共 50 条
Contrast enhanced magnetic resonance venography in the follow-up evaluation of idiopathic intracranial hypertension patients with cerebral venous sinus stenting
被引:4
|作者:
Boddu, Srikanth R.
[1
,2
]
Gobin, Pierre
[1
]
Oliveira, Cristiano
[3
]
Dinkin, Marc
[3
]
Patsalides, Athos
[1
]
机构:
[1] New York Presbyterian Hosp, Weill Cornell Med Ctr, Dept Neurol Surg, Div Intervent Neuroradiol, 525 East,68th St, New York, NY 10065 USA
[2] New York Presbyterian Queens Hosp, Intervent Neuroradiol, Flushing, NY 11355 USA
[3] New York Presbyterian Hosp, Weill Cornell Med Coll, Dept Ophthalmol, New York, NY 10021 USA
来源:
关键词:
Magnetic resonance venography;
Idiopathic intracranial hypertension;
Venous sinus stenting;
OF-FLIGHT MRA;
NEOINTIMAL HYPERPLASIA;
TRANSVERSE SINUS;
TIME;
ANEURYSMS;
ANGIOGRAPHY;
PLACEMENT;
INFLAMMATION;
STRATEGIES;
DEVICE;
D O I:
10.1016/j.clinimag.2018.04.016
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
Purpose: Role of contrast-enhanced magnetic resonance venography (CE-MRV) in the follow-up of venous sinus stenting (VSS) among the idiopathic intracranial hypertension (IIH) patients. Materials and methods: Prospective evaluation of VSS patients with CE-MRV, DRCV and DSA for follow-up of clinically suspected recurrent stenosis. CE-MRV was evaluated against DRCV and DSA. Results: Ten patients with twelve episodes of recurrent symptoms. Sensitivity, specificity, PPV, NPV and accuracy of the CE-MRV for the detection of recurrent stenosis were: 100%, 33.33%, 81.82%, 100% and 83.3% respectively. Conclusion: CE-MRV was a reliable first-line investigation for the detection of recurrent stenosis following VSS.
引用
收藏
页码:330 / 335
页数:6
相关论文