Unlabelled: Post-intubation tracheal stenosis is a condition that can occur as a consequence of tracheostomy or prolonged intubation. The development of two levels of airway narrowing is rare. We present the case of a 43-year-old male with a history of prolonged mechanical ventilation, who presented to our center with progressive respiratory impairment. Computed tomography with three-dimensional reconstruction demonstrated complex tracheal anatomy with double-level stenosis. The patient underwent successful endoscopic procedure.
Supplementary Information: The online version contains supplementary material available at 10.1007/s12055-022-01426-y.
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http://dx.doi.org/10.1007/s12055-022-01426-y | DOI Listing |
Unlabelled: Children post-tracheoesophageal fistula (TEF) repair may present with chronic respiratory and gastrointestinal symptoms that can affect quality of life.
Objective: To identify factors associated with positive findings on triple endoscopy following neonatal TEF repair.
Study Design: Case series with retrospective review of patients.
Nat Commun
January 2025
Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Naval Medical University, Shanghai, China.
Acute and chronic inflammation are important pathologies of benign airway stenosis (BAS) fibrosis, which is a frequent complication of critically ill patients. cGAS-STING signalling has an important role in inflammation and fibrosis, yet the function of STING in BAS remains unclear. Here we demonstrate using scRNA sequencing that cGAS‒STING signalling is involved in BAS, which is accompanied by increased dsDNA, expression and activation of STING.
View Article and Find Full Text PDFPediatr Pulmonol
December 2024
All India Institute of Medical Sciences, New Delhi, India.
Background: The indications for pediatric airway endoscopy are expanding and a variety of therapeutic interventions are feasible for central airway obstruction (CAO) and other central airway pathologies, apart from foreign body removal.
Methods: In this retrospective chart review from four centers, we describe the indications, procedures, outcomes, and complications of therapeutic bronchoscopic interventions in children for non foreign-body removal indications.
Results: A total of 72 children (mean age:140 [60.
Cureus
November 2024
Pain Management, Singapore General Hospital, Singapore, SGP.
Subglottic stenosis poses a rare but life-threatening risk for difficult tracheal intubation. Here, we report a unique case of undiagnosed subglottic stenosis discovered during emergency intubation of an 80-year-old woman with type 2 respiratory failure from infective exacerbation of asthma. A small calibre size 5.
View Article and Find Full Text PDFFront Oncol
December 2024
Lanshan District People's Hospital, Department of Thoracic Surgery, Linyi, Shandong, China.
Esophageal stricture is the most common and disabling complication of esophageal injury caused by ingestion of corrosive substances. In our case, the patient developed esophageal stenosis due to ingestion of strong alkaline substances and underwent colon replacement surgery after repeated failed dilation treatments. After surgery, anastomotic stenosis and tracheocolonic fistula occurred successively, and the entire diagnosis and treatment cycle of this disease lasted for more than 20 years.
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