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First received: December 07, 2025

Clinical Trial: Coblation Assisted Dilatation Versus Modified Maddern Procedure in Subglottic and Cervical Tracheal Stenosis

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Subglottic Stenosis (SGS)

Study Type: INTERVENTIONAL


Official Title: Coblation Assisted Dilatation Versus Modified Maddern Procedure in Subglottic and Cervical Tracheal Stenosis: a Randomized Clinical Trial

Brief Summary: This study compares the effectiveness of Coblation-assisted endoscopic airway dilatation with the modified Maddern procedure-which involves endoscopic excision of scar tissue followed by buccal mucosal grafting-in patients with subglottic and/or upper tracheal stenosis.

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