Blunt tracheobronchial injuries are rare, but can be life-threatening. A precise preoperative diagnosis and a well-recognised plan of surgical treatment, which may be unique for each patient, are needed to restore the continuity of tracheobronchial tree in a one-stage intervention. We encountered a patient with complete tracheal transection and 15 cm tear in the posterior membranous trachea and...

Introduction: Tracheobronchial injuries are uncommon but potentially fatal complication of blunt thoracic trauma harboring a high morbidity and mortality if not diagnosed early . A recent series gleaning cases from four major Trauma Center in Los Angeles nine cases in a seven- year period , but the incidence of these injuries has been increasing recently. This has been attributed to improvement...

Tracheobronchial disruption is an uncommon injury associated with blunt chest trauma. We report CT features and pathologic findings of two pediatric cases in which a bronchial injury was unnoticed initially but was diagnosed later by appearance of delayed bronchostenosis with distal atelectasis after blunt chest trauma in recent motor vehicle accidents. Pathologically, obliteration of the bronc...

Tracheobronchial injury is one of cases which are relatively uncommon, but must be suspected to make the diagnosis and managed immediately. In such a case, primary initial goals are to stabilize the airway and localize the injury and then determine its extend. These can be possible mostly with flexible bronchoscopy conducted by a surgeon who can repair the injury. Most of the penetrating injuri...

The airway epithelium is continuously subjected to environmental pollutants, airborne pathogens, and allergens and relies on several intrinsic mechanisms to maintain barrier integrity and to promote epithelial repair processes following injury. Here, we report a critical role for dual oxidase 1 (Duox1), a newly identified NADPH oxidase homolog within the tracheobronchial epithelium, in airway e...

Influenza viruses are significant human respiratory pathogens that cause acute inflammation and widespread epithelial cell death in the lungs [1]. Yet, patients can recover, even after widespread destruction of epithelial cells, implying that the lung has a tremendous capacity for regeneration after injury. The mechanism by which this wound-healing process occurs remains unclear. In the adult m...

Blunt trauma to the chest accounts for most thoracic injury cases. Tracheobronchial injuries are rare. They require high index of suspicion to diagnose and manage promptly. We present a case of left main bronchial rupture, in which delayed surgical repair was carried out after more than a year from the initial injury with complete resolution of the injury. This report adds to the literature the...