Spleen : M1150/98H
Spleen
Spices No: M1150/98H
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GROSS DESCRIPTION
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HISTOPATHOLOGY DESCRIPTION
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DIAGNOSIS
Infarction
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QUIZ
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BAHASA MELAYU
Infarction
The exhibti displays multiple small minute nodules distributed in the spleenic parenchyma
Metastatic carcinoma shows malignant epithelial cell in glandular and tubular pattern. It consist of malignant epithelium displaying pleomorphic vesicular nuclei in eosinophilic cytoplasm. Immunohistochemistry is important ancillary test to defined the primary organ.
Metastatic carcinoma
The exhibit displays enlarged lymph node with tan homogenous surface.
The lymph node is effaced by the neoplastic lymphoid cell. The lymphoid cell exhibit large cell with vesicular nuclei and prominent nucleoli. They are positive for B-cell marker.
Diffuse large B cell lymphoma