Korean J Otolaryngol-Head Neck Surg.
2006 Dec;49(12):1217-1219.
A Case of Papillary Carcinoma in Thyroglossal Duct Cyst with Mandibular Invasion
- Affiliations
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- 1Department of Otorhinolaryngology-Head & Neck Surgery, Hallym University College of Medicine, Seoul, Korea. ys20805@chol.com
Abstract
- The malignant neoplasm of thyroglossal duct cyst (TGDC) is a rare tumor and is mostly revealed accidently in the course of histologic examinations after surgery. The most common pathologic type is papillary carcinoma ; however, the local invasion of papillary carcinoma arising in a TGDC is extremely rare. We experienced a case of papillary carcinoma arising in a TGDC with diffuse mandibular invasion and cervical metastasis in a 50-year-old man. The patient was treated successfully with operation and we report this case with a review of literature.