Immunohistochemical and genetic analysis of respiratory epithelial Adenomatoid Hamartomas and Seromucinous Hamartomas: are they precursor lesions to Sinonasal low-grade Tubulopapillary adenocarcinomas?
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DOI: 10.1016/j.humpath.2019.09.018
Abstract: Respiratory epithelial adenomatoid hamartoma (REAH) and seromucinous hamartoma (SH) are rare tumor-like lesions of the nasal cavity, paranasal sinuses, and nasopharynx. The pathogenesis of REAH/SH is still unclear. Neoplastic proliferation, chronic mechanical irritation, inflammation, or… read more here.
Keywords: respiratory epithelial; grade tubulopapillary; hamartomas; immunohistochemical genetic ... See more keywords