CELL-JUNCTIONS IN LYMPHOMAS - STUDY OF A PRIMARY OVARIAN T-CELL LYMPHOMA AND REVIEW OF 56 OTHER CASES OF LYMPHOMA

被引:10
作者
LAMOUREUX, D
DAYA, D
SIMON, GT
机构
[1] CHU SHERBROOKE,DEPT PATHOL,SHERBROOKE J1H 5N4,QUEBEC,CANADA
[2] HENDERSON GEN HOSP,DEPT PATHOL,HAMILTON L8V 1C3,ONTARIO,CANADA
[3] MCMASTER UNIV,FAC HLTH SCI,ELECTRON MICROSCOPY FACIL,HAMILTON L8S 4L8,ONTARIO,CANADA
关键词
Ovary; Paired subplasmalemmal densities; T-cell lymphoma; Tight junctions; Transmission electron microscopy;
D O I
10.3109/01913129009076128
中图分类号
TH742 [显微镜];
学科分类号
摘要
A case of primary ovarian lymphoma was studied by light microscopy, immunohistochemistry, and electron microscopy. The ultrastructural study revealed the presence of cell junctions of the paired subplasmalemmal densities and tight junctions between adjacent lymphoid cells. Fifty-six cases of non-Hodgkin's lymphoma randomly selected from the files of the Electron Microscopy Facility of the Faculty of Health Sciences, McMaster University, were reviewed. Paired subplasmalemmal densities and tight junctions were identified in five of the cases (9% This study suggests that the absence of cell junctions should not be considered an essential criterion for the ultrastructural diagnosis of lymphomas. © 1990 Informa UK Ltd All rights reserved: reproduction in whole or part not permitted.
引用
收藏
页码:247 / 252
页数:6
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