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Histological examination of the gadolinium-enhanced dura mater around meningiomas on magnetic resonance imaging

Journal Article:

Abstract

Magnetic resonance imaging often demonstrates gadolinium (Gd) enhancement of the dura mater around meningiomas. The Gd-enhanced dura mater was histologically investigated to detect meningioma cells. Gd enhancement of the dura mater occurred in 11 (79%) of the 14 meningiomas studied, and extended as far as 35 mm from the tumor. Histological examination revealed generation of vascular-rich loose connective tissue at the surface of the dura in all five tumors examined. Some clusters of meningothelial cells were distributed in the loose connective tissue in three of the five specimens, and one cluster was obviously neoplastic. These observations suggest that clusters of meningioma cells occur in the Gd-enhanced dura mater around meningiomas. (author).
Authors:
Sakai, Keiichi; Tada, Tsuyoshi; Fukasaku, Kazuaki; Kyoshima, Kazuhiko; Kobayashi, Shigeaki [1] 
  1. Shinshu Univ., Matsumoto, Nagano (Japan). Faculty of Medicine
Publication Date:
Jul 01, 1993
Product Type:
Journal Article
Reference Number:
JPN-93-009258; EDB-93-137127
Resource Relation:
Journal Name: Neurologia Medico-Chirurgica; (Japan); Journal Volume: 33:7
Subject:
62 RADIOLOGY AND NUCLEAR MEDICINE; MENINGES; NMR IMAGING; CONNECTIVE TISSUE; CONTRAST MEDIA; GADOLINIUM COMPLEXES; NEOPLASMS; SPIN-LATTICE RELAXATION; STAINS; ANIMAL TISSUES; BODY; COMPLEXES; DIAGNOSTIC TECHNIQUES; DISEASES; MEMBRANES; RARE EARTH COMPLEXES; RELAXATION; TISSUES; 550602* - Medicine- External Radiation in Diagnostics- (1980-)
OSTI ID:
6083610
Country of Origin:
Japan
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0387-2572; CODEN: NMCHBN
Submitting Site:
JPN
Size:
Pages: 429-433
Announcement Date:

Journal Article:

Citation Formats

Sakai, Keiichi, Tada, Tsuyoshi, Fukasaku, Kazuaki, Kyoshima, Kazuhiko, and Kobayashi, Shigeaki. Histological examination of the gadolinium-enhanced dura mater around meningiomas on magnetic resonance imaging. Japan: N. p., 1993. Web.
Sakai, Keiichi, Tada, Tsuyoshi, Fukasaku, Kazuaki, Kyoshima, Kazuhiko, & Kobayashi, Shigeaki. Histological examination of the gadolinium-enhanced dura mater around meningiomas on magnetic resonance imaging. Japan.
Sakai, Keiichi, Tada, Tsuyoshi, Fukasaku, Kazuaki, Kyoshima, Kazuhiko, and Kobayashi, Shigeaki. 1993. "Histological examination of the gadolinium-enhanced dura mater around meningiomas on magnetic resonance imaging." Japan.
@misc{etde_6083610,
title = {Histological examination of the gadolinium-enhanced dura mater around meningiomas on magnetic resonance imaging}
author = {Sakai, Keiichi, Tada, Tsuyoshi, Fukasaku, Kazuaki, Kyoshima, Kazuhiko, and Kobayashi, Shigeaki}
abstractNote = {Magnetic resonance imaging often demonstrates gadolinium (Gd) enhancement of the dura mater around meningiomas. The Gd-enhanced dura mater was histologically investigated to detect meningioma cells. Gd enhancement of the dura mater occurred in 11 (79%) of the 14 meningiomas studied, and extended as far as 35 mm from the tumor. Histological examination revealed generation of vascular-rich loose connective tissue at the surface of the dura in all five tumors examined. Some clusters of meningothelial cells were distributed in the loose connective tissue in three of the five specimens, and one cluster was obviously neoplastic. These observations suggest that clusters of meningioma cells occur in the Gd-enhanced dura mater around meningiomas. (author).}
journal = {Neurologia Medico-Chirurgica; (Japan)}
volume = {33:7}
journal type = {AC}
place = {Japan}
year = {1993}
month = {Jul}
}