Institutional creator:

Department of Experimental and Clinical Neuropathology MMRI

Contributor:

Osetowska, Ewa (Promotor)

Place of publishing:

Warsaw

Description:

Clinical, anatomical and histological diagnosis

Abstract:

Histological diagnosis: Angioma arteriovenosum - racemosum reg. occipito - temp. Malacia periangiomatica. Aneurysma ?Autopsy examination of 55-year-old patient was performed. Neuropathological evaluation in light microscopy was based on brain paraffin sections stained with Hematoxylin-eosin, van Gieson and orcein. Multilocular vascular systems with unformed walls filled the sulci between the gyri. Some vascular branching contained hemolyzed blood and pressed deep into the brain tissue. Very numerous small and medium-sized arterial vessels were observed under the lining, which were extremely scleromatically altered. The sampled aneurysm appeared to develop as a result of an originally undeformed structure of the arterial wall - normal layering could not be found in any section of the artery. Secondary prominent fibro-proliferative changes were found.

Format:

pdf

Resource Identifier:

oai:rcin.org.pl:206115

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