共 50 条
CD8-positive T cell-induced liver damage was found in a patient with polymyositis
被引:2
|作者:
Takahashi, Atsushi
[1
]
Takeda, Isao
[1
]
Kanno, Takashi
[1
]
Nakahara, Toshiki
[2
]
Odajima, Hajime
[3
]
Kasukawa, Reiji
[1
]
机构:
[1] Ohta Nishinouchi Hosp, Div Rheumatol, Koriyama, Fukushima, Japan
[2] Ohta Nishinouchi Hosp, Div Neurol, Koriyama, Fukushima, Japan
[3] Ohta Nishinouchi Hosp, Div Pathol, Koriyama, Fukushima, Japan
关键词:
polymyositis;
liver disturbance;
CD8-positive T cell;
IVIG;
D O I:
10.2169/internalmedicine.45.1710
中图分类号:
R5 [内科学];
学科分类号:
1002 ;
100201 ;
摘要:
We describe a case of polymyositis (PM) with liver injury that occurred in a patient with rheumatoid arthritis (RA). A 74-year-old woman who had a 12-year history of RA was admitted to our hospital because of muscle weakness and liver dysfunction. CD8-positive T cell infiltration was found in the interstitium of both the liver and muscle. In addition to the administration of a large amount of prednisolone (PSL), high-dose intravenous immunoglobulin (IVIG) successfully improved myositis and hepatitis. Our case indicates the pathogenic potential of CD8-positive T cells in PM-associated liver injury.
引用
收藏
页码:1059 / 1063
页数:5
相关论文