Prolonged endotracheal intubation: a feasible option for tracheomalacia after retrosternal goitre surgery.

Annals of Palliative Medicine
Wangang RenZhongmin Peng

Abstract

Tracheomalacia may be caused by long-standing compression of retrosternal goitre because of destruction of support of tracheal cartilages. Life-threatening airway collapses may occur after surgical removal of goitre. However, available literature on management methods of tracheomalacia is sparse. Our study highlights prolonged endotracheal intubation as a feasible treatment method. This retrospective study analysed 106 thyroidectomies for retrosternal goitre performed between 1994 and 2019. We recorded each patient's clinical profile. Severe tracheomalacia was confirmed through the following: soft and floppy trachea on intra-operative palpation and the collapse of cross-sectional tracheal area measured in computed tomography (CT) images by >80%. We assessed the extent of airway stenosis of these cases. All severe cases were treated by prolonged endotracheal intubation. Surgical treatment was successfully performed in all 106 retrosternal goitre patients with no mortality. Seventeen severe tracheomalacia cases were confirmed. The extent of airway stenosis was assessed: the minimal tracheal diameter of compressed trachea was 0.2-0.4 [mean 0.31, standard deviation (SD) 0.06] cm, and the narrow tracheal length was 4-6.7 (mean 5.1, ...Continue Reading

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