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X.
Rinoescleroma
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Case 58:
Rinoescleroma / Carcinoma
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Rinoescleroma
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Carcinoma
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Fig.58-A1
Rhinoscleroma
The extensive pathological tissue proliferation covering the nose entirely was found in a patient from the tropical flat lands (Llanos) of Venezuela.
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Fig.58-B1
Carcinoma
In the case of a young woman the nose was completely destroyed by the tumor.
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Fig.58-A2
Rhinoscleroma
In the inflammatory tissue of this pathological proliferation preferently histiocytes are seen. They show a vacuolic, foamy cytoplasm and plasmacellular infiltrates. HE stain.
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Fig.58-B2
Carcinoma
Histologically the clear cells of this malignant tumor are good to recognize.
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Fig.58-A3
Rhinoscleroma
In addition to the vacuolized histiocytes the plasma cells call the attention. HE stain.
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Fig.58-A4
Rhinoscleroma
In the centre of this field a cell is seen conaining numerous germs of this disease. They are bacteria of the species Klebsiella rhinoscleromatis. This finding is not a frequent one.
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Fig.58-A5
Rhinoescleroma
In this field a Russels's body is found. These element are typical in these cases.
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