Signet Ring Cell Carcinoma – Gastric Biopsy

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Title: Signet Ring Cell Carcinoma – Gastric Biopsy
Description: High-power image of a gastric biopsy tissue sample showing signet ring cell carcinoma.

En la fotografía, tomada con un microscopio de gran resolución de una muestra de tejido gástrico obtenida mediante biopsia, se observa un carcinoma de células en anillo de sello.

High-power image of a gastric biopsy tissue sample showing signet ring cell carcinoma. Note the absence of gland formation, which indicates that this lesion is poorly differentiated carcinoma. Also note the overlying epithelium, which although effaced by the presence of underlying tumor, is otherwise normal.

Fotografía tomada con un microscopio de gran resolución de una muestra de tejido gástrico obtenida mediante biopsia donde se observa un carcinoma de células en anillo de sello. No hay formaciones glandulares, lo que indica que la lesión es un carcinoma pobremente diferenciado. También se muestra que el epitelio suprayacente, aunque borrado por la presencia del tumor subyacente, es por lo demás normal.
Topics/Categories: Anatomy -- Digestive/Gastrointestinal System
Cancer Types -- Stomach Cancer
Type: Color, Photo (JPEG format)
Source: National Cancer Institute
Creator: Patrick Lynch, MD, JD, University of Texas, MD Anderson Cancer Center (Photographer)
AV Number: CDR812729
Date Created: June 13, 2023
Date Added: August 3, 2023
Reuse Restrictions: None - This image is in the public domain and can be freely reused. Please credit the source and, where possible, the creator listed above.