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Squamous metaplasia in a multinodular goiter: a case report.
S R Niveditha1, V Geethamani, B V Suguna
1Department of Pathology, Kempegowda Institute of Medical Sciences, Bangalore. srniveditha@hotmail.com
Indian Journal of Pathology & Microbiology
|March 19, 2004
Summary
Squamous epithelium within the thyroid gland is rare, often linked to inflammation or tumors. This case highlights its unusual presence in a multinodular goiter, emphasizing its rarity.
Area of Science:
- Endocrinology
- Surgical Pathology
Background:
- Squamous epithelium in the thyroid is an uncommon finding.
- Its presence is associated with various inflammatory and neoplastic conditions.
- The origin is debated, attributed to metaplasia or ultimobranchial body remnants.
Observation:
- A case of multinodular goiter was identified.
- Groups of squamous cells were observed lining a cystic cavity within the goiter.
Findings:
- The study documents a rare occurrence of squamous epithelium within a multinodular goiter.
- This finding is notable due to the unusual histological presentation.
Implications:
- This case contributes to understanding the varied histological presentations in thyroid pathology.
- It underscores the importance of considering metaplastic changes or developmental remnants in thyroid lesions.