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Published on: March 31, 2023
Pediatric thyroglossal duct cysts: Post-operative complications
Iris Lekkerkerker1, Ernest Lw van Heurn1, Alida Fw van der Steeg1
1Paediatric Surgical Center of Amsterdam, Emma Children's Hospital AMC & VU University Medical Center, P.O.Box 22660, 1100, DD, Amsterdam, the Netherlands.
Insights
Thyroglossal duct cyst (TGDC) surgery in children has a high complication rate, with recurrence and wound infection being most common. Identified risk factors did not correlate with these adverse outcomes.
Area of Science:
- Pediatric Surgery
- Otolaryngology
- Surgical Complications
Background:
- Thyroglossal duct cysts (TGDCs) arise from incomplete involution of the thyroglossal duct.
- Surgical resection via the Sistrunk procedure is the standard treatment for pediatric TGDCs.
- Postoperative complications and their risk factors require further investigation.
Purpose of the Study:
- To assess the severity and incidence of postoperative complications in children undergoing TGDC resection.
- To identify potential risk factors associated with these complications.
Main Methods:
- Retrospective review of 91 pediatric patients (<18 years) treated for TGDC between 2005-2015.
- Utilized the Clavien-Dindo classification for grading surgical complications.
- Univariate analysis of risk factors including age, recurrence, cyst inflammation, and surgical variables.
Main Results:
- 26.4% of patients experienced complications, with hemorrhage and thyroid cartilage resection being most severe.
- Recurrence and wound infection were the most frequent complications (7.7% each).
- No significant correlation was found between pre-selected risk factors and complication occurrence.
Conclusions:
- Pediatric thyroglossal duct cyst treatment is associated with a substantial complication rate.
- The study did not identify specific risk factors predictive of complications following the Sistrunk procedure.
Introduction:
Thyroglossal duct cysts (TGDCs) result from incomplete involution of the thyroglossal duct and are resected with a Sistrunk-procedure. We studied and graded severity of postoperative complications in children who underwent this procedure, with corresponding risk factors.
Methods:
In our electronic health record system we reviewed the medical records of all patients aged <18 years, with surgically treated TGDC between 01-01-2005 and 31-12-2015 in two university hospitals. Risk factors (age, gender, recurrence at presentation, treatment hospital, cyst inflammation, cyst rupture, drain placement, antibiotics or postoperative infection) were studied by univariate analysis. The Clavien-Dindo surgical complication classification was used as postoperative surgical grading system.
Results:
Of the ninety-one patients, with a mean age of 4.4 years, seven were referred from other hospitals with a recurrent TGDC. 24 patients (26.4%) had a complication. Hemorrhage and resection of thyroid cartilage were the most severe complications. Recurrence and wound infection (both n = 7, 7.7%) were most common. We could not identify risk factors for these complications.
Conclusions:
The treatment of children with thyroglossal duct cysts shows a considerable amount of complications. Pre-selected risk factors did not show any significant correlation with these complications.
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