Airway obstruction secondary to large thyroid adenolipoma.

BMJ Case Rep

Department of Otolaryngology, Head & Neck Surgery, Royal Perth Hospital, Perth, Western Australia, Australia.

Published: September 2014

Adenolipoma of the thyroid gland is a rare benign neoplasm composed of normal thyroid and mature adipose tissue. Ordinarily, only a small amount of fat exists in a normal thyroid gland. CT and MRI may differentiate between benign and malignant lesions, and fine-needle aspirate often assists diagnosis. Surgical excision for adenolipoma is considered curative. We report the case of a 67-year-old man presenting with a large neck lump and evidence of airway obstruction. Imaging revealed a 97 × 70 mm left thyroid mass with retropharyngeal extension and laryngotracheal compression. Hemithyroidectomy was performed with subsequent histology confirming a large thyroid adenolipoma. The patient's symptoms resolved and he remains asymptomatic with no sign of recurrence 2 years postsurgery.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4158189PMC
http://dx.doi.org/10.1136/bcr-2014-204793DOI Listing

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