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Thyroglossal Duct Cyst in a 3-Month-Old Infant: A Rare Case
Sinan Atmaca1, Ayşe Çeçen1, Esra Kavaz1
1Department of Otorhinolaryngology, Ondokuz Mayıs University School of Medicine, Samsun, Turkey.
Insights
Thyroglossal duct cyst (TGDC) is a common congenital neck mass, rarely seen in infants. This case highlights a 3-month-old infant successfully treated for TGDC, emphasizing early diagnosis and surgical intervention.
Area of Science:
- Pediatric Surgery
- Congenital Abnormalities
- Head and Neck Surgery
Background:
- Thyroglossal duct cyst (TGDC) is the most common congenital midline neck mass in children.
- TGDC typically presents around age 5, often after a respiratory infection.
- Infantile presentation of TGDC is uncommon.
Observation:
- A 3-month-old infant presented with a 3x3 cm infrahyoid midline neck mass with a draining sinus.
- The mass had been present since 15 days of age and was initially treated with antibiotics.
- The mass moved with swallowing, characteristic of TGDC.
Findings:
- Histopathologic examination confirmed Thyroglossal Duct Cyst (TGDC).
- The infant underwent successful Sistrunk operation under general anesthesia.
- One-year follow-up showed no recurrence of the TGDC.
Implications:
- This case underscores the possibility of TGDC in very young infants.
- Early diagnosis and surgical management (Sistrunk operation) are crucial for successful outcomes.
- Prompt surgical intervention can prevent complications and recurrence in pediatric TGDC.
Abstract:
Thyroglossal duct cyst (TGDC) is the most common congenital midline neck mass in children. It usually becomes symptomatic following a respiratory tract infection and is usually diagnosed at 5 years of age. Thyroglossal duct cyst is rarely observed in less than 1-year-old infants. In this study, we present a 3-month-old infant with TGDC, who was administered multiple courses of antibiotic therapy for the hyperemic, draining, midline neck mass that had existed since he was 15 days old. Physical examination revealed an infrahyoid midline neck mass measuring 3×3 cm, which moved while swallowing and had a sinus opening in the overlying skin. The patient underwent Sistrunk operation under general anesthesia. Histopathologic examination revealed TGDC. One-year follow-up revealed no recurrence.
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