Adenomatous Hyperplasia Arising from Dual Ectopic Thyroid
نویسندگان
چکیده
منابع مشابه
Adenomatous Hyperplasia Arising from Dual Ectopic Thyroid
Ectopic thyroid tissue is an uncommon embryologic aberration characterized by the presence of thyroid tissue in a site other than its usual pre-tracheal location. Single ectopic thyroid tissue is the most common variant, and the base of the tongue is the most frequent ectopic location. Dual ectopic thyroid is extremely rare, and only eleven cases have been reported in the English literature. Fu...
متن کاملPapillary thyroid carcinoma arising from a median ectopic thyroid with no thyroglossal duct remnant.
Thyroid carcinomas arising from ectopic thyroid tissue are uncommon;most of them arise from thyroid tissue in thyroglossal cysts. A rare case of a 66-year-old woman with papillary thyroid carcinoma arising from median ectopic thyroid tissue lacking a thyroglossal duct remnant is reported. The tumor was resected by Sistrunk's procedure, and the patient's postoperative course was good.
متن کاملDual Ectopic Thyroid with Normally Located Thyroid: A Case Report
Dual ectopic thyroid is a rare presentation of thyroid ectopia. Only a few cases have been reported in the world literature. Dual ectopic thyroid in the presence of a normally located thyroid is even rarer. We report a case of dual ectopic thyroid in the lingual and submandibular areas in a seventeen-year-old female with hypoplastic thyroid gland in its normal location. The patient presented wi...
متن کاملGiant papillary carcinoma arising in the ectopic buccal thyroid tissue.
BACKGROUND Ectopic thyroid tissue very rarely occurs in the buccal region. Even more rarely encountered is the papillary carcinoma arising in the ectopic tissue. METHODS AND RESULTS We herein present a 78-year-old female patient admitted with a giant, buccal mass that developed within the previous 2 years. Physical examination revealed a vegetative mass on the left buccal region without any c...
متن کاملDual ectopic thyroid with lingual and anterior hyoid ectopic thyroid tissue in a Chinese girl.
Ectopic thyroid is not a common disease, and a double ectopic thyroid is extremely rare. We report a recent case of dual ectopic thyroid in an 11-year-old girl mimicking mono-ectopic lingual thyroid on the anterior view of the thyroid scan. The dual ectopic thyroid was shown on the lateral view, with foci in the lingual and anterior hyoid regions, but no thyroid tissue in the pre-tracheal regio...
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ژورنال
عنوان ژورنال: Clinical and Experimental Otorhinolaryngology
سال: 2009
ISSN: 1976-8710
DOI: 10.3342/ceo.2009.2.3.155