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H&E · Hematolymphoid · open case 07

Pathological anatomy · Hematolymphoid

Ethmoid sinus biopsy specimen A: H&E stain (100x) showed a piece of lymphoid tissue covered by respiratory epithelium (black arrow) and the stroma was densely infiltrated by neoplastic lymphoid cells (red arrows) B: H&E stain (400x) showed dense infiltration of the stroma with neoplastic lymphoid cells. There were prominent scattered areas of necrosis and apoptotic bodies seen (black arrow).
Ethmoid sinus biopsy specimen A: H&E stain (100x) showed a piece of lymphoid tissue covered by respiratory epithelium (black arrow) and the stroma was densely infiltrated by…

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PreviousH&E · Digestive system · open case 05
Category
Hematolymphoid
Difficulty
advanced
Type
Clinical microscopy
Mode
H&E
Stain
H&E

Origin: MultiCaRe · figure from open-access article PMC5296617 · License CC BY

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