Treatment of Tracheal Deviation Caused by Thyroid Nodules

Surgical Intervention

Total thyroidectomy with complete gross tumor resection is the standard approach for compressive nodules, as recommended by the National Comprehensive Cancer Network, and the surgeon must be experienced in evaluating disease extent, particularly involvement of the larynx, trachea, and neck structures 1, 2
The National Comprehensive Cancer Network recommends total thyroidectomy for compressive nodules, with consideration of the extent of disease and involvement of surrounding structures 1, 2

Ultrasound-guided thermal ablation may be considered for benign thyroid nodules causing compression symptoms in patients who refuse or cannot tolerate surgery, as suggested by the International Journal of Surgery, though this is not appropriate when malignancy cannot be excluded 3, 4
The International Journal of Surgery recommends the transisthmic approach with hydrodissection technique to protect the trachea during ablation 4
Thermal ablation should not be used when there is uncertainty about malignancy potential, as stated by the International Journal of Surgery and the National Comprehensive Cancer Network 3, 5, 6, 1

CT scan of the neck accurately determines tumor extent and identifies invasion of great vessels and upper aerodigestive tract structures, as recommended by the National Comprehensive Cancer Network 2
Ultrasound rapidly assesses tumor extension and invasion, as suggested by the National Comprehensive Cancer Network 2

After total thyroidectomy, patients should be monitored for hypoparathyroidism and recurrent laryngeal nerve injury, with rates of 3% and 2.6% respectively, and levothyroxine replacement should be considered, as recommended by the National Comprehensive Cancer Network 1, 2
After thermal ablation, patients should be followed up at 1, 3, 6, and 12 months during the first year, with ultrasound and contrast-enhanced ultrasound to assess ablation zone, and monitoring for complications, as suggested by the International Journal of Surgery 4, 7, 3