T-tube insertion for sclerotic subglottic stenosis

Area of Science:

• Otolaryngology
• Respiratory Medicine
• Surgical Techniques

Background:

• Subglottic stenosis presents a significant challenge in airway management.
• T-tube insertion is a recognized treatment, but technical difficulties, particularly tube kinking, can complicate the procedure.
• Relapsing polychondritis is a rare systemic inflammatory disease that can affect laryngeal structures, potentially leading to airway compromise.

Observation:

• A 52-year-old female patient with a history of relapsing polychondritis presented with symptomatic subglottic stenosis.
• The stenosis was characterized by significant sclerosis, posing a challenge for standard T-tube insertion.
• Predilatation of the stenotic segment was performed using Hegar dilators prior to T-tube placement.

Findings:

• A modified T-tube insertion technique, involving careful predilatation, was successfully employed.
• The procedure facilitated the placement of the T-tube, addressing the airway obstruction.
• Post-insertion evaluation confirmed adequate tube positioning and improved airway patency.

Implications:

• This case highlights a practical approach to overcoming technical challenges in T-tube insertion for complex subglottic stenosis.
• The described method may offer a viable solution for managing airway obstruction in patients with sclerotic stenosis, including those with underlying inflammatory conditions.
• Further refinement of T-tube insertion techniques can improve outcomes for patients with challenging subglottic stenosis.