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Favorable outcome with hemoperfusion of polymyxin B-immobilized fiber column for rapidly progressive interstitial pneumonia associated with clinically amyopathic dermatomyositis: report of three cases
被引:28
作者:
Ichiyasu, Hidenori
[1
]
Horio, Yuko
[1
]
Tsumura, Shinsuke
[1
]
Hirosako, Susumu
[1
]
Sakamoto, Yasumiko
[1
]
Sakata, Shinya
[1
]
Nakashima, Kei
[1
]
Komatsu, Taiyo
[1
]
Kojima, Keisuke
[1
]
Masunaga, Aiko
[1
]
Fujii, Kazuhiko
[1
]
Saita, Naoki
[1
]
Kohrogi, Hirotsugu
[1
]
机构:
[1] Kumamoto Univ, Kumamoto Univ Hosp, Fac Life Sci, Dept Resp Med, Kumamoto 8608556, Japan
关键词:
Clinically amyopathic dermatomyositis;
Direct hemoperfusion of polymyxin B-immobilized fiber column;
KL-6;
Rapidly progressive interstitial pneumonia;
IDIOPATHIC PULMONARY-FIBROSIS;
ACUTE EXACERBATION;
LUNG-DISEASE;
POLYMYOSITIS;
SEPSIS;
D O I:
10.3109/14397595.2013.852847
中图分类号:
R5 [内科学];
学科分类号:
1002 ;
100201 ;
摘要:
We present 3 cases of rapidly progressive interstitial pneumonia (RPIP) associated with clinically amyopathic dermatomyositis (C-ADM) that were treated with two courses of direct hemo-perfusion with polymyxin B-immobilized fiber column (PMX-DHP). Despite initial treatment with high-dose corticosteroids, pulsed cyclophosphamide, and cyclosporine, the lung disease and hypoxemia deteriorated in all the patients. After PMX-DHP treatment, the PaO2/FiO(2) ratio and serum LDH and KL-6 were improved, the abnormal shadows in chest high-resolution computed tomography (HRCT) scans gradually decreased, and, finally, all patients survived. These findings indicate that PMX-DHP treatment could be effective in the management of RPIP in patients with C-ADM in combination with conventional therapy.
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页码:361 / 365
页数:5
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