OBJECTIVE Long-segment tracheal stenosis is rare, life-threatening, difficult, and expensive to treat. Management remains controversial. A multidisciplinary tracheal team was formed in 2000 to deal with a large number of children with airway problems referred for management. We review the effect of that service, comparing the era before and after the establishment of the multidisciplinary trach...

OBJECTIVE To characterize tracheal intubation process of care and safety outcomes in a large tertiary pediatric intensive care unit using a pediatric adaptation of the National Emergency Airway Registry. Variances in process of care and safety outcome of intubation in the pediatric intensive care unit have not been described. We hypothesize that tracheal intubation is a common but high-risk pro...

BACKGROUND To determine the sensitivity and specificity of the self-inflating bulb (SIB) to verify tracheal intubation in out-of-hospital cardiac arrest patients. METHODS Sixty-five consecutive adult patients with out-of-hospital cardiac arrest were enrolled. Patients were provided chest compression and ventilation by either ba-valve-mask or the esophageal tracheal double-lumen airway by ambu...

Oxygen delivery in many animals is enabled by the formation of unicellular capillary tubes that penetrate target tissues to facilitate gas exchange. We show that the tortuous outgrowth of tracheal unicellular branches towards their target tissues is controlled by complex local interactions with target cells. Slit, a phylogenetically conserved axonal guidance signal, is expressed in several trac...

Tracheal collapse, or tracheal chondromalacia, is a progressive, degenerative condition of the hyaline cartilage rings that support the tracheal lumen. Weakening of the trachealis muscle contributes to the loss of tracheal lumen during different phases of respiration. The resulting clinical syndrome typically manifests as a “goose honk” cough with varying degrees of dyspnea and is most commonly...

BACKGROUND Primary malignant tracheal tumors account for only 0.2 % of all malignancies of the respiratory tract. Tracheal chondrosarcoma is a rare condition and only 17 cases have been described in the literature from 1965 to date. Herein we report the very unusual case of a patient with a tracheal chondrosarcoma, electively treated by curative surgery despite the virtually complete obstructio...

Spontaneous pneumomediastinum following prolonged periods of severe coughing should raise the suspicion tracheal rupture in COVID-19 patients.

Video 1 The use of fibrin glue for the endoscopic management post-intubation tracheal lacerations: a case series

background and objectives: recently, nosocomial infections have been discussed as a critical issue among intubated patients leading to significant morbidity and mortality. hence, the pattern of microbiological colonization and antibiotic resistance are much valuable in this regard. we aimed to investigate the pattern of microorganism colonization and antibiotic resistance in patients with endot...