Sonographic demonstration of a pharyngoesophageal diverticulum
โ Scribed by Diane E. DeFriend; Paul A. Dubbins
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 197 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0091-2751
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โฆ Synopsis
We report a case of pharyngoesophageal (Zenker's) diverticulum in a 91-year-old woman. Sonography of the thyroid gland showed diffuse enlargement of the gland and a well-defined, heterogeneous hyperechoic mass that appeared to be in the posterior left lobe. The mass had a smooth hypoechoic wall with a layered appearance anteriorly. Real-time sonography performed during the patient's ingestion of water showed transient changes in the size, margins, and echogenicity of the lesion, which subsequently reverted to its original appearance.
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