PURPOSE The aim of this study was to determine the correlation between the pharyngeal airway space and head posture after mandibular setback surgery for mandibular prognathism. MATERIALS AND METHODS Serial lateral cephalograms of 37 patients with mandibular prognathism who underwent intraoral vertical ramus osteotomy (IVRO) were evaluated before (T1) and immediately (T2), between 6 weeks and ...

INTRODUCTION Granulation tissue formation is a major problem complicating the treatment of upper airway stenosis. We present two cases of recurrent tracheal granulation tissue colonisation by Penicillium species in patients undergoing laryngotracheal reconstructive surgery for post-intubation tracheal stenosis. We believe that although most Penicillium species do not cause invasive disease they...

Respiratory complications after tracheal extubation are associated with significant morbidity and mortality, suggesting that process improvements in this clinical area are needed. The decreased rate of respiratory adverse events occurring during tracheal intubation since the implementation of guidelines for difficult airway management supports the value of education and guidelines in advancing ...

Symptomatic airway stenosis requires repeated interventions, such as, dilatation, laser resection, stent implantation, or surgery, and the anesthetic management of upper airway stenosis is complicated due to the risk of respiratory problems while facilitating optimal surgical conditions. The authors described a case of successful monitored anesthetic care with target-controlled propofol and rem...

OBJECTIVES/HYPOTHESIS The purpose of this study is to present one of the largest case series of pediatric transoral robotic surgery (TORS) in the upper airway demonstrating a wide range of ages and indications. STUDY DESIGN A retrospective case series at an academic tertiary referral center from August 2010 to September 2014. METHODS The da Vinci surgical robot (Intuitive Surgical, Inc., Su...

Introduction: Obstructive sleep apnea (OSA) is common among adults worldwide and associated with an increased risk of both cardiac, metabolic, mental disease traffic accidents. However, evidence the different types upper airway surgery to relieve OSA symptoms sparse. Whether Drug induced sedation endoscopy (DISE) can improve outcome various surgical techniques in airways (UA) uncertain. The obj...

BACKGROUND Two-jaw surgery including mandibular and maxillary backward movement procedures are commonly performed to correct class III malocclusion. Bimaxillary surgery can reposition the maxillofacial bone together with soft tissue, such as the soft palate and the tongue base. We analyzed changes of pharyngeal airway narrowing to ascertain clinical correlations with the prevalence of snoring a...

The present study investigated the mechanism by which continuous positive airway pressure (CPAP) suppresses nonnutritive swallowing (NNS) during quiet sleep (QS) in newborn lambs. Eighteen full-term lambs were chronically instrumented and evenly distributed into three separate groups to determine the extent to which modulation of NNS may be attributed to stimulation of upper airway and/or bronc...

BACKGROUND ProSeal LMA (PLMA), one of the advanced supraglottic devices has been successfully used to provide both spontaneous and controlled ventilation in children with upper respiratory tract infection (URTI). URTI does not imply restriction of disease to upper respiratory tract; it has been shown to produce pulmonary dysfunction. PEEP has been shown to improve oxygenation in such cases. Thi...

UNLABELLED Children with enlarged tonsils and adenoids usually present breathing abnormalities such as snoring, mouth breathing and sleep apnea. It is known that upper airway obstruction and consequent mouth breathing may result in pulmonary diseases. AIM The goal of this preliminary study was to evaluate the inspiratory pressure in children with upper airway obstruction due to enlarged tonsi...