Title:

File of histopathological evaluation of nervous system diseases (1965) - nr 100/65

Institutional creator:

Department of Experimental and Clinical Neuropathology MMRI

Contributor:

K.Wiśniewska, dr

Place of publishing:

Warsaw

Date issued/created:

1965

Description:

Clinical, anatomical and histological diagnosis

Subject and Keywords:

Neoplasms, primary tumors

Abstract:

Histological diagnosis: Meningioma endotheliale partim malignans. Autopsy examination of 72-year-old patient was performed. Neuropathological evaluation in light microscopy was based on brain paraffin sections stained with Hematoxylin-eosin, cresyl-violet and Van Gieson's method.A tumor was found, showing a typical structure, containing tightly arranged sets of nest-forming endothelial cells interspersed with collagen fibers, fibroblasts, and vessels. The tumor in the frontal pole showed a malignant nature. It infiltrated both white and grey matter and contained numerous necrotic areas and fibroblastic cells, sometimes in the phase of abnormal division. The tissue at the margin was edematous, symptomatic infiltration and hemorrhages were seen at the swollen vessels.

Resource type:

Text

Format:

pdf

Language:

pol

Language of abstract:

eng

Rights:

Creative Commons Attribution BY 4.0 license

Terms of use:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitizing institution:

Mossakowski Medical Research Institute PAS

Original in:

Library of the Mossakowski Medical Research Institute PAS

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open