Introduction: Deep neck space infections (DNSI) are serious diseases that involve several spaces in the neck. The common primary sources of DNSI are dental infections, tonsillar and salivary gland infections, malignancies, and foreign bodies. With widespread use of antibiotics, the prevalence of DNSI has been reduced. Common complications of DNSI include airway obstruction, jugular vein thrombo...

Although endobronchial hamartoma is a rare benign tumor, most patients with endobronchial hamartoma have respiratory symptoms such as obstructive pneumonia, hemoptysis, cough, or dyspnea due to bronchial obstruction. It can cause irreversible post-obstructive pulmonary destruction, thus early diagnosis and treatment is very important. Recently, there have been cases of neodymium-doped yttrium a...

BACKGROUND Complications of metallic airway stents include granulation tissue formation, fracture of struts, migration, and mucous plugging. When these complications result in airway injury or obstruction, it may become necessary to remove the stent. There have been few reports detailing techniques and complications associated with endoscopic removal of metallic airway stents. We report our exp...

Sleep disordered breathing (SDB) is a disease characterized by repeated hypopnea and apnea during sleep due to complete or partial obstruction of upper airway. The prevalence pediatric SDB approximately 12 - 15%, the most common age group preschool children aged 3 5 years. Children show more varied presentations, from snoring frequent arousals enuresis hyperactivity. main cause airway related e...

Background: Potassium permanganate (PP) is a highly corrosive and deadly agent with a reported lethal dose of 10 g in adults. In this report, successful treatment of a patient poisoned with three times the lethal dose of PP is presented, and effective and early approach to such emergency toxicologic condition is discussed. Case Presentation:A 24-year-old woman presented to emergency room of our...

BACKGROUND Airway complications remain a significant cause of morbidity after lung transplantation. The majority of the centres that have published their results have used metal stents. OBJECTIVES We report the long-term outcome of silicone stenting and subsequent stent removal in lung transplant recipients with stenotic airway complications. METHOD From 1990 to 2008, 279 patients received ...

BACKGROUND We compared postoperative complications and oncologic results after laryngectomy of patients with laryngeal squamous cell carcinoma (SCC), with and without airway obstruction. METHODS We retrospectively reviewed the medical records of 544 patients with laryngeal SCC between 1990 and 2000. Of 175 advanced cases receiving total laryngectomy, 32 initially presented with upper airway o...

Primary immunodeficiency disorders (PIDs) are caused by 1 or more defects of the immune system. Patients are more likely to experience recurrent and/or severe infections and tend to develop a wide range of complications. Respiratory diseases are the main and initial manifestation in most cases and the most common complication. Pulmonary complications cause significant morbidity and mortality in...

results sore throat was recorded in 32.9% of patients with lma and 44.2% of intubated patients, but it was not statistically significant (fisher’s exact test = 0.158). hoarseness was recorded in 3.5% of patients with lma and 24.4% of intubated patients (fisher’s exact test = 0.000). in 1.2% of patients with lma cough was recorded; it was also seen in 7% of the intubated patients (fisher’s exact...

Local airway challenge has advantages over inhalation bronchial challenge as the response of the airway can be restricted and directly observed. It has been safely performed in subjects with mild or moderate asthma, either by the direct instillation of challenge solution to the selected segmental airways via a bronchoscope, or delivered to an airway segment isolated with a double-balloon cathet...