Investigation and treatment of thyroglossal cysts in children

C Brewis1, M Mahadevan, C M Bailey

  • 1Great Ormond Street Hospital for Children, London, UK.

Insights

Thyroglossal duct cysts are common neck masses in children. Ultrasound and the Sistrunk procedure are recommended for best management, reducing recurrence and avoiding ectopic thyroid removal.

Area of Science:

  • Pediatric Surgery
  • Otolaryngology
  • Surgical Practice Evaluation

Background:

  • Thyroglossal duct cysts represent the most frequent midline neck masses encountered in pediatric patients.
  • Current surgical practices for managing these cysts vary among specialists.

Purpose of the Study:

  • To assess the current diagnostic and surgical management strategies for thyroglossal duct cysts in the UK.
  • To identify optimal diagnostic and treatment protocols based on expert consensus and literature review.

Main Methods:

  • A questionnaire survey was distributed to all Ear, Nose, and Throat (ENT) and pediatric surgeons across the UK.
  • Response rate was 72%, providing data on investigation and surgical preferences.
  • Published literature was reviewed to corroborate survey findings and establish best practices.

Main Results:

  • Ultrasound was the most frequently requested investigation (54%).
  • A modified Sistrunk's procedure was the most common surgical intervention (78%).
  • Pediatric surgeons performed fewer investigations but excised more of the thyroglossal tract compared to ENT surgeons.

Conclusions:

  • Ultrasound imaging and the Sistrunk procedure are identified as the optimal management policy for thyroglossal duct cysts.
  • This approach aids in avoiding inadvertent removal of ectopic thyroid tissue and minimizes cyst recurrence.

Related Concept Videos

Trachea01:22

Trachea

The trachea, commonly known as the windpipe, is a vital part of the human respiratory system. It serves as a passageway for air to travel between the larynx and the bronchi, allowing oxygen to reach the lungs. Let's explore its anatomical features, dimensions, layers of the tracheal wall, associated muscles, and the functions of its parts.
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of the...
Chronic Pharyngitis01:23

Chronic Pharyngitis

Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...
Hyperthyroidism II: Pathophysiology01:27

Hyperthyroidism II: Pathophysiology

Hyperthyroidism is a hypermetabolic state caused by elevated levels of thyroid hormones, triiodothyronine (T3) and thyroxine (T4). It results from dysregulation at the thyroid, pituitary, or immune system level and affects multiple organ systems.PathophysiologyThe most common cause of hyperthyroidism is Graves’ disease, an autoimmune disorder in which antibodies, specifically thyroid-stimulating antibodies (TSAb), a subtype of TSH receptor antibodies (TRAb), bind to and activate TSH receptors...
Goiter01:27

Goiter

Goiter refers to an abnormal enlargement of the thyroid gland that may appear as a diffuse goiter (uniform enlargement) or nodular (single or multiple nodules). Functionally, it is classified as nontoxic (normal/low hormone levels) or toxic (excess hormone production).PathophysiologyDiffuse thyroid enlargement typically results from prolonged stimulation by thyroid-stimulating hormone (TSH) or TSH-like agents, commonly seen in hypothyroidism or iodine deficiency. In contrast, in hyperthyroid...