Oral giant cell granulomas. An ultrastructural study of the vessels.

Oral giant cell granulomas. An ultrastructural study of the vessels. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Oral giant cell granulomas. An ultrastructural study of the vessels. Abstract Text:

L Andersen,O Fejerskov,J Theilade,

Eight peripheral and 2 central oral giant cell granulomas have been studied in the electron microscope in order to examine the structure and nature of the vessels. The vascular wall was composed of a continous layer of endothelial cells resting on a basal lamina, which was frequently multilayered. The lamina also surrounded scattered subjacent pericytes. The endothelial cells overlapped slightly so as to form narrow intercellular spaces. Based on these observations the vessels are supposed to be postcapillary venules. Dark cells exhibiting degenerative features were encountered in the endothelial lining of most vessels. Small gaps and larger defects in the vascular lining allowed direct continuity between the lumen and the perivascular tissue. It is suggested that the extreme extravasation of red blood cells frequently observed in oral giant cell granulomas may be mediated through this incomplete lining.

Oral giant cell granulomas. An ultrastructural study of the vessels. Publishing Authors By Initials

L Andersen,O Fejerskov,J Theilade,

For similar stomatognathic diseases: mouth diseases research abstracts see: stomatognathic diseases: mouth diseases research

PUBMED ID PMID:

MEDLINE DATE:

Oral giant cell granulomas. An ultrastructural study of the vessels. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Acta pathologica et microbiologica Scandinavica. S

VOLUME: 83

Page Numbers: 69-76

Journal Abbreviation:

ISSN: 0365-4184

DAY: 20

MONTH: Jan

YEAR: 1975

Oral giant cell granulomas. An ultrastructural study of the vessels. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 7508468

Oral giant cell granulomas. An ultrastructural study of the vessels. Keywords Mesh Terms:

KEYWORDS: Mouth Diseases

MESH TERMS: pathology

Chemical & Substance for Abstract: Oral giant cell granulomas. An ultrastructural study of the vessels. Information

Substance Name:

Registry Number:

Grant and Affiliation Information for Oral giant cell granulomas. An ultrastructural study of the vessels.

AFFILIATION:

Country: DENMARK

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: Acta Pathol Microbiol Scand [A

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Oral giant cell granulomas An ultrastructural study of the vessels Related Publications

• AN EVALUATION OF THE RELIABILITY OF RADIOGRAPHS IN THE MEASUREMENT OF BONE LOSS IN PERIODONTAL DISEASE.
• Oral giant cell granulomas. An ultrastructural study of the vessels.