 211, Eonju-ro, Gangnam-gu, Seoul 135-720, Korea. Tel: 82-2-2019-3528, Fax: 82-2-3463-0940, E-mail: [email protected] This is an open-access article distributed under the terms of the Creative Commons Attribution Non-C...

OBJECTIVE To examine whether there are changes in the distance between the orotracheal tube and carina induced by orthostatic retractor placement or by pneumoperitoneum insufflation in obese patients undergoing gastroplasty. METHODS 60 patients undergoing bariatric surgery by two techniques: open (G1) or videolaparoscopic (G2) gastroplasty were studied. After tracheal intubation, adequate ven...

Surgery of temporomandibular joint ankylosis under general anesthesia poses a great challenge to anesthesiologists. This surgery falls in the category of difficult intubation as direct vocal cord visualization is difficult due to an inability to open the mouth. The present case report suggests that the fiberoptic intubation has become an essential skill for anesthetists dealing with patients in...