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| Main Authors: | , , , , , |
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| Format: | Artículo Open Access |
| Published: |
Wiley
2024
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| Subjects: | |
| Online Access: | https://onlinelibrary.wiley.com/doi/10.1002/dc.25439 |
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Table of Contents:
- Synaptophysin Positive Pulmonary Glomus Tumor Mimics Carcinoid Tumor on Fine‐Needle Aspiration Yuan Shen Roshan Raza Maheshwari Ramineni Celia Marginean Nilanjana Sur Brant G. Wang Diagnostic Cytopathology ABSTRACTGlomus tumors are benign vascular soft tissue neoplasms of glomus bodies. Primary lung glomus tumors are rare and usually express smooth muscle markers, and are negative for cytokeratin and neuroendocrine markers in immunohistochemistry. We report a case of a primary lung glomus tumor showing diffuse, strong, aberrant immunoexpression for synaptophysin and morphologically mimicking a low‐grade neuroendocrine tumor (carcinoid tumor). 10.1002/dc.25439 http://onlinelibrary.wiley.com/termsAndConditions#vor