Psammoma

Autor:

The Armed Forces Institute of Pathology

Credit:

Image and description are from the AFIP Atlas of Tumor Pathology, according to entry #403589 in Pathology Education Instructional Resource. The Armed Forces Institute of Pathology Electronic Fascicles (CD-ROM Version of the Atlas of Tumor Pathology) contains U.S. Government work which may be used without restriction.[1]

Krótki link:

https://plwiki.pl/b/42c20

źródło:

Wikimedia Commons

Wymiary:

725 x 512 Pixel (331101 Bytes)

Opis:

THYROID GLAND: PSAMMOMA BODY IN PAPILLARY CARCINOMA There is a single necrotic tumor cell in the center of this structure that probably acts as the nidus for its formation. Despite the label, this photo appears to be a squamous pearl in a squamous carcinoma, without the calcification required of a psammoma body.

Licencja:

Public domain