The effective use of nursing diagnosis internationally depends in part on incorporating language and cultural difference into the common language of nursing. International validation studies can provide a basis for this effort. This study tested three diagnoses--anxiety, hopelessness, and ineffective airway clearance--through multinational validation. The Diagnostic Content Validity (DCV) model...

Macintosh direct laryngoscope has been the most widely used device for tracheal intubation. GlideScope video laryngoscope (GVL) has been recently introduced as an alternative device for performing intubation; however, its validity in emergency settings has not been thoroughly evaluated. The aim of this study was to compare Macintosh direct laryngoscope versus GVL for emergency endotracheal intu...

Laryngotracheal and tracheobronchial injuries are uncommon, and their successful diagnosis and management often require a high level of expertise. This paper aimed at retrospective analysis of a thoracic surgeon's experience in the diagnosis and management of traumatic injuries to the larynx, trachea and major bronchi. Forty one patients with major airway trauma were managed from March 1994 to ...

background and objective: obstructive sleep apnea (osa) is defined as a sleep disordered breathing due to partial or complete obstruction of upper airways. this study aimed to investigate treatment outcomes and clinical complications among patients with osa who underwent upper airway surgery in clinical settings. materials and methods: all patients undergone upper airway surgery for osa were ca...

INTRODUCTION The aims of our study were to assess nasopharyngeal soft-tissue characteristics in white patients with Class III malocclusion and to compare the results with patients with ideal occlusion. METHODS A sample of 71 patients with Class III malocclusion was selected from the Dental School at the Complutense University of Madrid. None of the subjects had a history of upper airway disea...

OBJECTIVE To investigate whether airway granulation, a common occurrence during laryngotracheal reconstructive surgery and a common cause of delays in definitive treatment and treatment failure, is associated with a microbial etiology. DESIGN Prospective case-control study. SETTING Tertiary referral airway reconstruction unit. PATIENTS Patients who had an airway stent as part of their tre...

BACKGROUND The intubating laryngeal mask airway (ILMA) was designed using the characteristics of healthy-weight subjects but was shown to be an effective airway device in morbidly obese patients. The authors compared airway management quality in morbidly obese and lean patients with use of the ILMA. METHODS Fifty morbidly obese and 50 lean patients (mean body mass indexes, 42 and 27 kg/m, res...

Bronchial asthma (BA) among children is an important health issue worldwide, including Bulgaria. The prevalence is increasing although the reasons are poorly understood. The common characteristics of asthma include bronchial spasm, airway remodeling with variable narrowing, bronchial hyperresponsiveness, and airway inflammation. One of the key pathogenetic mechanisms is the disturbance of the p...

Upper and lower respiratory infections are encountered commonly in the emergency department. Visits resulting from occurrences of respiratory disease account for 10% of all pediatric emergency department visits and 20% of all pediatric hospital admissions. Causes of upper airway infections include croup, epiglottitis, retropharyngeal abscess, cellulitis, pharyngitis, and peritonsillar abscesses...

General characteristics in hypertensive patients, positional sensitivity, and upper airway sensory neuropathy