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Author Spotlight: A Focus on Standardized Salivary Gland Ultrasound Protocol in Connective Tissue Disease Research
Published on: October 13, 2023
Ectopic Salivary Glands - a Differential Diagnosis to a Thyroglossal Duct Cyst
Thomas Menter1, Stefan Holland-Cunz2
1Department of Pathology, Institute of Medical Genetics and Pathology, University Hospital Basel, University of Basel, Basel, Switzerland.
Abstract:
Background: Midline developmental neck lesions primarily consist of thyroglossal duct remnants. Their recurrence is uncommon following thorough resection, which includes hyoid removal (the Sistrunk procedure). Case report: A 3-year-old girl presented with mucoid secretion drainage and swelling in the anterior mid-neck region, clinically resembling a thyroglossal duct remnant. Following an initial Sistrunk procedure, the lesion recurred, prompting a subsequent resection. Histological analysis revealed a mucocele alongside acinar and mucous ectopic salivary glands. Conclusions: The ectopic salivary gland can manifest along the midline of the neck and may clinically resemble the signs and symptoms of a thyroglossal duct cyst. Importantly, it can exhibit recurrence post-surgery, even following hyoid resection.
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