Bronchial Carcinoid Tumors with Massive Osseous Metaplasia: A Case Report and Review of the Literature

Bronchial carcinoid tumors are primary lung neoplasms thought to originate from neuroendocrine cells, i.e. Kulchitsky cells, in the bronchial mucosa, although the type of cellular origin has not been clearly understood. A 61-year-old male patient underwent surgery and microscopic examination of the...

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Bibliographic Details
Main Authors: Mine ÖZŞEN (Author), Ulviye YALÇINKAYA (Author), Elif Ülker AKYILDIZ (Author), Ahmet Sami BAYRAM (Author), Gökhan GÖKALP (Author)
Format: Book
Published: Federation of Turkish Pathology Societies, 2020-05-01T00:00:00Z.
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Summary:Bronchial carcinoid tumors are primary lung neoplasms thought to originate from neuroendocrine cells, i.e. Kulchitsky cells, in the bronchial mucosa, although the type of cellular origin has not been clearly understood. A 61-year-old male patient underwent surgery and microscopic examination of the specimen revealed an anastomosing trabecular bony structure among the nests of tumor cells with round nucleus, granular chromatin, and large eosinophilic cytoplasm. Our case has been deemed worthy of being presented as bronchial carcinoid tumor with exaggerated osseous metaplasia.
Item Description:1018-5615
1309-5730
10.5146/tjpath.2018.01457