scholarly journals Quantifying inter-fraction cardiac substructure displacement during radiotherapy via magnetic resonance imaging guidance

2021 ◽  
Vol 18 ◽  
pp. 34-40
Author(s):  
Eric D. Morris ◽  
Ahmed I. Ghanem ◽  
Simeng Zhu ◽  
Ming Dong ◽  
Milan V. Pantelic ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Resonance Imaging ◽  
Imaging Guidance ◽  
Magnetic Resonance Imaging Guidance

Successful Deep Brain Stimulation Surgery With Intraoperative Magnetic Resonance Imaging on a Difficult Neuroacanthocytosis Case

Neurosurgery ◽  
2013 ◽  
Vol 73 (1) ◽  
pp. E184-E188 ◽  
Author(s):  
Thien Thien Lim ◽  
Hubert H. Fernandez ◽  
Scott Cooper ◽  
Kathryn Mary K. Wilson ◽  
Andre G. Machado
Keyword(s):  
Magnetic Resonance Imaging ◽  
Deep Brain Stimulation ◽  
Magnetic Resonance ◽  
General Anesthesia ◽  
Brain Stimulation ◽  
Resonance Imaging ◽  
Imaging Guidance ◽  
Intraoperative Magnetic Resonance Imaging ◽  
Magnetic Resonance Imaging Guidance ◽  
Deep Brain

Abstract BACKGROUND AND IMPORTANCE: Chorea acanthocytosis is a progressive hereditary neurodegenerative disorder characterized by hyperkinetic movements, seizures, and acanthocytosis in the absence of any lipid abnormality. Medical treatment is typically limited and disappointing. CLINICAL PRESENTATION: We report on a 32-year-old patient with chorea acanthocytosis with a failed attempt at awake deep brain stimulation (DBS) surgery due to intraoperative seizures and postoperative intracranial hematoma. He then underwent a second DBS operation, but under general anesthesia and with intraoperative magnetic resonance imaging guidance. Marked improvement in his dystonia, chorea, and overall quality of life was noted 2 and 8 months postoperatively. CONCLUSION: DBS surgery of the bilateral globus pallidus pars interna may be useful in controlling the hyperkinetic movements in neuroacanthocytosis. Because of the high propensity for seizures in this disorder, DBS performed under general anesthesia, with intraoperative magnetic resonance imaging guidance, may allow successful implantation while maintaining accurate target localization.

Brown-Roberts-Wells Stereotactic Frame Modifications to Accomplish Magnetic Resonance Imaging Guidance in Three Planes

1987 ◽  
Vol 50 (1-6) ◽  
pp. 143-152 ◽  
Author(s):  
M. Peter Heilbrun ◽  
Peter M. Sunderland ◽  
Paul R. McDonald ◽  
Trent H. Wells Jr. ◽  
Eric Cosman ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Resonance Imaging ◽  
Imaging Guidance ◽  
Stereotactic Frame ◽  
Magnetic Resonance Imaging Guidance

scholarly journals PROSTATE BIOPSY UNDER MAGNETIC RESONANCE IMAGING GUIDANCE

2016 ◽  
Vol 97 (1) ◽  
pp. 48-55
Author(s):  
V. I. Kuplevatskiy ◽  
M. A. Cherkashin ◽  
D. A. Roshchin ◽  
N. A. Berezina ◽  
N. A. Vorob’ev
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Prostate Biopsy ◽  
Resonance Imaging ◽  
Imaging Guidance ◽  
Magnetic Resonance Imaging Guidance
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